BUL49A Ver la hoja de datos (PDF) - Semelab - > TT Electronics plc

Número de pieza

componentes Descripción

Fabricante

BUL49A

ADVANCED DISTRIBUTED BASE DESIGN HIGH VOLTAGE HIGH SPEED NPN SILICON POWER TRANSISTOR

Semelab - > TT Electronics plc  

BUL49A

MECHANICAL DATA

Dimensions in mm

40.01 (1.575)

Max.

22.23 (0.875)

Max.

1.09 (0.043)

0.97 (0.038)

Dia.

30.40 (1.197)

29.90 (1.177)

2

11.18 (0.440)

10.67 (0.420)

1

26.67

(1.050)

Max.

4.47 (0.176)

Rad.

2 Pls.

11.43 (0.450)

6.35 (0.250)

12.19 (0.48)

1.63 (0.064) 11.18 (0.44)

1.52 (0.060)

4.09 (0.161)

3.84 (0.151)

2 Pls

Pin 1 – Base

16.97 (0.668)

16.87 (0.664)

TO3

Pin 2 – Emitter

Case is Collector

ADVANCED

DISTRIBUTED BASE DESIGN

HIGH VOLTAGE

HIGH SPEED NPN

SILICON POWER TRANSISTOR

• SEMEFAB DESIGNED AND DIFFUSED DIE

• HIGH VOLTAGE

• FAST SWITCHING

• HIGH ENERGY RATING

• EFFICIENT POWER SWITCHING

• MILITARY AND HI–REL OPTIONS

• EXCEPTIONAL HIGH TEMPERATURE

PERFORMANCE

FEATURES

• Multi–base for efficient energy distribution

across the chip resulting in significantly

improved switching and energy ratings

across full temperature range.

• Ion implant and high accuracy masking for

tight control of characteristics from batch to

batch.

• Triple Guard Rings for improved control of

high voltages.

ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)

VCBO

Collector – Base Voltage

600V

VCEO

Collector – Emitter Voltage (IB = 0)

300V

VEBO

Emitter – Base Voltage (IC = 0)

10V

IC

Continuous Collector Current

25A

IC(PK)

Peak Collector Current

40A

Ptot

Total Dissipation at Tcase = 25°C

200W

Tstg

Operating and Storage Temperature Range

–65 to 175°C

Rth

Thermal Resistance (junction-case)

Max. 0.7°CW

Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.

E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk

Prelim. 4/99

Share Link: