Datasheet

UNISONIC TECHNOLOGIES CO., LTD
2SB1424
PNP SILICON TRANSISTOR
LOW VCE(SAT)

TRANSISTOR
DESCRIPTION
As the UTC PNP silicon transistor, the 2SB1424 is the epitaxial
planar type transistor which has very low VCE(SAT) (Collector-emitter
saturation voltage).

FEATURES
* Very good DC current gain
* Very low VCE(SAT)[email protected] IC/IB=(-2A)/(-0.1A)

ORDERING INFORMATION
Order Number
2SB1424G-x-AB3-R
Note: Pin Assignment: B: Base C: Collector

Package
SOT-89
Pin Assignment
1
2
3
B
C
E
Packing
Tape Reel
E: Emitter
MARKING
www.unisonic.com.tw
Copyright © 2015 Unisonic Technologies Co., Ltd
1 of 3
QW-R208-044.B
2SB1424

PNP SILICON TRANSISTOR
ABSOLUTE MAXIMUM RATING ( TA=25C, unless otherwise specified )
PARAMETER
Collector-Base Voltage
Collector-Emitter Voltage
Emitter-Base Voltage
Collector Current
SYMBOL
VCBO
VCEO
VEBO
DC
RATINGS
-20
-20
-6
IC
Pulse(Note 2)
Collector Dissipation
PC
UNIT
V
V
V
-3
-5
0.5
A
W
Junction Temperature
TJ
150
℃
Storage Temperature
TSTG
-55 ~ +150
℃
Notes: 1. Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Note: 1 .Absolute maximum ratings are stress ratings only and functional device operation is not implied.
Note: 2. Pulse test: Pulse Width=10ms

ELECTRICAL CHARACTERISTICS ( TA=25C, unless otherwise specified )
PARAMETER
Collector-Base Breakdown Voltage
Collector-Emitter Breakdown Voltage
Emitter-Base Breakdown Voltage
Collector Cutoff Current
Emitter Cutoff Current
ON CHARACTERISTICS
DC Current Gain
Collector-Emitter Saturation Voltage
SMALL-SIGNAL CHARACTERISTICS
Current Gain Bandwidth Product
Output Capacitance

SYMBOL
TEST CONDITIONS
BVCBO
IC=-50μA , IE=0
BVCEO
IC=-1mA , IB=0
BVEBO
IE=-50μA, IC=0
ICBO
VCB=-20V
IEBO
VEB=-5V
hFE
VCE(SAT)
fT
Cob
VCE=-2V, IC=-0.1A
IC/IB =(-2A)/(-0.1A)
VCE=-2V, IE=0.5A, f=100MHz
VCB=-10V, IE=0, f=1MHz
MIN
-20
-20
-6
TYP
120
240
35
MAX UNIT
V
-0.1
-0.1
V
V
μA
μA
390
-0.5
V
MHz
pF
CLASSIFICATION OF hFE1
RANK
RANGE
Q
120-270
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
R
180-390
2 of 3
QW-R208-044.B
2SB1424
PNP SILICON TRANSISTOR
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
3 of 3
QW-R208-044.B