SF21G_1 Datasheet, PDF (1/2 Pages) Taiwan Semiconductor Company, Ltd – 2.0 AMPS. Glass Passivated Super Fast Rectifiers

SF21G - SF28G
2.0 AMPS. Glass Passivated Super Fast Rectifiers
DO-15
Features
High efficiency, low VF
High current capability
High reliability
High surge current capability
Low power loss.
For use in low voltage, high frequency inventor, free
wheeling, and polarity protection application
Mechanical Data
Case: Molded plastic
Epoxy: UL 94V-0 rate flame retardant
Lead: Pure tin plated, lead free., solderable per
MIL-STD-202, Method 208 guaranteed
Polarity: Color band denotes cathode
High temperature soldering guaranteed:
260^oC/10 seconds/.375”,(9.5mm) lead
lengths at 5 lbs., (2.3kg) tension
Mounting position: Any
Weight: 0.40 gram
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25 ^oC ambient 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
21G 22G 23G 24G 25G 26G 27G 28G
Maximum Recurrent Peak Reverse Voltage _{VRRM 50 100 150 200 300 400 500 600 V}
Maximum RMS Voltage
V_RMS 35 70 105 140 210 280 350 420 V
Maximum DC Blocking Voltage
V_DC 50 100 150 200 300 400 500 600 V
Maximum Average Forward Rectified
Current .375(9.5mm) Lead Length
@ TA=55 ^oC
I_(AV)
2.0
A
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
I_FSM
50
A
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
@ 2.0A
V_F
Maximum DC Reverse Current @ TA=25 ^oC
at Rated DC Blocking Voltage @ TA=125 ^oC
I_R
0.95
1.3
5.0
100
1.7
V
uA
uA
Maximum Reverse Recovery Time (Note 1)
Trr
35
nS
Typical Junction Capacitance (Note 2)
Cj
40
20
Typical Thermal Resistance
R_θJA
65
Operating Temperature Range
TJ
-65 to +150
Storage Temperature Range
TSTG
-65 to +150
Notes:
1. Reverse Recovery Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0 V D.C.
3. Mount on Cu-Pad Size 10mm x 10mm on PCB.
pF
o_C/W
o_C
o_C
Version: A06