Ordering number:ENN2089B
PNP/NPN Epitaxial Planar Silicon Transistors
2SA1477/2SC3787
160V/140mA Switching Applications
Applications
· Predrivers for 100W power amplifiers.
Package Dimensions
unit:mm
2042B
[2SA1477/2SC3787]
8.0
1.0
4.0
1.0
Features
· Adoption of FBET process.
· Excellent linearity of h
FE
.
· Small C
ob
.
· Plastic-convered heat sink facilitating high-density
mounting (TO-126ML package).
1.4
3.3
3.0
1.6
0.8
1.5
3.0
0.8
0.75
7.5
15.5
11.0
0.7
1
2
3
( ) : 2SA1477
4.8
Specifications
Absolute Maximum Ratings
at Ta = 25˚C
Parameter
Collector-to-Base Voltage
Collector-to-Emitter Voltage
Emitter-to-Base Voltage
Collector Current
Peak Collector Current
Collector Dissipation
Junction Temperature
Storage Temperature
Symbol
VCBO
VCEO
VEBO
IC
ICP
PC
Tj
Tstg
Conditions
1.7
2.4
1 : Emitter
2 : Collector
3 : Base
SANYO : TO-126ML
Ratings
(–)180
(–)160
(–)5
(–)140
(–)200
1.3
Unit
V
V
V
mA
mA
W
W
Tc=25˚C
10
150
–55 to +150
˚C
˚C
Electrical Characteristics
at Ta = 25˚C
Parameter
Collector Cutoff Current
Emitter Cutoff Current
DC Current Gain
Gain-Bandwidth Product
Symbol
ICBO
IEBO
hFE
fT
R
100 to 200
S
140 to 280
T
200 to 400
VCB=(–)120V, IE=0
VEB=(–)4V, IC=0
VCE=(–)5V, IC=(–)10mA
VCE=(–)10V, IC=(–)10mA
100
150
Conditions
Ratings
min
typ
max
(–)100
(–)100
400
MHz
Unit
nA
nA
*: The 2SA1477/2SC3787 are classified by 10mA h
FE
as follows :
Rank
hFE
Continued on next page.
Any and all SANYO 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 SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO 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 SANYO products described or contained
herein.
SANYO Electric Co.,Ltd. Semiconductor Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
O3103TN (KT)/71598HA (KT)/10996TS (KOTO) 8-8491/5197TA, TS No.2089-1/5
2SA1477/2SC3787
Continued from preceding page.
Parameter
Output Capacitance
Collector-to-Emitter Saturation Voltage
Base-to-Emitter Saturation Voltage
Collector-to-Base Breakdown Voltage
Collector-to-Emitter Breakdown Voltage
Emitter-to-Base Breakdown Votage
Rise Time
Storage Time
Fall Time
Symbol
Cob
VCE(sat)
Conditions
VCB=(–)10V, f=1MHz
IC=(–)50mA, IB=(–)5mA
Ratings
min
typ
(4.0)
3.0
(–140)
70
(–)180
(–)160
(–)5
0.1
0.5
0.1
(–400)
300
1.2
max
Unit
pF
pF
mV
mV
V
V
V
V
µs
µs
µs
VBE(sat) IC=(–)50mA, IB=(–)5mA
V(BR)CBO IC=(–)10µA, IE=0
V(BR)CEO IC=(–)1mA, RBE=∞
V(BR)EBO
ton
tstg
tf
IE=(–)10µA, IC=0
See specified Test Circuit
See specified Test Circuit
See specified Test Circuit
Switching Time Test Circuit
IB1
PW=20µs
D.C.≤1%
INPUT
VR
50Ω
5kΩ
+
100µF
--2V
+
470µF
20V
IC=10IB1=10IB2=10mA
(For PNP, the polarity is reversed.)
3kΩ
IB2
RB
OUTPUT
RL
2kΩ
--
140
--
120
IC -- VCE
2SA1477
140
IC -- VCE
2SC3787
mA
0.6
0.
