www.msksemi.com
FZT955-MS
Semiconductor
Compiance
PNP Transistors
SOT-223
Ƶ Features
1
1. BASE
2. COLLECTOR
ƽ Collector Current Capability IC=-4A
2
ƽ Collector Emitter Voltage VCEO=-140V
3
3. EMITTER
ƽ Very low saturation voltages
Absolute Maximum Ratings Ta = 25ć
Parameter
Symbol
Rating
Collector - Base Voltage
VCBO
-180
Collector - Emitter Voltage
VCEO
-140
Emitter - Base Voltage
VEBO
-6
IC
-4
Peak Pulse Current
ICM
-10
Collector Power Dissipation
PC
3
W
RșJA
78
ć/W
Collector Current - Continuous
Unit
V
A
Thermal Resistance, Junction to Ambient (Note 1 )
Operating and Storage Temperature Range
TJ,Tstg
ć
-55 to 150
Note 1:For a device mounted with the collector lead on 25mm x 25mm 1oz copper that is on a single-sided 1.6mm FR4 PCB;
device is measured under still airconditions whilst operating in steady-state.
Electrical Characteristics Ta = 25ć
Parameter
Symbol
Test Conditions
Min
Collector- base breakdown voltage
VCBO
Ic= -100 ȝAˈ IE=0
-180
Collector- emitter breakdown voltage
VCER
IC=-1 ȝA, RB 1kȍ
-180
Collector- emitter breakdown voltage
VCEO
Ic= -10 mAˈ IB=0
-140
Emitter - base breakdown voltage
VEBO
IE= -100ȝ Aˈ IC=0
-6
Collector-base cut-off current
ICBO
Collector cut-off current R < 1kȍ
Emitter cut-off current
Collector-emitter saturation voltage
ICER
IEBO
VCE(sat)
Base - emitter saturation voltage
VBE(sat)
Base - emitter turn-on voltage
VBE(on)
DC current gain
Switching Times
Collector output capacitance
Transition frequency
hFE
Typ
Max
Unit
V
VCB= -150 V , IE=0
-50
nA
VCB= -150 V , IE=0 , Ta = 100ć
-1
ȝA
VCE= -150 V , IE=0
-50
nA
VCE= -150 V , IE=0 , Ta = 100ć
-1
ȝA
nA
VEB= -6V , IC=0
-10
IC=-100 mA, IB=-5 mA
-60
IC=-500 mA, IB=-50mA
-120
IC=-1 A, IB=-100mA
-150
IC=-3 A, IB=-300mA
-370
IC=-3 A, IB=-300mA
-1110
VCE= -5V, IC= -3A
mV
-950
VCE= -5V, IC= -10mA
100
VCE=- 5V, IC= -1 A
100
VCE= -5V, IC= -3 A
75
300
VCE= -5V, IC= -10 A
10
68
toff
IC=-1A, IB1=-100mA
IB2=100mA, VCC=-50V
Cob
VCB= -20V,f=1MHz
40
pF
VCE= -10V, IC= -100mA,f=50MHz
110
MHz
ton
fT
ns
1030
www.msksemi.com
FZT955-MS
Semiconductor
Compiance
Typical Characterisitics
IC/IB=50
1.6
1.6
- (Volts)
V& (VDW
- (Volts)
V& (VDW
1.4
1.2
1.0
0.8
0.6
0.4
1.2
1.0
0.8
0.6
0.2
0
0.001
0.01
0.1
1
1.4
0
10 20
0.001
0.01
0.1
1
10 20
I&- &ROOHFWRU&XUUHQW$PSV
I&- &ROOHFWRU&XUUHQW$PSV
VCE(sat) v IC
VCE(sat) v IC
+100°C
+25°C
-55°C
1.6
VCE=5V
-55°C
+25°C
+100°C
+175°C
1.6
300
IC/IB=10
1.0
200
0.8
0.6
100
0.4
- (Volts)
V% (VDW
1.4
1.2
h)( - Typical Gain
h)( - Normalised Gain
1.4
IC/IB=10
0.4
0.2
0.2
0
-55°C
+25°C
+175°C
Tamb=25°C
IC/IB=10
1.2
1.0
0.8
0.6
0.4
0.2
0.001
0.01
0.1
10 20
1
0
0.001
0.01
0.1
1
10 20
I&- &ROOHFWRU&XUUHQW$PSV
I&- &ROOHFWRU&XUUHQW$PSV
hFE v IC
VBE(sat) v IC
Single Pulse Test at Tamb=25°C
1.6
V% (- (Volts)
1.4
-55°C
+25°C
+100°C
+175°C
I& - Collector Current (Amps)
10
VCE=5V
1.2
1.0
0.8
0.6
0.4
0.2
0
0.001
0.01
0.1
1
I&- &ROOHFWRU&XUUHQW$PSV
VBE(on) v IC
10 20
1
0.1
0.01
1
D.C.
