View SF2008PT_1307249.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

SF2001PT THRU SF2008PT
20.0 AMPS. Glass Passivated Super Fast Rectifiers
Voltage Range 50 to 600 Volts Current 20.0 Amperes TO-3P/TO-247AD
Features
Dual rectifier construction, positive center-tap Plastic package has Underwriters Laboratory Flammability Classifications 94V-0 Glass passivated chip junctions Superfast recovery time, high voltage Low forward voltage, high current capability Low thermal resistance Low power loss, high efficiency High temperature soldering guaranteed: 260oC / 10 seconds, 0.16"(4.06mm) lead lengths at 5 lbs., (2.3kg) tesion
Mechanical Data
Cases: JEDEC TO-3P/TO-247AD molded plastic Terminals: Leads solderable per MIL-STD-750, Method 2026 Polarity: As marked Mounting position: Any Weight: 0.2 ounce, 5.6 grams
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%
TYPE NUMBER
Symbol SF
SF SF SF SF SF SF SF Units 2001 2002 2003 2004 2005 2006 2007 2008 PT PT PT PT PT PT PT PT
50 35 50 100 150 200 70 105 140 100 150 200 300 210 300 20 280 0.95 1.3 1.7 0.21 400 500 280 350 400 500 600 420 600 V V V A A V
Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at Tc=100 Peak Forward Surge Current, 8.3 ms Single Half Sine-wave Superimposed on Rated Load (JEDEC method )
Maximum Instantaneous Forward Voltage @10.0A @20A Maximum D.C. Reverse Current at Rated DC Blocking Voltage @ Tc=25 @ Tc=100 Maximum Reverse Recovery Time (Note 2) TJ=25
VRRM VRMS VDC I(AV) IFSM VF IR
10 uA 400 Trr 35 nS Typical Junction Capacitance (Note 1) Cj 175 pF /W Typical Thermal Resistance (Note 3) 2.5 RJC Operating Junction Temperature Range TJ -55 to +150 Storage Temperature Range TSTG -55 to +150 Notes: 1. Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C. 2. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, Recover to 0.25A. 3. Thermal Resistance from Junction to Case Mounted on Heatsink size 3"x5"x0.25" Al-Plate.
- 292 -
RATINGS AND CHARACTERISTIC CURVES (SF2001PT THRU SF2008PT)
FIG.1- REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM
50W NONINDUCTIVE 10W NONINDUCTIVE +0.5A (-) DUT (+) 50Vdc (approx) (-) PULSE GENERATOR (NOTE 2) 1W NON INDUCTIVE OSCILLOSCOPE (NOTE 1) (+) 0 -0.25A trr
NOTES: 1. Rise Time=7ns max. Input Impedance= 1 megohm 22pf 2. Rise Time=10ns max. Sourse Impedance= 50 ohms
-1.0A 1cm SET TIME BASE FOR 5/ 10ns/ cm
AVERAGE FORWARD CURRENT. (A)
25 20 15 10 5 0
FIG.2- MAXIMUM FORWARD CURRENT DERATING CURVE
FIG.3- TYPICAL REVERSE CHARACTERISTICS PER LEG
1000
INSTANTANEOUS REVERSE CURRENT MICRO AMPERES
100
TJ=100 0C
10
TJ=75 0C
0
50 CASE TEMPERATURE. ( C)
o
100
150
PEAK FORWARD SURGE CURRENT. (A)
FIG.4- MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PER LEG
300 250
1
TJ=25 0C
0.1 200 150 100 50
8.3ms Single Half Sine Wave JEDEC Method TJ = TJ max.
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FIG.6- TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG
40
INSTANTANEOUS FORWARD CURRENT. (A)
0
20 10
SF2001PT-SF2004PT
1
2
5
10
20
50
100
NUMBER OF CYCLES AT 60Hz
FIG.5- TYPICAL JUNCTION CAPACITANCE PER LEG
1000 500
SF2005PT-SF2006PT
CAPACITANCE.(pF)
200 100 50
Tj=25 C f=1MHz Vsig=50mVp-p
0
1
SF2007PT-SF2008PT
20 10 0.1
0.2 0.1
Pulse Width=300 s 2% Duty Cycle
0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
0.5
1
5
10
50
100
REVERSE VOLTAGE. (V)
FORWARD VOLTAGE. (V)
- 293 -

▲Up To Search▲

Price & Availability of SF2008PT

	To Download SF2008PT Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .