STMicroelectronics SD1488
The SD1488 is a 12.5 V Class C epitaxial silicon NPN planar transistor designed primarily for broadband applications in the 450 - 512 MHz land mobile radio band. This device utilizes diffused emitter resistors to withstand infinite VSWR at rated operating conditions.| Part No. | SD1488 |
|---|---|
| Datasheet | SD1488 Download |
| Manufacturer |  STMicroelectronics |
| Description | RF & MICROWAVE TRANSISTORS UHF MOBILE APPLICATIONS |
| Buy | Stock & Price |
APPLICATIONS
. . . . . 470 MHz 12.5 VOLTS EFFICIENCY 50% COMMON EMITTER P OUT = 38 W MIN. WITH 5.8 dB GAIN .500 6LFL (M111) EPOXY SEALED ORDER CODE SD1488 BRANDING SD1488 PIN CONNECTIONDESCRIPTION
ABSOLUTE MAXIMUM RATINGS
(T case = 25 ° C) Symbol Parameter Value Unit 1. Collector 2. Emitter 3. Base 4. Emitter VCBO VCEO VEBO IC PDISS TJ T STG Collector-Base Voltage Collector-Emitter Voltage Emitter-Base Voltage Device Current Power Dissipation Junction Temperature Storage Temperature 36 16 4.0 8.0 117 +200 − 65 to +150 V V V A W °C °C THERMAL DATA RTH(j-c) Junction-Case Thermal Resistance July 24, 1993 1.5 °C/W 1/4 SD1488ELECTRICAL SPECIFICATIONS
(T case = 25 ° C) STATIC Symbol Test Conditions Value Min. Typ. Max. Unit BVCES BVCEO BVEBO ICES hFE IC = 15 mA IC = 50 mA IE = 5 mA VCE = 12.5 V VCE = 5 V VBE = 0 V IB = 0 mA IC = 0 mA IE = 0 mA IC = 1 A 36 16 4.0 — 20 — — — — — — — — 5 300 V V V mA — DYNAMIC Symbol Test Conditions Value Min. Typ. Max. Unit POUT GP ηC COB f = 470 MHz f = 470...
