SD1455 查看數據表（PDF） - STMicroelectronics
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SD1455 Datasheet PDF : 4 Pages
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SD1455
ELECTRICAL SPECIFICATIONS (Tcase = 25°C)
STATIC
S ymb o l
Test Conditions
BVCBO
BVCER
BVCEO
BVEBO
ICES
hFE
IC = 50 mA
IC = 50 mA
IC = 50 mA
IE = 10 mA
VCE = 50 V
VCE = 5 V
IE = 0 mA
RBE = 10 Ω
IB = 0 mA
IC = 0 mA
VBE = 0 V
IC = 1 A
Va l u e
Unit
Min. Typ. Max.
65 — — V
60 — — V
35 — — V
4.0 — — V
— — 5 mA
20 — 120 —
DYNAMIC
S ymb o l
POUT f = 225 MHz
GP f = 225 MHz
IMD3* POUT = 14 W
COB f = 1 MHz
N ot e:
* f = 225 MHz
3 Tone Testing
Visi on Carrier −8dB/ ref
Sound Carrier −7dB/ ref
Sideband Carrier −16dB/ref
TYPICAL PERFORMANCE
Test Conditions
VCE = 25 V
VCE = 25 V
VCE = 25 V
VCB = 30 V
POWER OUTPUT vs POWER INPUT
IC = 2.5 A
IC = 2.5 A
IC = 2.5 A
Value
Min. Typ. Max.
20 — —
8.0 9.0 —
— −55 —
— — 85
Unit
W
dB
dBc
pF
INTERMODULATION DISTORTION
vs POWER OUTPUT
2/4
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