SFT1 - SFT9

SUPER FAST RECTIFIER DIODES

PRV : 50 - 1000 Volts

Io : 2.5 Amperes

FEATURES :

* High current capability

* High surge current capability

* High reliability

* Low reverse current

* Low forward voltage drop

* Super fast recovery time

MECHANICAL DATA :

* Case : D2A Molded plastic

* Epoxy : UL94V-O rate flame retardant

* Lead : Axial lead solderable per MIL-STD-202,

Method 208 guaranteed

* Polarity : Color band denotes cathode end

* Mounting position : Any

* Weight : 0.645 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Rating at 25

Single phase, half w ave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

SYMBOL SFT1

SFT2

SFT3

SFT4

SFT5

SFT6

SFT7

SFT8

SFT9 UNITS

Maximum Recurrent Peak Reverse Voltage

50

100

150

200

300

400

600

800

1000

Volts

Maximum RMS Voltage

35

70

105

140

210

280

420

560

700

Volts

Maximum DC Blocking Voltage

50

100

150

200

300

400

600

800

1000

Volts

Maximum Average Forward Current

0.375"(9.5mm) Lead Length

Ta = 55

°C

2.5

Amps.

Peak Forward Surge Current

8.3 ms. Single half sine wave Superimposed

on rated load (JEDEC Method)

100

Amps.

0.95

1.4

1.7

Volts

Maximum DC Reverse Current

Ta = 25

°C

5

µA

at Rated DC Blocking Voltage

Ta = 100

°C

50

µA

Maximum Reverse Recovery Time ( Note 1 )

Trr

35

ns

Typical Junction Capacitance ( Note 2 )

50

pf

Junction Temperature Range

- 65 to + 150

°C

Storage Temperature Range

- 65 to + 150

°C

Notes :

UPDATE : APRIL 23, 1998

RATING

D2A

0.040 (1.02)

0.0385 (0.98)

1.00 (25.4)

MIN.

0.161 (4.1)

0.154 (3.9)

0.284 (7.2)

0.268 (6.8)

1.00 (25.4)

MIN.

Dimensions in inches and ( millimeters )