8.0 AMP SUPER FAST RECTIFIERS
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 25 C ambient temperature uniess otherwies specified.
Single phase half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
TYPE NUMBER
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) Lead Length at Tc=100 C
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Maximum Instantaneous Forward Voltage at 8.0A
Maximum DC Reverse Current Tc=25 C
at Rated DC Blocking Voltage Tc=100 C
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
8.0
125
10
500
50
-65 +150
A
A
V
mA
mA
nS
pF
NOTES:
1. Reverse Recovery Time test condition: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1MHz and applied reverse voltage of 4.0V D.C.
SF81 THRU SF87
35 50
FEATURES
MECHANICAL DATA
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
* Good for switching mode application
* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: Lead solderable per MIL-STD-202,
method 208 guranteed
* Polarity: As Marked
* Mounting position: Any
* Weight: 2.24 grams
VOLTAGE RANGE
50 to 600 Volts
CURRENT
8.0 Amperes
TO-220A
Dimensions in inches and (millimeters)
.412
.248
.040
.180 .050
.120
.158
.595
.550
.200
.051
.040
.108
(10.5)
(6.3)
(1.0)
(4.6) (1.27)
(3.05)
(4.0)
(15.1)
(14.0)
(5.08)
(1.3)
(1.0)
(2.75)
MAX.
MAX.
MAX.
MAX.
MIN.
MAX.
MAX.
3.8 +.2
HOLE THRU
f
+
+
+
PIN 1 PIN 1
PIN 2 PIN 2
CASE CASE
Case Positive Case Negative
Suffix "R"
SF81 SF82 SF83 SF84 SF85 SF86 SF87 UNITS
50 100 150 200 300 400 600 V
50 100 150 200 300 400 600 V
35 70 105 140 210 280 420 V
0.95 1.30 1.50
Operating and Storage Temperature Range TJ, TSTG C