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SF28

EIC discrete
Part Number SF28
Manufacturer EIC discrete
Description SUPER FAST RECTIFIER DIODES
Published May 18, 2005
Detailed Description SF21 - SF29 PRV : 50 - 1000 Volts Io : 2.0 Amperes FEATURES : * * * * * * High current capability High surge current cap...
Datasheet PDF File SF28 PDF File

SF28
SF28

Overview
SF21 - SF29 PRV : 50 - 1000 Volts Io : 2.
0 Amperes FEATURES : * * * * * * High current capability High surge current capability High reliability Low reverse current Low forward voltage drop Super fast recovery time SUPER FAST RECTIFIER DIODES D2 0.
161 (4.
1) 0.
154 (3.
9) 1.
00 (25.
4) MIN.
0.
284 (7.
2) 0.
268 (6.
8) MECHANICAL DATA : * Case : D2 Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.
465 gram 0.
034 (0.
86) 0.
028 (0.
71) 1.
00 (25.
4) MIN.
Dimensions in inches and ( millimeters ) Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS RATING Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Current 0.
375"(9.
5mm) Lead Length Peak Forward Surge Current, 8.
3ms Single half sine wave Superimposed on rated load (JEDEC Method) Maximum Peak Forward Voltage at IF = 2.
0 A.
Maximum DC Reverse Current at Rated DC Blocking Voltage Maximum Reverse Recovery Time ( Note 1 ) Typical Junction Capacitance ( Note 2 ) Junction Temperature Range Storage Temperature Range Ta = 55 °C SYMBOL SF21 SF22 SF23 SF24 SF25 SF26 SF27 SF28 SF29 UNITS VRRM VRMS VDC IF(AV) 50 35 50 100 70 100 150 105 150 200 140 200 300 210 300 2.
0 400 280 400 600 420 600 800 560 800 1000 700 1000 Volts Volts Volts Amps.
IFSM VF IR Trr 75 0.
95 5.
0 35 50 - 65 to + 150 - 65 to + 150 1.
7 2.
2 20 Amps.
Volts µA ns pf °C °C CJ TJ TSTG Notes : ( 1 ) Reverse Recovery Test Conditions : IF = 0.
5 A, IR = 1.
0 A, Irr = 0.
25 A.
( 2 ) Measured at 1.
0 MHz and applied reverse voltage of 4.
0 VDC UPDATE : MARCH 8, 2002 RATING AND CHARACTERISTIC CURVES ( SF21 - SF29 ) FIG.
1 - REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM 50 Ω 10 Ω + ...


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