View ZSR300_7803465.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

device description the zsr series three terminal fixed positive voltage regulators feature internal circuit current limit and thermal shutdown making the devices difficult to destroy. the circuit design allows creation of any custom voltage in the range 2.85 to 12 volts. the devices are available in a small outline surface mount package, ideal for applications where space saving is important, as well as through hole to92 style packaging. the devices are suited to local voltage regulation applications, where problems could be encountered with distributed single source regulation, as well as more general voltage regulation applications. the zsr series show performance characteristics superior to other local voltage regulators. the initial output voltage is maintained to within 2.5% with a quiescent current of typically 350 a. output voltage change, with input voltage and load current, is much lower than competitive devices. the zsr devices are completely stable with no external components. features ? small outline so8 and sot223 package ? to92 package ? 2.85 to 12 volt ? output current up to 200ma ? tight initial tolerance ? low quiescent current ? -55 to 125c temperature range ? no external components ? internal thermal shutdown ? internal short circuit current limit voltage range zsr285 2.85v ZSR300 3.0v zsr330 3.3v zsr400 4.0v zsr485 4.85v zsr500 5.0v zsr520 5.2v zsr570 5.7v zsr600 6.0v zsr700 7.0v zsr800 8.0v zsr850 8.5v zsr900 9.0v zsr1000 10.0v zsr1200 12.0v issue 3 - september 2001 zsr series 2.85 to 12 volt fixed positive local voltage regulator 1
zsr series absolute maximum rating input voltage 20v output current(i o ) 200ma operating temperature -55 to 125c storage temperature -65 to 150c electrical characteristics notes: 1. the maximum operating input voltage and output current of the device will be governed by the maximum power dissipation of the selected package. maximum package power dissipation is specified at 25 c and must be linearly derated to zero at t amb =125c. 2. the following data represents pulse test conditions with junction temperatures as indicated at the initiation of the test. continuous operation of the devices with the stated conditions might exceed the power dissipation limits of the chosen package. power dissipation (t amb =25c) sot223 2w(note 3) to92 600mw s08 780mw(note 3) 3. maximum power dissipation, for the sot223 and so8 packages, is calculated assuming that the device is mounted on a pcb measuring 2 inches square. 4 . the shut down feature of the device operates if its temperature exceeds its design limit as might occur during external faults, short circuits etc. if the regulator is supplied from an inductive source then a large voltage transient, on the regulator input, can result should the shut down circuit operate. it is advised that a capacitor (1 f or greater) should be applied across the regulator input to ensure that the maximum voltage rating of the device is not exceeded under shutdown conditions. issue 3 - september 2001 2 symbol parameter conditions min. typ. max. units v o output voltage 2.78 2.85 2.92 v i o =1 to 200ma 2.736 2.964 v v in =4.85 to 20v i o =1 to 100ma 2.736 2.964 v ? v o line regulation v in =4.85 to 20v 10 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 5 2 25 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =4.85 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 75 vrms ? v in / ? v o ripple rejection v in =5.85 to 18v f=120hz 48 62 db v in input voltage required to maintain regulation 4.85 4.55 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.1 mv/c zsr285 test conditions (unless otherwise stated):t j =25c, i o =100ma, v in =6.85v =t j =-55 to 125c
issue 3 - september 2001 3 zsr series symbol parameter conditions min. typ. max. units v o output voltage 3.218 3.3 3.382 v i o =1 to 200ma 3.168 3.432 v v in =5.3 to 20v i o =1 to 100ma 3.168 3.432 v ? v o line regulation v in =5.3 to 20v 7.5 30 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 5 2 25 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =5.3 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 50 v rms ? v in / ? v o ripple rejection v in =6.3 to 18v f=120hz 50 64 db v in input voltage required to maintain regulation 5.3 5 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.1 mv/c zsr330 test conditions (unless otherwise stated):t j =25c, i o =100ma, v in =7.3v =t j =-55 to 125c symbol parameter conditions min. typ. max. units v o output voltage 2.92 3.0 3.08 v i o =1 to 200ma 2.88 3.12 v v in =5 to 20v i o =1 to 100ma 2.88 3.12 v ? v o line regulation v in =5 to 20v 10 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 5 2 25 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =5 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 75 v rms ? v in / ? v o ripple rejection v in =6 to 18v f=120hz 48 62 db v in input voltage required to maintain regulation 5 4.7 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.1 mv/c ZSR300 test conditions (unless otherwise stated):t j =25c, i o =100ma, v in =7v
zsr series issue 3 - september 2001 4 symbol parameter conditions min. typ. max. units v o output voltage 3.9 4.0 4.1 v i o =1 to 200ma 3.84 4.16 v v in =6 to 20v i o =1 to 100ma 3.84 4.16 v ? v o line regulation v in =6 to 20v 10 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 5 2 25 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =6 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 75 v rms ? v in / ? v o ripple rejection v in =7 to 18v f=120hz 48 62 db v in input voltage required to maintain regulation 6 5.3 v zsr400 test conditions (unless otherwise stated):t j =25c, i o =100ma, v in =8v symbol parameter conditions min. typ. max. units v o output voltage 4.729 4.85 4.971 v i o =1 to 200ma 4.656 5.044 v v in =6.8 to 20v i o =1 to 100ma 4.656 5.044 v ? v o line regulation v in =6.85 to 20v 10 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 5 2 25 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =6.85 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 50 v rms ? v in / ? v o ripple rejection v in =7.85 to 18v f=120hz 50 64 db v in input voltage required to maintain regulation 6.85 6.55 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.1 mv/c =t j = -55 to 125c zsr485 test conditions (unless otherwise stated): t j =25c, i o =100ma, v in =8.85v
issue 3 - september 2001 5 zsr series symbol parameter conditions min. typ. max. units v o output voltage 11.7 12 12.3 v i o =1 to 200ma 11.52 12.48 v v in =14to20v i o =1 to 100ma 11.52 12.48 v ? v o line regulation v in =14 to 20v 12 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 9 3 30 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =14to20v 100 100 a a v n output noise voltage f=10hz to 10khz 150 vrms ? v in / ? v o ripple rejection v in =15to18v f=120hz 43 57 db v in input voltage required to maintain regulation 14 13.7 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.25 mv/c zsr1200 test conditions (unless otherwise stated): t j =25c, i o =100ma, v in =16v =t j = -55 to 125 c symbol parameter conditions min. typ. max. units v o output voltage 9.75 10 10.25 v i o =1 to 200ma 9.6 10.4 v v in =12to20v i o =1 to 100ma 9.6 10.4 v ? v o line regulation v in =12 to 20v 12 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 9 3 30 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =12to20v 100 100 a a v n output noise voltage f=10hz to 10khz 150 v rms ? v in / ? v o ripple rejection v in =13to18v f=120hz 43 57 db v in input voltage required to maintain regulation 12 11.7 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.25 mv/c zsr1000 test conditions (unless otherwise stated): t j =25c, i o =100ma, v in =14v
