2SA1952
Features
•
Low Collector Saturation Voltage
•
Suitable for Middle Power Driver
•
Halogen Free Available Upon Request By Adding Suffix "-HF"
•
Moisture Sensitivity Level 1
•
Epoxy Meets UL 94 V-0 Flammability Rating
•
Lead Free Finish/RoHS Compliant ("P" Suffix Designates RoHS
Compliant. See Ordering Information)
PNP
Plastic-Encapsulate
Transistors
Maximum Ratings @ 25°C Unless Otherwise Specified
•
Operating Junction Temperature Range: -55℃ to +150℃
•
Storage Temperature Range: -55℃ to +150℃
•
Thermal Resistance: 125℃/W Junction to Ambient
Parameter
DPAK(TO-252)
Symbol
Rating
Unit
Collector-Base Voltage
VCBO
-100
V
Collector-Emitter Voltage
VCEO
-60
V
VEBO
-5
V
Continuous Collector Current
IC
-5
A
Power Dissipation
PD
1
W
Emitter-Base Voltage
J
H
1
C
O
4
2
I
F
E
3
V
K
M
Q
A
G
L
D
B
Marking: A1952
Internal Structure
DIM
2,4
1
3
Rev.3-2-12012020
A
B
C
D
E
F
G
H
I
J
K
L
M
O
Q
V
1.BASE
2,4.COLLECTOR
3.EMITTER
1/4
DIMENSIONS
INCHES
MM
MIN MAX MIN MAX
0.087 0.094 2.20 2.40
0.000 0.005 0.00 0.13
0.026 0.034 0.66 0.86
0.018 0.023 0.46 0.58
0.256 0.264 6.50 6.70
0.201 0.215 5.10 5.46
0.190
4.83
0.236 0.244 6.00 6.20
0.086 0.094 2.18 2.39
0.386 0.409 9.80 10.40
0.114
2.90
0.055 0.067 1.40 1.70
0.063
1.60
0.043 0.051 1.10 1.30
0.000 0.012 0.00 0.30
0.211
5.35
NOTE
TYP.
TYP.
TYP.
TYP.
MCCSEMI.COM
2SA1952
Electrical Characteristics @ TA=25°C Unless Otherwise Specified
Parameter
Symbol
Min
Typ
Max
Units
Conditions
Collector-Base Breakdown Voltage
V(BR)CBO
-100
V
IC=-50µA, IE=0
Collector-Emitter Breakdown Voltage
V(BR)CEO
-60
V
IC=-1mA, IB=0
Emitter-Base Breakdown Voltage
V(BR)EBO
-5
V
IE=-50µA, IC=0
Collector Cutoff Current
ICBO
-10
µA
VCB=-100V, IE=0
Emitter Cutoff Current
IEBO
-10
µA
VEB=-5V, IC=0
DC Current Gain
hFE(1)
120
hFE(2)
40
Collector-Emitter Saturation Voltage
VCE(sat)
Base-Emitter Saturation Voltage
VBE(sat)
VCE=-2V, IC=-1A
270
VCE=-2V, IC=-3A
-0.3
V
IC=-3A, IB=-150mA
-0.5
V
IC=-4A, IB=-200mA
-1.2
V
IC=-3A, IB=-150mA
-1.5
V
IC=-4A, IB=-200mA
fT
80
MHz
Collector Output Capacitance
Cob
130
pF
Turn-on Time
ton
0.3
µs
Storage Time
ts
1.5
µs
Fall Time
tf
0.3
µs
Transition Frequency
Rev.3-2-12012020
2/4
VCE=-10V, IC=-500mA, f=30MHz
VCB=-10V, IE=0,f=1MHz
VCC=-30V, IC=-3A, IB1=IB2=-150mA
MCCSEMI.COM
2SA1952
Curve Characteristics
Fig. 2 - DC Current Gain Characteristics
Fig. 1 - Static Characteristics
-4
1000
Common Emitter
TA=25°C
-18mA
-3
TA=100°C
-16mA
DC Current Gain
Collector Current (A)
Common Emitter
VCE= - 2V
-20mA
-14mA
-12mA
-2
-10mA
-8mA
TA=25°C
100
-6mA
-1
-4mA
IB=-2mA
-0
-0
-1
-2
-3
-4
-5
10
-10
-6
-100
-1200
Base-Emitter Saturation Voltage (mV)
Collector-Emitter Saturation Voltage (mV)
-5000
Fig. 4 - Base-Emitter Saturation Voltage Characteristics
Fig. 3 - Collector-Emitter Saturation Voltage Characteristics
-300
-250
-1000
-200
-150
-100
TA=100°C
-50
TA=25°C
TA=25°C
-800
-600
TA=100°C
-400
β=20
-0
-100
-1000
β=20
-200
-100
-5000
-1000
Fig. 6 - Collector Power Derating Curve
Fig. 5 - Base-Emitter Voltage Characteristics
1.2
-5000
Collector Power Dissipation (W)
Common Emitter
VCE= - 2V
-1000
TA=100°C
TA=25°C
-100
-10
-0.0
1.0
0.8
0.6
0.4
0.2
0.0
-0.2
-0.4
-0.6
-0.8
-1.0
-1.2
-1.4
0
25
50
75
100
125
150
Ambient Temperature (°C)
Base-Emitter Voltage (V)
Rev.3-2-12012020
-5000
Collector Current (mA)
Collector Current (mA)
Collcetor Current (mA)
-1000
Collector Current (mA)
Collector-Emitter Voltage (V)
3/4
MCCSEMI.COM
2SA1952
Ordering Information
Device
Packing
Part Number-TP
Tape&Reel: 2.5Kpcs/Reel
Note : Adding "-HF" Suffix for Halogen Free, eg. Part Number-TP-HF
***IMPORTANT NOTICE***
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make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . does not assume any liability arising out of the application or use of any product described herein; neither does it
convey any license under its patent rights ,nor the rights of others . The user of products in such applications shall assume all
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represented on our website, harmless against all damages. Micro Commercial Components Corp. products are sold subject
to the general terms and conditions of commercial sale, as published at
https://www.mccsemi.com/Home/TermsAndConditions.
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MCC's products are not authorized for use as critical components in life support devices or systems without the express
written approval of Micro Commercial Components Corporation.
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Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
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problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
Rev.3-2-12012020
4/4
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