2SD1838 View Datasheet(PDF) - SANYO -> Panasonic
Part Name
Description
Manufacturer
2SD1838 Datasheet PDF : 4 Pages
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Ordering number:EN2230B
NPN Triple Diffused Planar Silicon Darlington Transistor
2SD1838
Driver Applications
Applications
· Suitable for use in switching of L load (motor
drivers, printer hammer drivers, relay drivers).
Package Dimensions
unit:mm
2041A
Features
· High DC current gain.
· Large current capacity
· Wide ASO.
· On-chip Zener diode of 60±10V between collector
and base.
· Uniformity in collector-to-base breakdown voltage
due to adoption of accurate impurity diffusion
process.
· High inductive load handling capability.
· Micaless package facilitating mounting.
Specifications
[2SD1838]
4.5
10.0
2.8
3.2
1.6
1.2
0.75
123
2.55
2.55
2.55
2.55
2.4
0.7
1 : Base
2 : Collector
3 : Emitter
SANYO : TO-220ML
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Collector-to-Base Voltage
Collector-to-Emitter Voltage
Emitter-to-Base Voltage
Collector Current
Collector Current (Pulse)
Base Current
Symbol
VCBO
VCEO
VEBO
IC
ICP
IB
Collector Dissipation
PC
Junction Temperature
Tj
Storage Temperature
Tstg
* : With Zener diode of (60±10V).
Electrical Characteristics at Ta = 25˚C
Tc=25˚C
Conditions
Ratings
Unit
50* V
50* V
6V
5A
8A
0.5 A
2.0 W
25 W
150 ˚C
–55 to +150 ˚C
Parameter
Collector Cutoff Current
Emitter Cutoff Current
DC Current Gain
Gain-Bandwidth Product
Collector-to-Emitter Saturation Voltage
Base-to-Emitter Saturation Voltage
Symbol
Conditions
ICBO
IEBO
hFE
fT
VCE(sat)
VBE(sat)
VCB=40V, IE=0
VEB=5V, IC=0
VCE=3V, IC=2.5A
VCE=5V, IC=2.5A
IC=2.5A, IB=5mA
IC=2.5A, IB=5mA
Ratings
Unit
min
typ max
100 µA
3 mA
1000 4000
20
MHz
0.9
1.5 V
2.0 V
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 Bussiness Headquaters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
22599TH (KT)/91096TS (KOTO) 8-2061/4277TA, TS No.2230–1/4
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