Diodes ZXT951K - Manual (Page 2)

ZXT951K
Document number: DS33642 Rev. 3 - 2
2 of 7
www.diodes.com
August 2012
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A Product Line of
Diodes Incorporated
ZXT951K
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Value Unit
Collector-Base Voltage BV
CBO
-100 V
Collector-Base Voltage BV
CER
-100 V
Collector-Emitter Voltage V
CEO
-60 V
Emitter-Base Voltage V
EBO
-7 V
Continuous Collector Current I
C
-6 A
Base Current I
B
-0.5 A
Peak Pulse Collector Current I CM
-15 A
Thermal Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Value Unit
Power Dissipation
(Note 5)
P
D
2.1
W (Note 6) 3.2
(Note 7) 4.2
Thermal Resistance, Junction to Ambient Air
(Note 5)
R θJA
59
°C/W (Note 6) 39
(Note 7) 30
Thermal Resistance, Junction to Leads (Note 8) R θJL 1.77 °C/W
Operating and Storage Temperature Range T
J,
T
STG
-55 to +150 °C
Notes: 5. For the device mounted on 25mm x 25mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions.
6. For the device mounted on 50mm x 50mm x 1.6mm FR4 PCB with high coverage of single sided 1oz copper, in still air conditions
7. For the device mounted on 25mm x 25mm x 1.6mm FR4 PCB with high coverage of single sided 2oz copper, in still air conditions
8. Thermal resistance from junction to solder-point (at the end of the collector lead)