Ordering number:ENN2048B
PNP/NPN Epitaxial Planar Silicon Transistors
2SB1168/2SD1725
Large Current Switching Applicati...
Ordering number:ENN2048B
PNP/NPN Epitaxial Planar Silicon Transistors
2SB1168/2SD1725
Large Current Switching Applications
Features
· Relay drivers, high-speed inverters, converters.
Features
· Low collector-to-emitter saturation
voltage. · High fT. · Excellent linearity of hFE. · Short switching time.
Package Dimensions
unit:mm
2043B
[2SB1168/2SD1725]
8.0 4.0
2.0
2.7
1.5 9.0 11.0
1.6 0.8
3.0 15.5
0.8 0.6 0.5
Specifications
( ) : 2SB1168 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)
Symbol
VCBO VCEO VEBO
IC ICP
Collector Dissipation
PC
Junction Temperature
Tj
Storage Temperature
Tstg
Electrical Characteristics at Ta = 25˚C
Tc=25˚C
12 3 2.4
4.8
Conditions
Parameter
Symbol
Conditions
Collector Cutoff Current Emitter Cutoff Current
DC Current Gain
ICBO IEBO hFE1 hFE2
VCB=(–)100V, IE=0 VEB=(–)4V, IC=0 VCE=(–)5V, IC=(–)0.5A VCE=(–)5V, IC=(–)3A
Gain-Bandwidth Product
fT VCE=(–)10V, IC=(–)0.5A
* : The 2SB1168/2SD1725 are classified by 0.5A hFE as follows :
Rank
Q
R
S
T
hFE 70 to 140 100 to 200 140 to 280 200 to 400
1.2
1 : Emitter 2 : Collector 3 : Base SANYO : TO-126LP
Ratings (–)120 (–)100 (–)6 (–)4 (–)8 1.2 20 150
–55 to +150
Unit V V V A A W W ˚C ˚C
Ratings min typ max
Unit
(–)1 µA
(–)1 µA
70* 400*
40
(130)
MHz
180 MHz
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