SF81 Datasheet, PDF (1/2 Pages) Rectron Semiconductor – GLASS PASSIVATED SUPER FAST RECTIFIER (VOLTAGE RANGE 50 to 400 Volts CURRENT 8.0 Amperes)

SF81 THRU SF88
8.0 AMP SUPER FAST RECTIFIERS
FEATURES
* Low forward voltage drop
* High current capability
* High reliability
* High surge current capability
* Good for switching mode application
MECHANICAL DATA
* 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
* Both normal and Pb free product are available:
* Normal:80~95%Sn,5~20%Pb
* Pb free:99 Sn above can meet Rohs enviroment substance
directive request
VOLTAGE RANGE
50 to 600 Volts
CURRENT
8.0 Amperes
.108
(2.75)
.040
(1.0)
MAX.
.051
(1.3)
MAX.
.040
(1.0)
MAX.
.412
(10.5)
MAX.
TO-220A
3.8 φ +.2
HOLE THRU
.248
(6.3) _.595
(15.1)
MAX.
.550
.158 ^(14.0)
(4.0) ^MIN.
MAX.
.180
(4.6)
.050
(1.27)
+
PIN 1
PIN 2
.200
(5.08)
+
CASE
.120
(3.05)
PIN 1
+
PIN 2
CASE
Case Positive
Case Negative
Suffix "R"
Dimensions in inches and (millimeters)
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)
Operating and Storage Temperature Range TJ, TSTG
SF81
50
35
50
SF82
100
70
100
SF83
150
105
150
SF84
200
140
200
SF85
300
210
300
SF86
400
280
400
SF88
600
420
600
UNITS
V
V
V
8.0
A
125
0.95
10
500
35
50
-65 +150
A
1.30
1.70 V
µA
µA
50
nS
pF
C
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.
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