UGF8GT Vishay, UGF8GT Datasheet

UGF8GT

Manufacturer Part Number

UGF8GT

Description

Ultrafast Soft Recovery Rectifier Neral Semiconductor

Manufacturer

Vishay

Datasheet

1.UGF8GT.pdf (2 pages)

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0.560 (14.22)

0.530 (13.46)

NEW PRODUCT

Ratings at 25°C ambient temper ature unless otherwise specified.

Maximum repetitive peak reverse voltage

Working peak reverse voltage

Maximum RMS voltage

Maximum DC blocking voltage

Maximum average forward rectified current at T

Peak forward surge current

8.3ms single half sine-wave superimposed

on rated load (JEDEC Method)

Maximum instantaneous forward voltage at I

Maximum reverse leakage current

at working peak reverse voltage

Reverse recovery time at

Maximum reverse recovery time at I

Maximum reverse recovery current at

Maximum stored charge

Typical thermal resistance from junction to case

Operating junction and storage temperature range

NOTE:

(1) Pulse test: 300 s pulse width, 1% duty cycle

NOTICE: Advanced product information is subject to change without notice

4/98

0.600 (15.5)

0.580 (14.5)

=1.0A, di/dt=100A/ s, V

=10A, di/dt=50A/ s,V

=2A, di/dt=20A/ s, V

0.205 (5.20)

0.195 (4.95)

0.405 (10.27)

0.383 (9.72)

Dimensions in inches and (millimeters)

0.191 (4.85)

0.171 (4.35)

0.037 (0.94)

0.027 (0.69)

0.060 (1.52)

Reverse Voltage - 300 to 400 Volts Forward Current - 8.0 Amperes

=30V, I

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

=30V

0.670 (17.2)

0.646 (16.4)

ITO-220AC

=30V, I

=0.1 I

ULTRAFAST SOFT RECOVERY RECTIFIER

UGF8FT AND UGF8GT

0.140 (3.56)

0.130 (3.30)

=0.1 I

=0.5A, I

0.350 (8.89)

0.330 (8.38)

PIN 1

PIN 2

DIA.

= 8A

=1.0A, I

0.022 (0.55)

0.014 (0.36)

=100°C

(NOTE 1)

0.131 (3.39)

0.122 (3.08)

0.188 (4.77)

0.172 (4.36)

0.110 (2.80)

0.100 (2.54)

0.110 (2.80)

0.100 (2.54)

NEW PRODUCT

=0.25A

DIA.

Maximum

=25°C

=150°C

=25°C

=100°C

Case: ITO-220AC molded plastic body

Terminals: Plated leads, solderable per MIL-STD-750,

Method 2026

Polarity: As marked

Mounting Position: Any

Weight: 0.08 ounce, 2.24 grams

Mounting Torque: 5 in. - lbs. max.

Flammability Classification 94V-0

correction applications

Plastic package has Underwriters Laboratories

Ideally suited for freewheeling diode power factor

Soft recovery characteristics

Excellent high temperature switching

Optimized to reduce switching losses

High temperature soldering guaranteed:

Glass passivated chip junction

250°C , 0.25" (6.35mm) from case for 10 seconds

SYMBOLS

, T

FSM

RWM

(AV)

RRM

RMS

STG

MECHANICAL DATA

FEATURES

UGF8FT

300

225

210

300

-40 to+150

NEW PRODUCT

100.0

1.30

1.00

350

8.0

5.5

5.0

UGF8GT

400

300

280

400

Amps

UNITS

°C/W

Volts

°C

Related parts for UGF8GT

UGF8GT Summary of contents

Page 1

... NEW PRODUCT UGF8FT AND UGF8GT ULTRAFAST SOFT RECOVERY RECTIFIER Reverse Voltage - 300 to 400 Volts Forward Current - 8.0 Amperes ITO-220AC 0.405 (10.27) 0.383 (9.72) 0.140 (3.56) 0.130 (3.30) 0.600 (15.5) 0.580 (14.5) 0.350 (8.89) 0.670 (17.2) 0.330 (8.38) 0.646 (16.4) PIN 1 2 0.191 (4.85) 0.171 (4.35) 0.560 (14.22) 0.060 (1.52) 0.530 (13.46) 0.037 (0.94) 0.027 (0.69) 0.205 (5.20) 0.195 (4.95) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25° ...

Page 2

... RATINGS AND CHARACTERISTIC CURVES UGF8FT AND UGF8GT FIG. 1 -FORWARD CURRENT DERATING CURVE 10 RESISTIVE OR INDUCTIVE LOAD 100 125 CASE TEMPERATURE, °C FIG TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS PER LEG 100 T =25°C J PULSE WIDTH=300 s 1% DUTY CYCLE 10 T =125 C ...

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