MMBT2222A
Taiwan Semiconductor
300mW, NPN Small Signal Transistor
FEATURES
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KEY PARAMETERS
Low power loss, high efficiency
Ideal for automated placement
High surge current capability
Moisture sensitivity level: level 1, per J-STD-020
RoHS Compliant
Halogen-free according to IEC 61249-2-21
APPLICATIONS
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Switching mode power supply (SMPS)
Adapters
Lighting application
On-board DC/DC converter
PARAMETER
VALUE
UNIT
VCBO
75
V
VCEO
40
V
VEBO
6
V
IC
600
mA
hFE
300
Package
SOT-23
Configuration
Single die
MECHANICAL DATA
● Case: SOT-23
● Molding compound: UL flammability classification
rating 94V-0
● Matte tin plated leads, solderable per J-STD-002
● Meet JESD 201 class 1A whisker test
● Polarity: Indicated by cathode band
● Weight: 8 mg (approximately)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
PARAMETER
Marking code on the device
SYMBOL
MMBT2222A
1P
UNIT
Collector-base voltage, emitter open
VCBO
75
V
Collector-emitter voltage, base open
VCEO
40
V
Emitter-base voltage, collector open
VEBO
6
V
Collector current, dc
IC
600
mA
Total dc power input to all terminals
PT
300
mW
Junction temperature
TJ
-55 to +150
°C
Storage temperature
TSTG
-55 to +150
°C
1
Version: G2001
MMBT2222A
Taiwan Semiconductor
ELECTRICAL SPECIFICATIONS (TA = 25°C unless otherwise noted)
PARAMETER
CONDITIONS
Collector-base breakdown
voltage, emitter open
Collector-emitter breakdown
voltage, base open
Emitter-base breakdown
voltage, collector open
Collector cutoff current, emitter
open
Emitter cutoff current, collector
open
DC Current Gain
Collector-emitter saturation
voltage
Base-emitter saturation
voltage
Transition frequency
SYMBOL
MIN
TYP
MAX
UNIT
IC = 10 μA, IE = 0
V(BR)CBO
75
-
-
V
IC = 10 mA, IB = 0
V(BR)CEO
40
-
-
V
IE = 10 μA, IC = 0
V(BR)EBO
6
-
-
V
VCB = 60 V, IE = 0
ICBO
-
-
0.01
µA
VEB = 3 V, IC = 0
IEBO
-
-
0.1
µA
VCE = 10 V, IC = 500 mA
40
-
-
VCE = 10 V, IC = 150 mA
100
-
300
75
-
-
VCE = 10 V, IC = 1 mA
50
-
-
VCE = 10 V, IC = 0.1 mA
35
-
-
VCE = 10 V, IC = 10 mA
hFE
IC = 500 mA, IB = 50 mA
VCE(sat)
-
-
1
V
IC = 500 mA, IB = 50 mA
VBE(sat)
-
-
2
V
fT
300
-
-
MHz
VCE = 20 V , IC = 20 mA,
f= 100MHz
Output Capacitance
1 MHz, VCB = 10 V, IE = 0
COBO
8
pF
Input Capacitance
1 MHz, VEB = 0.5 V, IC = 0
CIBO
25
pF
Delay Time
Rise Time
Storage Time
Fall Time
VCC=30V, VBE(off)= -0.5V,
IC=150mA
IB1=15mA
VCC=30V, IB1= -IB2=15mA,
IC=150mA
VCC=30V, IB1= -IB2=15mA,
IC=150mA
td
-
-
10
ns
tr
-
-
25
ns
ts
-
-
225
ns
tf
-
-
60
ns
ORDERING INFORMATION
ORDERING CODE
PACKAGE
PACKING
MMBT2222A RFG
SOT-23
3K / 7" Reel
2
Version: G2001
MMBT2222A
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig. 1Max Power Dissipation VS. Ambient
Temperature
Fig.2 Typical Capacitance
100
350
300
Capacitance (pF)
PD, Power Dissipation (mW)
400
250
200
150
Cibo
10
Cobo
100
50
0
0
25
50
75
100
125
150
175
1
200
0.1
TA , Ambient Temperature (°C)
1.0
10.0
100.0
Reverse Voltage (V)
Fig.3 Typical DC Current Gain
Fig.4 Gain Bandwidth Product
VS. Collector Current
VS. Collector Current
1000
1000
VCE= 5V
fT, Gain Bandwidth Product (MHz)
hFE , DC Current Gain
TA = 125°C
100
TA = -25°C
TA = 25°C
10
VCE =1.0V
1
100
10
1
0.1
1
10
100
1000
1
10
100
IC, Collector Current (mA)
IC , Collector Current (mA)
3
Version: G2001
MMBT2222A
Taiwan Semiconductor
CHARACTERISTICS CURVES
(TA = 25°C unless otherwise noted)
Fig.5 Collector Emitter Saturation Voltage
Fig.6 Base Emitter Voltage vs.
VS. Collector Current
Collector Current
0.5
1.0
=10
VBE(ON) , Base Emitter Voltage (V)
VCE(SAT) , Collector to Emitter
Saturation Voltage (V)
IC
IB
0.4
TA= 25°C
0.3
TA= 150°C
0.2
TA=
-50°C
0.1
0
1
10
100
VCE= 5V
0.9
TA= -50°C
0.8
0.7
0.6
TA= 25°C
0.5
0.4
TA= 150°C
0.3
0.2
1000
0.1
1
10
100
IC , Collector Current (mA)
IC , Collector Current (mA)
4
Version: G2001
MMBT2222A
Taiwan Semiconductor
PACKAGE OUTLINE DIMENSION
SOT-23
SUGGESTED PAD LAYOUT
5
Version: G2001
MMBT2222A
Taiwan Semiconductor
Notice
Specifications of the products displayed herein are subject to change without notice. TSC or anyone on its behalf,
assumes no responsibility or liability for any errors or inaccuracies.
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for application assistance or the design of Purchasers’ products.
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The products shown herein are not designed for use in medical, life-saving, or life-sustaining applications.
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6
Version: G2001