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

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

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

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

UNITS

Volts

Volts

Amps

8.0

125

3

50

Amps

Operating and Storage Temperature Range

R

θJC

-55 to + 150

pF

Volts

30

CHARACTERISTICS

at Rated DC Blocking Voltage

Maximum Reverse Recovery Time (Note 1)

SYMBOL

nSec

uAmps

Maximum DC Reverse Current

Maximum Instantaneous Forward Voltage at 8.0A DC

Volts

10

35

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)