SR8A20-G Datasheet, PDF (1/2 Pages) Comchip Technology – Schottky Barrier Rectifiers

Schottky Barrier Rectifiers
SR8A20-G Thru SR8A100-G
Reverse Voltage: 20 ~ 100 Volts
Current: 8.0 Amp
Features:
Low forward voltage drop
High current capability
High reliability
High surge current capability
Mechanical Data:
Case: TO-220AC molded plastic
Epoxy: UL94V-0 rate flame retardant
Terminals: Solderable per MIL-STD-202,
method 208
Polarity: Color band denotes cathode end
Mounting position: Any
Approx. Weight: 2.03 grams
TO-220AC
.154(3.91)
DIA
.148(3.74)
MAX.412(10.5)
.185(4.70)
.175(4.44)
.06(1.52 )
.05(1.27 )
.055(1.40 )
.045(1.14 )
PIN
1
2
.594(15.1)
.587(14.9)
.037(0.94)
.027(0.68)
1
2
.56(14.22)
.53(13.46)
.205(5.20)
.195(4.95)
.11(2.79)
.10(2.54 )
.025(0.64)
.014(0.35)
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25^oC ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Max. Recurrent Peak Reverse Voltage
Max. RMS Voltage
Max. DC Blocking Voltage
Peak Surge Forward Current
8.3ms single half sine-wave superimposed
on rate load (JEDEC method)
Symbol SR8A20-G SR8A40-G SR8A60-G SR8A80-G SR8A100-G Unit
V_RRM
20
40
60
80
100
V
V_RMS
14
28
42
56
70
V
V_DC
20
40
60
80
100
V
I_FSM
150
A
Max. Average Forward Rectified Current Tc=100^oC I_(AV)
Instantaneous Forward Voltage at 1.0A
V_F
Max. DC Reverse Current @Tj = 25^oC
I_R
At Rated DC Blocking Voltage @Tj = 100oC
0.55
8.0
0.65
1.0
50
0.75
A
0.85
V
mA
Typocal junction Capacitance (Note1)
C_J
450
pF
Max. Operating Junction Temperature
T_j
-55 to +125
o_C
Storage Temperature
T_STG
-55 to +150
o_C
Note1: (1) Measured at 1.0 MHz and applied reverse voltage of 4.0 Volts DC.
“-G” suffix designates RoHS compliant version
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