HIGH CURRENT HIGH SPEED HIGH POWER SILICON NPN PLANAR TRANSISTOR
Description
LAB
MECHANICAL DATA Dimensions in mm (inches)
25.
15 (0.
99) 26.
67 (1.
05) 10.
67 (0.
42) 11.
18 (0.
44) 1.
52 (0.
06) 3.
43 (0.
135) 6.
35 (0.
25) 9.
15 (0.
36)
SEME
BUX39
HIGH CURRENT HIGH SPEED HIGH POWER SILICON NPN PLANAR TRANSISTOR
FEATURES
• Fast Turn-On Time – 1ms @ IC = 15A
38.
61 (1.
52) 39.
12 (1.
54)
0.
97 (0.
060) 1.
10 (0.
043)
29.
9 (1.
177) 30.
4 (1.
197)
16.
64 (0.
655) 17.
15 (0.
675)
1
2
3 (case) 3.
84 (0.
151) 4.
09 (0.
161) 7.
92 (0.
312) 12.
70 (0.
50)
22.
23 (0.
875) max.
• High Current Capability
Applications
The BUX39 is an epitaxial silicon NPN planar transistor that has high current and high power handling capability and high switching speed.
This device is especially suitable for switching–control amplifiers, power gates, switching regulators, powerswitching circuits converters, inverters and control circuits.
Other recommended applications include DC–RF amplifiers and power oscillators.
TO–204AA (TO–3)
PIN 1 — Base PIN 2 — Emitter Case is Collector.
The BUX39 is in SEMELAB’s maintenance series and is NOT recommended for new designs.
ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C unless otherwise stated)
VCBO VCEX VCER VCEO(sus) VEBO IC ICM IB Ptot Tstg, Tj TL Collector – Base Voltage Collector – Emitter Sustaining Voltage Collector – Emitter Voltage Collector – Emitter Sustaining Voltage Emitter – Base Voltage Collector Current Peak Collector Current Base Current Total Power Dissipation Derate above 25°C Maximum Junction and Storage Temperature Range Lead Temperature ³
1/ 32
120V @ VBE = –1.
5V @ RBE = 100W 120V 110V 90V 7V 30A 40A 6A 120W 0.
68 W / °C –65 to 100°C 230°C
Prelim.
3/94
inch (0.
8 mm) for 10 sec.
max.
Semelab plc.
Telephone +44(0)1455 556565.
Fax +44(0)1455 552612.
E-mail: sales@semelab.
co.
uk Website: http://www.
semelab.
co.
uk
LAB
ELECTRICAL CHARACTERISTICS (Tcase = 25°C unless otherwise stated)
Parameter
VCEO(sus)* V(BR)EBO ICEO ICEX IEBO VCE(sat)* VBE(sat)* hFE* IS/b fT tON ts tf Collector - Emitter Sustaining Voltage Emitter – Base Breakdown Voltage Col...
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