Ordering number:ENN2212B
PNP/NPN Epitaxial Planar Silicon Darlington Transistors
2SB1226/2SD1828
Driver Applications
Applications
Package Dimensions
· Motor drivers, printer hammer drivers, relay drivers,
voltage regulator control.
unit:mm
2041A
[2SB1226/2SD1828]
Features
4.5
2.8
· High DC current gain.
· Large current capcity and wide ASO.
· Micaless pakcage facilitating mounting.
3.5
7.2
10.0
5.6
18.1
16.0
3.2
2.4
14.0
1.6
1.2
0.7
0.75
1 2
2.55
1 : Base
2 : Collector
3 : Emitter
SANYO : TO-220ML
2.4
( ) : 2SB1226
3
2.55
Specifications
2.55
2.55
Absolute Maximum Ratings at Ta = 25˚C
Parameter
Symbol
Collector-to-Base Voltage
Conditions
Ratings
Unit
VCBO
VCEO
Collector Current
Collector Current (Pulse)
V
(–)6
V
(–)3
A
ICP
Emitter-to-Base Voltage
V
(–)100
VEBO
IC
Collector-to-Emitter Voltage
(–)110
(–)5
A
2.0
W
Collector Dissipation
PC
Junction Temperature
Tj
Storage Temperature
Tstg
Tc=25˚C
20
W
150
˚C
–55 to +150
˚C
Electrical Characteristics at Ta = 25˚C
Parameter
Symbol
Conditions
Collector Cutoff Current
ICBO
Emitter Cutoff Current
IEBO
hFE
fT
VCE=(–)3V, IC=(–)1.5A
VCE=(–)5V, IC=(–)1.5A
typ
VCB=(–)80V, IE=0
VEB=(–)5V, IC=0
DC Current Gain
Ratings
min
Gain-Bandwidth Product
Collector-to-Emitter Saturation Voltage
VCE(sat)
VBE(sat)
Unit
(–)0.1
1500
mA
(–)3.0
IC=(–)1.5A, IB=(–)3mA
Base-to-Emitter Saturation Voltage
max
mA
4000
20
0.9
IC=(–)1.5A, IB=(–)3mA
MHz
(–)1.5
(–1.0)
V
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 Company
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
N2503TN (KT)/92098HA (KT)/O2196TS (KOTO) 8-9896/4107KI/9256AT, TS No.2212–1/4
