Product Summary

The bux48a is a silicon Multiepitaxial Mesa NPN transistor mounted respectively in TO-3 metal case package. The bux48a is particulary intended for switching and industrial applications from single and tree-phase mains.

Parametrics

bux48a absolute maximum ratings: (1)Collector-Emitter Voltage (RBE = 10W): 1000 V; (2)Collector-Emitter Voltage (VBE = 0): 1000 V; (3)Collector-Emitter Voltage (IB = 0): 450 V; (4)Emitter-Base Voltage (IC = 0): 7 V; (5)Collector Current: 15 A; (6)Collector Peak Current: 30 A; (7)Collector Peak Current non repetitive (tp <20ms): 55 A; (8)Base Current: 4 A; (9)Base Peak Current: 20 A; (10)Total Dissipation at Tc = 25 ℃: 175 W; (11)Storage Temperature: -65 to200 ℃; (12)Operating Junction Temperature: 200 ℃.

Features

bux48a features: (1)STMicroelectronics preferred salestypes; (2)NPN transistor; (3)high voltage capability; (4)high current capability; (5)fast switching speed.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BUX48A
BUX48A
STMicroelectronics
Transistors Bipolar (BJT) NPN High Volt Power
Data Sheet
0-1: $2.72
1-10: $2.60
10-100: $2.35
100-250: $2.21
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
BUX48
BUX48
STMicroelectronics
Transistors Bipolar (BJT) NPN High Volt Power
Data Sheet
0-1: $3.92
1-10: $3.43
10-100: $3.13
100-250: $2.84
BUX48A
BUX48A
STMicroelectronics
Transistors Bipolar (BJT) NPN High Volt Power
Data Sheet
0-1: $2.72
1-10: $2.60
10-100: $2.35
100-250: $2.21
BUX48C
BUX48C
STMicroelectronics
Transistors Bipolar (BJT) NPN High Volt Power
Data Sheet
Negotiable 
BUX48B
BUX48B
Other

Data Sheet
Negotiable 
BUX47A
BUX47A
Other

Data Sheet
Negotiable 
BUX47
BUX47
Other

Data Sheet
Negotiable