zsr series zsr285 ZSR300 zsr400 zsr570 zsr900 issue 3 - september 2001 6 thermal resistance (? c/w) 1m 10m 100m 10 1 0 8 16 24 32 40 48 d=0 d=0.05 d=0.1 d=0.2 d=0.5 d=1 pulse width(s) thermal resistance v pulse width thermal resistance v pulse width thermal resistance (? c/w) sot223 package 01020 30 40 50 -1.0 -0.5 0 +0.5 output voltage deviation time (us) line transient response input voltage i o = 100ma c out = 0 dv in /dt = 5v/ s (v + 9) (v + 4) o o 01020 30 40 50 -1.0 -0.5 0 +0.5 0 output voltage deviation load current time (us) output voltage deviation (v) load transient response v in = v o + 4v c out = 0 di o /dt = 1a/ s 100 ma 0 10 20 30 40 50 60 70 80 90 10 100 1k 10k 100k ripple frequency (hz) ripple rejection (db) i o = 100ma v in = v out + 3v d v in = 200mv p/p zsr285 zsr400 zsr570 zsr900 100 1k 10k 100k 10 1.0 0.1 0.01 zsr900 zsr570 zsr400 zsr285 frequency (hz) output impedance (ohms) i o = 100ma v in = v out + 4v output impedance v frequency ripple rejection v ripple frequency ZSR300 ZSR300 pulse width (s) 0 20 40 60 80 100 120 140 160 d=0 d=0.05 d=0.1 d=0.2 d=0.5 d=1 to92 package 10m 100m 10 1m 1 0 output voltage deviation (v) typical characteristics
zsr series zsr285 ZSR300 zsr400 zsr570 zsr900 issue 3 - september 2001 7 -50 -25 0 25 50 75 100 125 temperature ( ? c) short-circuit output current (ma) peak output current v temperature 500 400 300 200 100 0 -50 -25 0 25 50 75 100 125 temperature ( ? c) io=100ma io=200ma 2.5 2.0 1.5 1.0 0.5 0 drop-out voltage (v) drop-out voltage v temperature -50 -25 0 25 50 75 100 125 temperature ( ? c) 450 400 350 300 250 quiescent current ( a) quiescent current v temperature i o = 0 v in =v o + 4v -50 -25 0 25 50 75 100 125 temperature ( ? c) output voltage temperature coefficient 9.08 9.04 9.00 8.96 8.92 v in = v o + 4v i o = 5ma -50 -25 0 25 50 75 100 125 2.85 2.82 temperature ( ? c) output voltage temperature coefficient 2.84 2.86 5.70 5.66 -50 -25 0 25 50 75 100 125 temperature ( ? c) output voltage (v) output voltage temperature coefficient 4.00 3.96 zsr400 zsr570 3.98 3.94 5.68 5.72 zsr900 2.99 3.00 3.01 2.98 zsr285 ZSR300 i o = 5ma v in = v o + 4v i o = 5ma v in = v o + 4v v o= 0 v in =10v output voltage (v) output voltage (v) typical characteristics
zsr series issue 3 - september 2001 8 symbol parameter conditions min. typ. max. units v o output voltage 5.557 5.7 5.843 v i o =1 to 200ma 5.47 5.93 v v in =7.7 to 20v i o =1 to 100ma 5.47 5.93 v ? v o line regulation v in =7.7 to 20v 10 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 7 2.5 30 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =7.7 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 90 v rms ? v in / ? v o ripple rejection v in =8.7 to 18v f=120hz 48 62 db v in input voltage required to maintain regulation 7.7 7.4 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.15 mv/ c zsr570 test conditions (unless otherwise stated):t j =25 c, i o =100ma, v in =9.7v symbol parameter conditions min. typ. max. units v o output voltage 5.85 6 6.15 v i o =1 to 200ma 5.76 6.24 v v in =8 to 20v i o =1 to 100ma 5.76 6.24 v ? v o line regulation v in =8 to 20v 10 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 7 2.5 30 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =8 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 90 v rms ? v in / ? v o ripple rejection v in =9 to 18v f=120hz 48 62 db v in input voltage required to maintain regulation 8 7.7 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.15 mv/ c zsr600 test conditions (unless otherwise stated): t j =25 c, i o =100ma, v in =10v =t j = -55 to 125 c
issue 3 - september 2001 9 zsr series symbol parameter conditions min. typ. max. units v o output voltage 5.070 5.2 5.330 v i o =1 to 200ma 4.99 5.41 v v in =7.2 to 20v i o =1 to 100ma 4.99 5.41 v ? v o line regulation v in =7.2 to 20v 10 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 5 2 25 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =7.2 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 75 v rms ? v in / ? v o ripple rejection v in =8.2 to 18v f=120hz 48 62 db v in input voltage required to maintain regulation 7.2 6.9 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.1 mv/ c zsr520 test conditions (unless otherwise stated): t j =25 c, i o =100ma, v in =9.2v =t j = -55 to 125 c symbol parameter conditions min. typ. max. units v o output voltage 4.875 5 5.125 v i o =1 to 200ma 4.8 5.2 v v in =7 to 20v i o =1 to 100ma 4.8 5.2 v ? v o line regulation v in =7 to 20v 10 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 5 2 25 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =7 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 75 vrms ? v in / ? v o ripple rejection v in =8 to 18v f=120hz 48 62 db v in input voltage required to maintain regulation 7 6.7 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.1 mv/ c zsr500 test conditions (unless otherwise stated): t j =25 c, i o =100ma, v in =9v