5m
A
0.4mA
Collector Current, IC – mA
--
100
--
80
--
60
--
40
--
20
0
--0
m
--0.4
A
--0.3m
A
--0.2mA
Collector Current, IC – mA
.6
mA
120
mA
--0.5
100
0.3mA
80
60
0.2mA
40
--0.1mA
0.1mA
20
0
IB=0
--
10
--
20
--
30
--
40
--
50
--
60
--
70
Collector-to-Emitter Voltage, VCE – V
ITR03726
0
IB=0
0
10
20
30
40
50
60
70
Collector-to-Emitter Voltage, VCE – V
160
140
ITR03727
--
160
--
140
IC -- VBE
2SA1477
VCE=--5V
IC -- VBE
2SC3787
VCE=5V
Collector Current, IC – mA
--
120
--
100
--
80
Collector Current, IC – mA
120
100
80
60
40
20
0
Ta=75
°
C
25
°
C
--25
°C
Ta=75
°
C
0
0.2
0.4
0.6
--
60
--
40
--
20
0
0
--
0.2
--
0.4
--
0.6
--
0.8
--
1.0
--
1.2
Base-to-Emitter Voltage, VBE – V
ITR03728
25
°C
--25
°C
0.8
1.0
1.2
ITR03729
Base-to-Emitter Voltage, VBE – V
No.2089-2/5
2SA1477/2SC3787
1000
7
5
hFE -- IC
2SA1477
VCE=--5V
1000
7
5
hFE -- IC
2SC3787
VCE=5V
DC Current Gain, hFE
2
25
°C
--25
°C
DC Current Gain, hFE
3
Ta=75
°C
3
2
Ta=75
°C
25
°C
--25
°C
100
7
5
3
2
100
7
5
3
2
10
5
7
--
1.0
2
--
10 2 3 5
Collector Current, IC – mA
3
5
7
7
--
100
2
3
10
7
1.0
2
3
5
7 10
2
3
5
7 100
2
3
ITR03730
3
Collector Current, IC – mA
ITR03731
3
fT -- IC
Gain-Bandwidth Product, fT – MHz
2SA1477
VCE=--10V
fT -- IC
2SC3787
VCE=10V
Gain-Bandwidth Product, fT – MHz
2
2
100
7
5
100
7
5
3
2
3
2
10
--
1.0
2
3
2
3
5
--
10
Collector Current, IC – mA
5
7
7
--
100
2
10
1.0
2
3
5
7
10
2
3
5
ITR03732
100
7
Collector Current, IC – mA
7 100
2
ITR03733
100
7
Cob -- VCB
2SA1477
f=1MHz
Cob -- VCB
2SC3787
f=1MHz
Output Capacitance, Cob – pF
3
2
Output Capacitance, Cob – pF
5
5
3
2
10
7
5
3
2
10
7
5
3
2
1.0
--
1.0
2
2
3
5
7
--
100
--
10
Collector-to-Base Voltage, VCB -- V
ITR03734
3
5
7
1.0
1.0
2
3
5
7
10
2
3
5
Collector-to-Base Voltage, VCB -- V
10000
7
100
ITR03735
7
--
10000
VCE(sat) -- IC
2SA1477
IC / IB=10
VCE(sat) -- IC
2SC3787
IC / IB=10
Collector-to-Emitter
Saturation Voltage, VCE (sat) – mV
Collector-to-Emitter
Saturation Voltage, VCE (sat) – mV
7
5
3
2
5
3
2
1000
7
5
3
2
100
7
5
--
1000
7
5
3
2
--
100
7
5
3
7
Ta=75
°C
25
°
C
Ta=75
°C
25
°C
--25
°C
--
1.0
2
3
--
10
--
100
Collector Current, IC – mA
ITR03736
5
7
2
3
5
7
2
3
3
--25
°C
7 1.0
2
3
5
7
Collector Current, IC – mA
10
2
3
5
7 100
2
3
ITR03737
No.2089-3/5
2SA1477/2SC3787
--
10
7
VBE(sat) -- IC
2SA1477
IC / IB=10
10
7
VBE(sat) -- IC
2SC3787
IC / IB=10
Base-to-Emitter
Saturation Voltage, VBE (sat) – V
Base-to-Emitter
Saturation Voltage, VBE (sat) – V
5
5
3
2
3
2
--
1.0
7
5
Ta=75
°C
25
°C
1.0
7
5
Ta=75
°C
25
°C
75
°
C
75
°
C
7
2
3
5
7
2
3
5
7 100
2
3
3
7
--
1.0
2
3
--
10 2 3 5 7
--
100 2 3
Collector Current, IC – mA
ITR03738
5
7
3
1.0
10
Collector Current, IC – mA
12
ITR03739
1.4
1.3
1.2
PC -- Ta
2SA1477 / 2SC3787
PC -- Tc
2SA1477 / 2SC3787
Collector Dissipation, P
C
– W
1.0
Collector Dissipation, P
C
– W
120
140
160
10
8
N
o
0.8
at
he
k
sin
6
0.6
4
0.4
0.2
2
0
0
20
40
60
80
100
0
0
20
40
60
80
100
120
140
160
Ambient Temperature, Ta – ˚C
5
3
ITR03740
Case Temperature, Tc – ˚C
ITR03741
ASO
2SA1477 / 2SC3787
Collector Current, IC – mA
2
ICP=200mA
IC=140mA
s
1m
s
m
10
100
7
5
3
2
DC
op
era
tio
n
10
7
5
5
Ta=25
°C
Single pulse
(For PNP, minus sign is omitted.)
7
10
2
3
5
7
100
2
3
Collector-to-Emitter Voltage, VCE – V
ITR03742
No.2089-4/5
2SA1477/2SC3787
Specifications of any and all SANYO 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's products or equipment.
SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all
semiconductor products fail with some probability. It is possible that 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 and error prevention circuits for safe design, redundant design, and structural design.
In the event that any or all SANYO 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 expor ted without obtaining the expor t license from the authorities
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 SANYO Electric Co., Ltd.
Any and all information described or contained herein are subject to change without notice due to
product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification"
for the SANYO product that you intend to use.
Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not
guaranteed for volume production. SANYO believes information herein is accurate and reliable, but
no guarantees are made or implied regarding its use or any infringements of intellectual property rights
or other rights of third parties.
This catalog provides information as of October, 2003. Specifications and information herein are subject
to change without notice.
PS No.2089-5/5
stm32/stm8
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