SD1391
SD1391 is RF & MICROWAVE TRANSISTORS UHF BASE STATION APPLICATIONS manufactured by STMicroelectronics.
DESCRIPTION
The SD1391 is a gold metallized NPN planar transistor using diffused emitter ballast resistors for reliability and ruggedness. The SD1391 is specifically designed as a low power, high gain driver and can be operated in Class A, B or C.
1. Collector 2. Base 3. Emitter
ABSOLUTE MAXIMUM RATINGS (T case = 25° C)
Symbol Parameter Value Un it
VCBO VCEO VEBO IC PDISS TJ TSTG
Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Collector Current Power Dissipation (+25°C) Junction Temperature Storage Temperature
48 25 3.5 2.5 29 +200
- 65 to +150
V V V A W °C °C
THERMAL DATA RTH(j-c) Junction-Case Thermal Resistance 6.0 °C/W
..
August 23, 1996
1/5
..
ELECTRICAL SPECIFICATIONS (T case = 25° C) STATIC
S ym bo l Te s t C o n ditio n s Va lu e Min. Typ . Ma x. Un it
BVCBO BVCEO BVEBO ICBO h FE
IC = 50 m A IC = 20 m A IE = 5 m A VC B = 24 V VC E = 10 V
IE = 0 m A IB = 0 m A IC = 0 m A IE = 0 m A IC = 0.1 A
48 25 3.5
- 10
- -
- -
- -
- - 1.0 100
V V V m A
- DYNAMIC
S ym bo l T e s t Co n d itio ns Va lu e Min. T yp . Ma x. Un it
POUT
ηC f = 470 MHz PIN = 6.3 W f = 470 MHz PIN = 6.3 W f = 470 MHz PIN = 6.3 W f = 1 MHz VCB = 24 V
VCC = 24V VCC = 24V VCC = 24V
ICQ = 50 m A ICQ = 50 m A ICQ = 50 m A
15 50 10
- - 60
- -
- W % d B
RTL COB
24 p...
