Diodes FMMT624 - Manual (Page 2)

FMMT624
Document number: DS33110 Rev. 5 - 2
2 of 7
www.diodes.com
December 2012
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A Product Line of
Diodes Incorporated
FMMT624
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Value Unit
Collector-Base Voltage V
CBO
125 V
Collector-Emitter Voltage V CEO
125 V
Emitter-Base Voltage V
EBO
7 V
Continuous Collector Current I
C
1 A
Peak Pulse Current (Note 5) I CM
3 A
Base Current I
B
500 mA
Thermal Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Characteristic Symbol Value Unit
Power Dissipation (Note 5) P D
625 mW
Power Dissipation (Note 6) P
D
806 mW
Thermal Resistance, Junction to Ambient (Note 5) R θJA 200 °C/W
Thermal Resistance, Junction to Ambient (Note 6) R θJA 155 °C/W
Thermal Resistance, Junction to Leads (Note 7) R θJL 194 °C/W
Operating and Storage Temperature Range T
J,
T
STG
-55 to +150
°C
ESD Ratings
(Note 8)
Characteristic Symbol Value Unit JEDEC Class
Electrostatic Discharge - Human Body Model ESD HBM 4,000 V 3A
Electrostatic Discharge - Machine Model ESD MM ≥ 400 V C
Notes: 5. For a device surface mounted on 25mm X 25mm FR4 PCB with high coverage of single sided 1 oz copper, in still air conditions; the device is measured
when operating in a steady-state condition.
6. Same as note 5, except the device is measured at t
≤ 5 sec.
7. Thermal resistance from junction to solder-point (at the end of the collector lead).
8. Refer to JEDEC specification JESD22-A114 and JESD22-A115.