2SD2704K Datasheet, PDF (1/5 Pages) Rohm – For Muting (20V, 0.3A)

Transistors
For Muting (20V, 0.3A)
2SD2704K / 2SD2705S
2SD2704K / 2SD2705S
zFeatures
1) High DC current gain.
hFE = 820 to 2700
2) High emitter-base voltage.
VEBO = 25V (Min.)
3) Low Ron
Ron= 0.7Ω (Typ.)
zStructure
Epitaxial planar type
NPN silicon transistor
zExternal dimensions (Unit : mm)
2SD2704K
2.9±0.2
1.9±0.2
0.95 0.95
(1)
(2)
1.1^{+−00..21}
0.8±0.1
0 to 0.1
ROHM : SMT3
EIAJ : SC-59
(3)
0.4
+0.1
−0.05
0.15_{−+00..016}
All terminals have same dimensions
Abbreviated symbol: XL
(1) Emitter
(2) Base
(3) Collector
2SD2705S
4±0.2
2±0.2
zAbsolute maximum ratings (Ta=25°C)
Parameter
Symbol
Collector-base voltage
VCBO
Collector-emitter voltage
VCEO
Emitter-base voltage
VEBO
Collector current
IC
Collector power ^2SD2704K
dissipation
2SD2705S
PC
Junction temperature
Tj
Storage temperature
Tstg
Limits
50
20
25
0.3
0.2
0.3
150
−55 to +150
ROHM : SPT
EIAJ : SC-72
∗ Denotes hFE
Unit
V
V
V
A
W
°C
°C
0.45^{+−00..1055}
2.5^{+−00..41}
5
(1) (2) (3)
0.5
0.45
+0.15
−0.05
(1) Emitter
(2) Collector
(3) Base
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