ll101a, ll101b, ll101c document number 85626 rev. 1.3, 05-aug-10 vishay semiconductors www.vishay.com 1 94 9371 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com small signal schottky diodes features ? for general purpose applications ? the ll101 series is a metal-on-silicon schottky barrier device which is protected by a pn junction guard ring. ? the low forward voltage drop and fast switching make it ideal for protection of mos devices, steering, biasing and coupling diodes for fast switching and low logic level applications. ? integrated protection ring against static discharge ? low capacitance ? low leakage current ? this diode is also available in the do-35 case with type designation sd101a, b, c and in the sod-123 case with type designation sd101aw-v, sd101bw-v, sd101cw-v ? aec-q101 qualified ? compliant to rohs directive 2002/95/ec and in accordance to weee 2002/96/ec applications ? hf-detector ? protection circuit ? diode for low currents wits a low supply voltage ? small battery charger ? power supplies ? dc/dc converter for notebooks mechanical data case: minimelf sod-80 weight: approx. 31 mg cathode band color: black packaging codes/options: gs18 / 10 k per 13" reel (8 mm tape), 10 k/box gs08 / 2.5 k per 7" reel (8 mm tape), 12.5 k/box parts table absolute maximum ratings t amb = 25 c, unless otherwise specified 1) valid provided that electrodes ar e kept at ambient temperature part type differentiation ordering code remarks ll101a v r = 60 v, v f at i f 1 ma max. 410 mv ll101a-gs18 or ll101a-gs08 tape and reel ll101b v r = 50 v, v f at i f 1 ma max. 400 mv ll101b-gs18 or ll101b-gs08 tape and reel ll101c v r = 40 v, v f at i f 1 ma max. 390 mv ll101c-gs18 or ll101c-gs08 tape and reel parameter test condition part symbol value unit peak inverse voltage ll101a v rrm 60 v ll101b v rrm 50 v ll101c v rrm 40 v power dissipation (infinite heatsink) p tot 400 1) mw forward continuous current i f 30 ma maximum single cycle surge 10 s square wave i fsm 2a
www.vishay.com 2 document number 85626 rev. 1.3, 05-aug-10 ll101a, ll101b, ll101c vishay semiconductors for technical questions within your re gion, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com thermal characteristics t amb = 25 c, unless otherwise specified electrical characteristics t amb = 25 c, unless otherwise specified typical characteristics t amb = 25 c, unless otherwise specified parameter test condition symbol value unit junction temperature t j 125 c storage temperature range t stg - 65 to + 150 c thermal resistance junction to ambient air on pc board 50 mm x 50 mm x 1.6 mm r thja 320 k/w parameter test condition part symbol min ty p. max unit reverse breakdown voltage i r = 10 a ll101a v (br) 60 v ll101b v (br) 50 v ll101c v (br) 40 v leakage current v r = 50 v ll101a i r 200 na v r = 40 v ll101b i r 200 na v r = 30 v ll101c i r 200 na forward voltage drop i f = 1 ma ll101a v f 410 mv i f = 1 ma ll101b v f 400 mv i f = 1 ma ll101c v f 390 mv i f = 15 ma ll101a v f 1000 mv ll101b v f 950 mv ll101c v f 900 mv diode capacitance v r = 0 v, f = 1 mhz ll101a c d 2.0 pf v r = 0 v, f = 1 mhz ll101b c d 2.1 pf ll101c c d 2.2 pf reverse recovery time i f = i r = 5 ma, recover to 0.1 i r t rr 1ns figure 1. typ. i f vs. v f for primary conduction through the schottky barrier gll101a_01 figure 2. typ. i f of combination schottky barrrier and pn junction guard ring gll101a_02
ll101a, ll101b, ll101c document number 85626 rev. 1.3, 05-aug-10 vishay semiconductors www.vishay.com 3 for technical questions within your regi on, please contact one of the following: diodesamericas@vishay.com , diodesasia@vishay.com , diodeseurope@vishay.com package dimensions in millimeters (inches): minimelf sod-80 figure 3. typical variation of reverse current at various temperatures gll101a_03 figure 4. typical capacitance curve as a function of reverse voltage gll101a_04 cathode indification 0.47 (0.019) max. 2.5 (0.09 8 ) max. 1.25 (0.49) min. 3.7 (0.146) 3.3 (0.130) 5 (0.197) ref. 2 (0.079) min. 1.6 (0.063) 1.4 (0.055) foot print recommendation: * * the gap b et w een pl u g and glass can b e either on cathode or anode side doc u ment no.:6.560-5005.01-4 re v . 8 - date: 07.j u ne.2006 96 12070
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