1s
100ms
10ms
1.0ms
0.1ms
10
100
1000
V&( - &ROOHFWRU9ROWDJH9ROWV
Safe Operating Area
www.msksemi.com
FZT955-MS
Semiconductor
PACKAGE MECHANICAL DATA
Symbol
A
A1
A2
b
b1
c
D
E
E1
e
L
θ
Dimensions In Millimeters
Min.
Max.
——
1.800
0.020
0.100
1.500
1.700
0.660
0.840
2.900
3.100
0.230
0.350
6.300
6.700
6.700
7.300
3.300
3.700
2.300(BSC)
0.750
——
0°
10°
Dimensions In Inches
Min.
Max.
——
0.071
0.001
0.004
0.059
0.067
0.026
0.033
0.114
0.122
0.009
0.014
0.248
0.264
0.264
0.287
0.130
0.146
0.091(BSC)
0.030
——
0°
10°
REEL SPECIFICATION
P/N
FZT955-MS
PKG
SOT-223
QTY
1000
Compiance
FZT955-MS
Semiconductor
Compiance
Attention
■ Any and all MSKSEMI Semiconductor products described or contained herein do not have specifications
that can handle applications that require extremely high levels of reliability, such as life-support systems,
aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your MSKSEMI Semiconductor representative nearest you
before using any MSKSEMI Semiconductor products described or contained herein in such applications.
■ MSKSEMI Semiconductor 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 specificationsof any andall MSKSEMI Semiconductor products described
orcontained herein.
■ Specifications of any and all MSKSEMI Semiconductor products described or contained herein stipulate the
performance, characteristics, and functions of the described products in the independent state, and are not
guarantees of the performance, characteristics, and functions of the described products as mounted in the
customer’s products or equipment. To verify symptoms and states that cannot be evaluated in an independent
device, the customer should always evaluate and test devices mounted in the customer’sproducts orequipment.
■ MSKSEMI Semiconductor. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with someprobability. It is possiblethat these probabilistic failures could give rise to
accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause
damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents
or events cannot occur. Such measures include but are not limited to protective circuits anderror prevention
circuitsfor safedesign, redundant design, and structural design.
■ In the event that any or all MSKSEMI Semiconductor products(including technical data, services) described
or contained herein are controlled under any of applicable local export control laws and regulations, such
products must not be exported without obtaining the export license from theauthorities concerned in
accordance with the above law.
■ No part of this publication may be reproduced or transmitted in any form or by any means, electronic or
mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise,
without the prior written permission of MSKSEMI Semiconductor.
■ Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not
guaranteed for volume production. MSKSEMI Semiconductor believes information herein is accurate and
reliable, but no guarantees are made or implied regarding its use or any infringementsof intellectual property
rights or other rightsof third parties.
■ Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. Whendesigning equipment, referto the "Delivery Specification" for the
MSKSEMI Semiconductor productthat you intend to use.
www.msksemi.com