UG8HT datasheet(1/2 Pages) GE

部件名	UG8HT

功能描述	ULTRAFAST SOFT RECOVERY RECTIFIER

PDF	2 Pages

Scroll/Zoom	100%

制造商	GE [General Semiconductor]

网页	http://www.vishay.com

标志

1 / 2 page

UG8HT AND UG8JT

ULTRAFAST SOFT RECOVERY RECTIFIER

Reverse Voltage - 500 to 600 Volts Forward Current - 8.0 Amperes

FEATURES

♦ Plastic package has Underwriters Laboratories

Flammability Classification 94V-0

♦ Ideally suited for freewheeling diode power factor

correction applications

♦ Soft recovery characteristics

♦ Excellent high temperature switching

♦ Planar technology

♦ Optimized to reduce switching losses

♦ High temperature soldering guaranteed:

250°C/10 seconds at terminals

MECHANICAL DATA

Case: JEDEC TO-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.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

SYMBOLS

UG8HT

UG8JT

UNITS

Maximum repetitive peak reverse voltage

VRRM

500

600

Volts

Working peak reverse voltage

VRWM

400

480

Volts

Maximum RMS voltage

VRMS

350

420

Volts

Maximum DC blocking voltage

VDC

500

600

Volts

Maximum average forward rectified current at TC=100°C

I(AV)

8.0

Amps

Peak forward surge current

8.3ms single half sine-wave superimposed

IFSM

100.0

Amps

on rated load (JEDEC Method)

Maximum instantaneous forward voltage at IF= 8A (NOTE 1)

TJ=25°C

1.75

Volts

TJ=125°C

VF

1.50

Maximum reverse leakage current

TJ=25°C

30

µA

at working peak reverse voltage

TJ=100°C

IR

800

µA

TJ=125°C

4.0

mA

Maximum reverse recovery time at IF=0.5A, IR=1.0A, Irr=0.25A

trr

25

ns

Reverse recovery time at

Maximum

50

IF=1.0A, di/dt=50A/

µs, VR=30V, Irr=0.1 IRM

Typical

trr

35

ns

Typical softness factor (tb/ta) IF=8.0A, di/dt=240A/

µs, VR=400V Irr=0.1 IRM

S

1.0

-

Maximum reverse recovery current at

IF=8.0A, di/dt=64A/

µs,VR=400V

TC=125°C

IRM

5.5

Amps

Typical reverse recovery current at

IF=8.0A, di/dt=240A/

µs, VR=400V

TC=125°C

IRM

10.0

Amps

Peak forward recovery time at

Maximum

500

IF=8A, di/dt=64A/

µs measured at 1.1 VF

Typical

tfr

250

ns

Typical thermal resistance from junction to case

R

ΘJC

2.2

°C/W

Operating junction and storage temperature range

TJ, TSTG

-55 to+150

°C

NOTE: (1) Pulse test: 300

µs pulse width, 1% duty cycle

NOTICE: Advanced product information is subject to change without notice

10/27/98

0.154 (3.91)

0.148 (3.74)

DIA.

0.113 (2.87)

0.103 (2.62)

0.185 (4.70)

0.175 (4.44)

0.055 (1.39)

0.045 (1.14)

0.145 (3.68)

0.135 (3.43)

0.350 (8.89)

0.330 (8.38)

0.160 (4.06)

0.140 (3.56)

0.037 (0.94)

0.027 (0.68)

0.205 (5.20)

0.195 (4.95)

0.560 (14.22)

0.530 (13.46)

0.022 (0.56)

0.014 (0.36)

0.110 (2.79)

0.100 (2.54)

12

1.148 (29.16)

1.118 (28.40)

0.105 (2.67)

0.095 (2.41)

0.410 (10.41)

0.390 (9.91)

0.635 (16.13)

0.625 (15.87)

0.560 (14

0.530 (13

PIN 1

PIN 2

CASE

0.415 (10.54) MAX.

0.370 (9.40)

0.360 (9.14)

TO-220AC

Dimensions in inches and (millimeters)

ADVANCED INFORMATION

类似零件编号 - UG8HT

制造商	部件名	数据表	功能描述
Vishay Siliconix	UG8HT	144Kb / 5P	High Voltage Ultrafast Rectifier 12-Nov-07

More results

类似说明 - UG8HT

制造商	部件名	数据表	功能描述
General Semiconductor	UG10ACT	100Kb / 2P	ULTRAFAST SOFT RECOVERY RECTIFIER
	UG10FCT	51Kb / 2P	ULTRAFAST SOFT RECOVERY RECTIFIER
	UG8FT	37Kb / 2P	ULTRAFAST SOFT RECOVERY RECTIFIER
	UGB10ACT	86Kb / 2P	ULTRAFAST SOFT RECOVERY RECTIFIER
	UGB10FCT	43Kb / 3P	ULTRAFAST SOFT RECOVERY RECTIFIER
	UGB8HT	39Kb / 2P	ULTRAFAST SOFT RECOVERY RECTIFIER
	UGF10ACT	85Kb / 2P	ULTRAFAST SOFT RECOVERY RECTIFIER
	UGF10FCT	85Kb / 2P	ULTRAFAST SOFT RECOVERY RECTIFIER
	UGF8FT	137Kb / 2P	ULTRAFAST SOFT RECOVERY RECTIFIER
	UGF8HT	135Kb / 2P	ULTRAFAST SOFT RECOVERY RECTIFIER