zsr series issue 3 - september 2001 10 symbol parameter conditions min. typ. max. units v o output voltage 8.775 9.0 9.225 v i o =1 to 200ma 8.64 9.36 v v in =11 to 20v i o =1 to 100ma 8.64 9.36 v ? v o line regulation v in =11 to 20v 12 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 9 3 30 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =11to20v 100 100 a a v n output noise voltage f=10hz to 10khz 150 v rms ? v in / ? v o ripple rejection v in =12to18v f=120hz 43 57 db v in input voltage required to maintain regulation 11 10.7 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.25 mv/ c zsr900 test conditions (unless otherwise stated): t j =25 c, i o =100ma, v in =13v =t j = -55 to 125 c symbol parameter conditions min. typ. max. units v o output voltage 8.288 8.5 8.712 v i o =1 to 200ma 8.16 8.84 v v in =10to20v i o =1 to 100ma 8.16 8.84 v ? v o line regulation v in =10.5 to 20v 11 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 8 3 30 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =10.5 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 115 vrms ? v in / ? v o ripple rejection v in =11.5 to 18v f=120hz 44 60 db v in input voltage required to maintain regulation 10.5 10.2 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.25 mv/ c zsr850 test conditions (unless otherwise stated): t j =25 c, i o =100ma, v in =12.5v
issue 3 - september 2001 zsr series zsr330 zsr500 zsr600 zsr800 zsr1000 11 typical characteristics
zsr series zsr330 zsr500 zsr600 zsr800 zsr1000 issue 3 - september 2001 12 4-38 typical characteristics
issue 3 - september 2001 13 zsr series symbol parameter conditions min. typ. max. units v o output voltage 7.8 8 8.2 v i o =1 to 200ma 7.68 8.32 v v in =10to20v i o =1 to 100ma 7.68 8.32 v ? v o line regulation v in =10 to 20v 11 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 8 3 30 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =10to20v 100 100 a a v n output noise voltage f=10hz to 10khz 115 vrms ? v in / ? v o ripple rejection v in =11to18v f=120hz 44 60 db v in input voltage required to maintain regulation 10 9.7 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.25 mv/ c zsr800 test conditions (unless otherwise stated): t j =25 c, i o =100ma, v in =12v =t j = -55 to 125 c symbol parameter conditions min. typ. max. units v o output voltage 6.825 7 7.175 v i o =1 to 200ma 6.72 7.28 v v in =9 to 20v i o =1 to 100ma 6.72 7.28 v ? v o line regulation v in =9 to 20v 10 40 mv ? v o load regulation i o =1 to 200ma i o =1 to 100ma 5 2 25 mv mv l q quiescent current 350 600 a ? l q quiescent current change i o =1 to 200ma v in =9 to 20v 100 100 a a v n output noise voltage f=10hz to 10khz 75 vrms ? v in / ? v o ripple rejection v in =10to18v f=120hz 48 62 db v in input voltage required to maintain regulation 9 8.7 v ? v o / ? t average temperature coefficient of v o i o =5.0ma 0.1 mv/ c zsr700 test conditions (unless otherwise stated): t j =25 c, i o =100ma, v in =11v
issue 3 - september 2001 14 zsr series zsr485 zsr520 zsr700 zsr850 zsr1200 4-38 output voltage temperature coefficient temperature ( c) 025 75 50 output voltage (v) -50 -25 100125 4.90 5.15 5.20 5.25 4.80 4.85 io = 10ma vin = vout + 4v zsr520 zsr485 output voltage temperature coefficient temperature ( c) 025 75 50 -50 -25 100125 7.10 8.55 8.45 8.50 6.90 7.00 output voltage temperature coefficient temperature ( c) 025 75 50 output voltage (v) -50 -25 100125 12.10 12.00 11.90 12.05 11.95 io = 10ma vin = vout + 4v zsr1200 quiescent current v temperature temperature ( c) 025 75 50 -50 -25 100 125 500 450 400 350 300 peak output current v temperature temperature ( c) 025 75 50 0 short-circuit output current (ma) 100 500 400 300 200 -50 -25 100 125 vo= 0 vin= 10v drop-out votlage v temperature temperature ( c) 025 75 50 0 0.5 2.5 2.0 1.5 1.0 -50 -25 100125 vo= 0 vin= 10v io = 10ma vin = vout + 4v zsr850 zsr700 typical characteristics
