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MMBT2222ALP4 Datasheet, PDF (2/7 Pages) Diodes Incorporated – 40V NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR
MMBT2222ALP4
Maximum Ratings (@TA = +25°C, unless otherwise specified.)
Characteristic
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current - Continuous
Peak Collector Current
Symbol
VCBO
VCEO
VEBO
IC
ICM
Thermal Characteristics (@TA = +25°C, unless otherwise specified.)
Characteristic
Power Dissipation (Note 5)
Power Dissipation (Note 6)
Thermal Resistance, Junction to Ambient (Note 5)
Thermal Resistance, Junction to Ambient (Note 6)
Thermal Resistance, Junction to Lead (Note 7)
Operating and Storage Temperature Range
Symbol
PD
PD
RθJA
RθJA
RθJL
TJ, TSTG
Value
75
40
6
600
800
Value
460
1
272
120
110
-55 to +150
Unit
V
V
V
mA
mA
Unit
mW
W
°C/W
°C/W
°C/W
°C
ESD Ratings (Note 8)
Characteristic
Electrostatic Discharge - Human Body Model
Electrostatic Discharge - Machine Model
Symbol
ESD HBM
ESD MM
Value
≥ 8,000
≥ 400
Unit JEDEC Class
V
3B
V
C
Notes:
5. For a device surface mounted on minimum recommended pad layout FR-4 PCB with single sided 1oz copper, in still air conditions; the device is
measured when operating in a steady-state condition. The entire exposed collector pad is attached to the heatsink.
6. Same as note 5, except device is surface mounted on 25mm X 25mm collector pad heatsink with 1oz copper.
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.
MMBT2222ALP4
Document number: DS35506 Rev. 3 - 2
2 of 7
www.diodes.com
August 2012
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