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MMBT2222LT1_01 Datasheet, PDF (1/8 Pages) ON Semiconductor – General Purpose Transistors NPN Silicon
ON Semiconductort
General Purpose Transistors
NPN Silicon
MMBT2222LT1
MMBT2222ALT1*
*ON Semiconductor Preferred Device
MAXIMUM RATINGS
Rating
Symbol
2222
2222A
Unit
Collector–Emitter Voltage
Collector–Base Voltage
Emitter–Base Voltage
Collector Current — Continuous
THERMAL CHARACTERISTICS
VCEO
VCBO
VEBO
IC
30
40
60
75
5.0
6.0
600
Vdc
Vdc
Vdc
mAdc
Characteristic
Symbol
Max
Unit
Total Device Dissipation FR–5 Board(1)
PD
TA = 25°C
Derate above 25°C
225
mW
1.8
mW/°C
Thermal Resistance, Junction to Ambient
Total Device Dissipation
Alumina Substrate,(2) TA = 25°C
Derate above 25°C
RqJA
PD
556
°C/W
300
mW
2.4
mW/°C
Thermal Resistance, Junction to Ambient
Junction and Storage Temperature
DEVICE MARKING
RqJA
TJ, Tstg
417
–55 to +150
°C/W
°C
MMBT2222LT1 = M1B; MMBT2222ALT1 = 1P
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic
Symbol
OFF CHARACTERISTICS
Collector–Emitter Breakdown Voltage (IC = 10 mAdc, IB = 0)
MMBT2222
V(BR)CEO
MMBT2222A
Collector–Base Breakdown Voltage (IC = 10 mAdc, IE = 0)
MMBT2222
V(BR)CBO
MMBT2222A
3
1
2
CASE 318–08, STYLE 6
SOT–23 (TO–236)
COLLECTOR
3
1
BASE
2
EMITTER
Min
Max
Unit
30
—
Vdc
40
—
60
—
Vdc
75
—
Emitter–Base Breakdown Voltage (IE = 10 mAdc, IC = 0)
MMBT2222
V(BR)EBO
5.0
—
Vdc
MMBT2222A
6.0
—
Collector Cutoff Current (VCE = 60 Vdc, VEB(off) = 3.0 Vdc)
Collector Cutoff Current (VCB = 50 Vdc, IE = 0)
(VCB = 60 Vdc, IE = 0)
(VCB = 50 Vdc, IE = 0, TA = 125°C)
(VCB = 60 Vdc, IE = 0, TA = 125°C)
Emitter Cutoff Current (VEB = 3.0 Vdc, IC = 0)
Base Cutoff Current (VCE = 60 Vdc, VEB(off) = 3.0 Vdc)
1. FR–5 = 1.0  0.75  0.062 in.
2. Alumina = 0.4  0.3  0.024 in. 99.5% alumina.
MMBT2222A
MMBT2222
MMBT2222A
MMBT2222
MMBT2222A
MMBT2222A
MMBT2222A
ICEX
ICBO
IEBO
IBL
—
10
nAdc
—
0.01
µAdc
—
0.01
—
10
—
10
—
100
nAdc
—
20
nAdc
Preferred devices are ON Semiconductor recommended choices for future use and best overall value.
© Semiconductor Components Industries, LLC, 2001
1
March, 2001 – Rev. 1
Publication Order Number:
MMBT2222LT1/D