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ISF81 Datasheet(PDF) 1 Page - Rectron Semiconductor

Part No. ISF81
Description  GLASS PASSIVATED SUPER FAST RECTIFIER
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Maker  RECTRON [Rectron Semiconductor]
Homepage  http://www.rectron.com
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ISF81 Datasheet(HTML) 1 Page - Rectron Semiconductor

   
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GLASS PASSIVATED SUPER FAST RECTIFIER
VOLTAGE RANGE 50 to 600 Volts CURRENT 8.0 Amperes
RECTRON
SEMICONDUCTOR
TECHNICAL SPECIFICATION
FEATURES
* Low switching noise
* Low forward voltage drop
* Low thermal resistance
* High current capability
* Super fast switching speed
* High reliability
* Good for switching mode circuit
MECHANICAL DATA
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings 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%.
* Case: ITO-220 molded plastic
* Epoxy: Device has UL flammability classification 94V-O
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
* Weight: 2.24 grams
ISF81
THRU
ISF87
ITO-220A
MAXIMUM RATINGS (At TA = 25
oC unless otherwise noted)
ELECTRICAL CHARACTERISTICS (At TA = 25
oC unless otherwise noted)
NOTES : 1. Test Conditions: IF = 0.5A, IR = -1.0A, IRR = -0.25A
2. Measured at 1 MHz and applied reverse voltage of 4.0 volts.
3. Suffix “R” for Reverse Polarity.
Dimensions in inches and (millimeters)
2002-12
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TC = 100
oC
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method)
Typical Thermal Resistance
Typical Junction Capacitance (Note 2)
SYMBOL
VRRM
VDC
IFSM
CJ
TJ, TSTG
VRMS
UNITS
Volts
Volts
Amps
8.0
125
3
50
Amps
0C/ W
0 C
Operating and Storage Temperature Range
R
θJC
IO
-55 to + 150
pF
Volts
30
CHARACTERISTICS
at Rated DC Blocking Voltage
Maximum Reverse Recovery Time (Note 1)
VF
SYMBOL
IR
nSec
uAmps
Maximum DC Reverse Current
Maximum Instantaneous Forward Voltage at 8.0A DC
Volts
10
35
@TC = 100
oC
@TC = 25
oC
trr
1.0
1.35
500
50
UNITS
100
300
150
ISF81
ISF83
ISF85
ISF82
ISF84
200
400
ISF86
50
100
300
150
200
400
50
70
210
105
140
280
35
600
ISF87
600
420
ISF81
ISF83
ISF85
ISF82
ISF84
ISF86
ISF87
1.70
.138(3.5)
.406(10.3)
.114(2.9)
.055(1.4)
.382(9.7)
.098(2.5)
.039(1.0)
.169(4.3)
.110(2.8)
.602(15.3)
.035(0.9)
.108(2.75)
.091(2.30)
.020(0.5)
.579(14.7)
.031(0.8)
.016 (0.4)
.185(4.7)
.122(3.1)
.154 (3.9)
.138 (3.5)
.071(1.8)
.055(1.4)
.531(13.5)
.492(12.5)
.114(2.9)
.098(2.5)
.134(3.4)
.04MAX.
(1.0)


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