connection diagrams issue 3 - september 2001 15 zsr series so8 package suffix ? n8 top view to92 package suffix ? c bottom view sot223 package suffix ? g top view connect pin 4 to pin 2 or leave pin 4 electrically isolated part no package partmark zsr c to92 zsr zsr g sot223 zsr zsr n8 so8 zsr voltage option eg 3v device in to92 package part number ZSR300c part marked ZSR300 * eg 12v device in sot223 package part number zsr1200g part marked zsr1200 * eg 5v device in so8 package part number zsr500n8 part marked zsr500 * ordering information voltage voltage option to92 sot223 so8 2.85v 285 33 3 3.0v 300 33 3 3.3v 330 33 3 4.0v 400 33 3 4.85v 485 33 3 5.0v 500 33 3 5.2v 520 33 3 5.7v 570 33 3 6.0v 600 33 3 7.0v 700 33 3 8.0v 800 33 3 8.5v 850 33 3 9.0v 900 33 3 10.0v 1000 33 3 12.0v 1200 33 3 options * note: exception. zsr1000 part mark is zsr100 for all package options
zsr series issue 3 - september 2001 16 q14 q16 q17 q11 r7 r4 r3 q18 q19 r5 q20 q13 q25 q4 q5 q1 r1 q3 c1 q6 q7 r2 q8 r14 q10 r9 r13 v in v out gnd r6 q9 q12 q21 schematic diagram fixedoutputregulator adjustableoutputregulator input output gnd zr78l*** input output gnd zr78l*** r1 r2 iq vo=vreg+(v reg/r1+iq)r2 currentregulator input output zr78l*** r1 iq i o =(vreg/r1) + 1q applications
issue 3 - september 2001 zsr series 17 zsr485 zsr520 zsr700 zsr850 zsr1200 4- line transient response time (s) 20 30 50 40 output voltage deviation (v) +0.2 0 010 -0.2 vo+4 vo+9 io= 100ma cout= 0 dvin/dt= 5v/us input voltage output voltage deviation load transient response time (us) 20 30 50 40 output voltage deviation (v) +0.2 0 010 -0.2 0 100ma load current output voltage deviation vin= vout+4v cout= 0 dio/dt= 1a/us thermal resistance v pulse width pulse width (s) 1m 100m 0 60 1 10 10m 20 40 80 100 120 140 160 d=1 d=0.5 d=0.2 d=0.1 d=0.05 d=0 to92 package thermal resistance v pulse width pulse width (s) 1m 100m thermal resistance ( c/w) 0 24 1 10 10m 8 16 32 40 48 sot223 package d=1 d=0.5 d=0.2 d=0.1 d=0.05 d=0 output impedance v frequency frequency (hz) 10 1k output impedance (ohms) 0.01 10 10k 100k 100 0.1 1 io= 100ma vin= vout+4v zsr1200 zsr850 zsr700 zsr520 zsr485 ripple rejection v ripple frequency frequency (hz) 100 10k open loop gain (db) 0 50 100k 1m 1k 40 30 20 10 70 60 80 90 zsr485 zsr520 zsr700 zsr850 zsr1200 io= 100ma vin= vout+4v vin= 200mv pk/pk thermal resistance ( c/w) typical characteristics
issue 3 - september 2001 18 zetex plc fields new road chadderton oldham, ol9 8np united kingdom telephone (44) 161 622 4422 fax: (44) 161 622 4420 zetex gmbh streitfeldstra e 19 d-81673 m ? nchen germany telefon: (49) 89 45 49 49 0 fax: (49) 89 45 49 49 49 zetex inc suite 315 700 veterans memorial highway hauppauge ny11788 usa telephone: (631) 360 2222 fax: (631) 360 8222 zetex (asia) ltd 3701-04 metroplaza, tower 1 hing fong road kwai fong, hong kong china telephone: (852) 26100 611 fax: (852) 24250 494 these offices are supported by agents and distributors in major countries world-wide. this publication is issued to provide outline information only which (unless agreed by the company in writing) may not be used, applied or reproduced for any purpose or form part of any order or contract or be regarded as a representation relating to the products or services concerned. the company reserves the right to alter without notice the specification, design, price or conditions of supply of a ny product or service. for the latest product information, log on to www.zetex.com ? zetex plc 2001 zsr series thermal resistance v pulse width pulse width (s) 1m 100m thermal resistance ( ? c/ w) 0 60 110 10m 20 40 80 100 120 140 160 so8 package d=0.2 d=0.1 d=0.05 d=0 power dissipation derating ambient temperature ( ? c) -50 0 maximum power dissipation (w) 0 1.0 25 50 -25 0.8 0.6 0.4 0.2 1.4 1.2 1.6 1.8 75 100125 2.0 sot223 so8 to92 100 100 d=1 d=0.5 typical characteristics

▲Up To Search▲

Price & Availability of ZSR300

	To Download ZSR300 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .