2SD2704K_10 Datasheet, PDF (1/5 Pages) Rohm – For Muting (20V, 0.3A)

For Muting (20V, 0.3A)
2SD2704K / 2SD2705S
Features
1) High DC current gain.
hFE = 820 to 2700
2) High emitter-base voltage.
VEBO = 25V (Min.)
3) Low Ron
Ron= 0.7 (Typ.)
Structure
Epitaxial planar type
NPN silicon transistor
Packaging specifications
Package
Taping
Code
T146
TP
Type
Basic ordering
unit (pieces)
3000
5000
2SD2704K
2SD2705S
−
−
Dimensions (Unit : mm)
2SD2704K
2.9
1.1
0.4
0.8
(3)
ROHM : SMT3
EIAJ : SC-59
2SD2705S
(2)
(1)
0.95 0.95
0.15
1.9
(1) Emitter
(2) Base
(3) Collector
Each lead has same dimensions
Abbreviated symbol : XL
4.0
2.0
ROHM : SPT
EIAJ : SC-72
0.45
2.5
5.0
(1) (2) (3)
0.5 0.45
(1) Emitter
(2) Collector
(3) Base
Absolute maximum ratings (Ta=25C)
Parameter
Symbol
Limits
Unit
Collector-base voltage
VCBO
50
V
Collector-emitter voltage
VCEO
20
V
Emitter-base voltage
VEBO
25
V
Collector current
IC
0.3
A
Collector power ^2SD2704K
0.2
dissipation
2SD2705S
PC
0.3
W
Junction temperature
Tj
150
°C
Storage temperature
Tstg
−55 to +150
°C
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2010.01 - Rev.B