SF21G Datasheet, PDF (1/2 Pages) Jinan Gude Electronic Device – 2.0 AMPS. GLASS PASSIVATED SUPER FAST RECTIFIERS

2.0 Amp Glass Passivated Super Fast Rectifiers - 50~600Volts
DO-15 Package
SF21G
THRU
SF28G
Features
 Glass Passivated Chip
 Low Forward Voltage
 High Current Capability
 High reliability
 Super Fast Switching Speed
 High Surge Current Capability
 Moisture Sensitivity Level 1
 RoHS product for packing code suffix “G”
Halogen free product for packing code suffix “H”
Mechanical Date
 Case: Molded Plastic, DO-15
 Epoxy: UL 94V-0 Rate Flame Retardant
 Lead: Solderable per MIL-STD-202,
method 208 guaranteed
 Polarity: Color band denotes cathode end
 Mounting Position: Any
 Weight: 0.015 ounce, 0.38 gram (Approximate)
DO-15
.034(0.90)
.028(0.70)
.300(7.63)
.230(5.80)
.142(3.61)
.102(2.60)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS
Ratings at 25℃ ambient temperature unless otherwise specified.
Single phase half wave, 60Hz, resistive of inductive load.
For capacitive load, derate current by 20%
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward rectifier Current
0.375” (9.5mm) Lead length at Ta = 55℃
SYMBOLS SF21G
VRRM
50
VRMS
35
VDC
50
IF(AV)
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
IFSM
Maximum Instantaneous Forward Voltage at 2.0A DC
VF
Maximum DC Reverse Current at
@ Ta=25℃
Rated DC Blocking Voltage
IR
@ Ta=100℃
Maximum Reverse Recovery Time (Note 1)
TRR
Typical Thermal Resistance (Note 3)
Typical Junction Capacitance(Note 2)
Operating and Storage Temperature Range
RθJA
RθJL
CJ
TJ ,TSTG
SF22G
100
70
100
SF23G
150
105
150
SF24G
200
140
200
SF25G
300
210
300
SF26G
400
280
400
2.0
50
0.95
1.30
5.0
100
35
45
18
35
25
-55 ~ 150
SF28G
600
420
600
1.75
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
μA
ns
℃/W
pF
℃
Notes:
1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A
2. Measured at 1MHz and applied reverse voltage of 4.0VDC.
3. Typical Thermal Resistance: At 9.5mm lead lengths, PCB mounted.
2013-01
WILLAS ELEECTRONIC CORP.