SF21_14 Datasheet, PDF (1/4 Pages) Leshan Radio Company – Super Fast Rectifiers Reverse Voltage 50 to 600V Forward Current 2.0A

CREAT BY ART
FEATURES
- High efficiency, low VF
- High current capability
- High reliability
- High surge current capability
- Low power loss
- Compliant to RoHS Directive 2011/65/EU and
in accordance to WEEE 2002/96/EC
- Halogen-free according to IEC 61249-2-21 definition
Super Fast Rectifiers
SF21 thru SF28
Taiwan Semiconductor
MECHANICAL DATA
Case: DO-204AC (DO-15)
Molding compound, UL flammability classification rating 94V-0
Base P/N with suffix "G" on packing code - halogen-free
Terminal: Matte tin plated leads, solderable per JESD22-B102
Meet JESD 201 class 1A whisker test
Weight: 0.4 g (approximately)
DO-204AC (DO-15)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (T_A=25℃ unless otherwise noted)
PARAMETER
SF SF SF SF SF SF SF SF
SYMBOL
21 22 23 24 25 26 27 28
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
Peak forward surge current, 8.3 ms single half sine-wave
superimposed on rated load
V_RRM
V_RMS
V_DC
I_F(AV)
I_FSM
50 100 150 200 300 400 500 600
35 70 105 140 210 280 350 420
50 100 150 200 300 400 500 600
2
50
Maximum instantaneous forward voltage (Note 1)
@2A
V_F
Maximum reverse current @ rated VR T_J=25 ℃
T_J=100℃
I_R
Maximum reverse recovery time (Note 2)
Trr
Typical junction capacitance (Note 3)
Cj
Typical thermal resistance
Operating junction temperature range
Storage temperature range
Note 1: Pulse Test with PW=300μs, 1% Duty Cycle
R_θJA
T_J
T_STG
Note 2: Reverse Recovery Test Conditions: I_F=0.5A, I_R=1.0A, I_RR=0.25A
Note 3: Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
0.95
1.3
1.7
5
100
35
40
30
65
- 55 to +125
- 55 to +150
UNIT
V
V
V
A
A
V
μA
ns
pF
O_C/W
O_C
O_C
Document Number: DS_D1401008
Version: F14