- 292 -

SF2001PT THRU SF2008PT

20.0 AMPS. Glass Passivated Super Fast Rectifiers

Voltage Range

50 to 600 Volts

Current

20.0 Amperes

Features

Dual rectifier construction, positive center-tap

Plastic package has Underwriters Laboratory Flammability

Classifications 94V-0

Glass passivated chip junctions

Superfast recovery time, high voltage

Low forward voltage, high current capability

Low thermal resistance

Low power loss, high efficiency

High temperature soldering guaranteed:

260

(2.3kg) tesion

Mechanical Data

Cases: JEDEC TO-3P/TO-247AD molded plastic

Terminals: Leads solderable per MIL-STD-750,

Method 2026

Polarity: As marked

Mounting position: Any

Weight: 0.2 ounce, 5.6 grams

TO-3P/TO-247AD

Dimensions in inches and (millimeters)

Maximum Ratings and Electrical Characteristics

Rating at 25

℃ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%

TYPE NUMBER

2001

PT

SF

2002

PT

SF

2003

PT

SF

2004

PT

SF

2005

PT

SF

2006

PT

SF

2007

PT

SF

2008

PT

Units

Maximum Recurrent Peak Reverse Voltage

50

100 150

200

300

400

500

600

V

Maximum RMS Voltage

35

70

105

140

210

280

350

420

V

Maximum DC Blocking Voltage

50

100 150

200

300

400

500

600

V

Maximum Average Forward Rectified Current

at Tc=100

℃

20

A

Peak Forward Surge Current, 8.3 ms Single

Half Sine-wave Superimposed on Rated Load

(JEDEC method )

280

A

Maximum Instantaneous Forward Voltage @10.0A

@20A

0.95

1.3

1.7

0.21

V

Maximum D.C. Reverse Current at Rated DC

Blocking Voltage

@ Tc=25

℃

@ Tc=100

℃

10

400

uA

℃

Trr

35

nS

Typical Junction Capacitance (Note 1)

Cj

175

pF

Typical Thermal Resistance (Note 3)

R

2.5

℃/W

Operating Junction Temperature Range

-55 to +150

℃

Storage Temperature Range

-55 to +150

℃

3. Thermal Resistance from Junction to Case Mounted on Heatsink size 3”x5”x0.25” Al-Plate.