SD4013 STMICROELECTRONICS | Alldatasheet
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Technical content
UHF COMMUNICATIONS APPLICATIONS RF & MICROWAVE TRANSISTORS .500 6LFL (M111) epoxy sealed .REFRACTORY/GOLD METALLIZATION .INTERNAL INPUT MATCHING .METAL/CERAMIC PACKAGE .EMITTER BALLASTED .20:1 VSWR CAPABILITY .P OUT = 25 W MIN. WITH 9 dB GAIN
DESCRIPTION
The SD4013 is a gold metallized epitaxial silicon NPN planar transistor using diffused emitter ballast resistors for superior ruggedness. The SD4013 can withstand 20:1 VSWR under rated operating conditions and is internally input matched to optimize power gain and efficiency over the band. PIN CONNECTION BRANDING SUMIL25 ORDER CODE SD4013 ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C) Symbol Parameter Value Unit VCBO Collector-Base Voltage 60 V VCEO Collector-Emitter Voltage 30 V VEBO Emitter-Base Voltage 3.5 V IC Device Current 3.0 A PDISS Power Dissipation 70 W TJ Junction Temperature +200 °C TSTG Storage Temperature − 65 to +150 °C R TH(j-c) Junction-Case Thermal Resistance 2.5 °C/W SD4013 1. Collector 3. Emitter 2. Base 4. Emitter THERMAL DATA November 1992 1/5
ELECTRICAL SPECIFICATIONS (Tcase = 25°C) Symbol Test Conditions Value Unit Min. Typ. Max. POUT f= 400 MHz V CC = 28V 25 — — W PIN f= 400 MHz V CC = 28V — — 3.15 W ηcf = 400 MHz V CC = 28V 50 55 — % G P f= 400 MHz V CC = 28V 9.0 10.5 — dB VSWR f = 400 MHz V CC = 2 8 V 2 0 : 1 ——— C OB f= 1 MHz V CB = 28V — — 30 pF STATIC Symbol Test Conditions Value Unit Min. Typ. Max. BV CBO IC = 50mA I E = 0mA 60 — — V BV EBO IE = 5mA I C = 0mA 3.5 — — V BV CES IC = 50mA V BE = 0mA 60 — — V ICBO VCB = 30V I E = 0mA — — 3.0 mA hFE VCE = 5V I C = 500mA 10 30 120 — DYNAMIC SD4013
POWER INPUT vs POWER OUTPUT
225 MHz
400 MHz
VCC =28V DC SAFE OPERATING AREA POWER OUTPUT vs COLLECTOR SUPPLY VOLTAGE f=400 MHz SD4013
FREQ. Z IN (Ω )Z CL (Ω ) 225 MHz 1.40 + j 2.5 7.55 + j 0.0 275 MHz 1.25 + j 3.3 7.5 − j 0.05 300 MHz 1.10 + j 4.0 7.5 − j 1.00 350 MHz 1.10 + j 4.7 6.8 − j 1.15 400 MHz 1.70 + j 5.1 6.0 − j 1.30 SD4013
Ref.: Dwg. No. 12-0111 Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsability for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may results from its use. No license is granted by implication or otherwise under any patent or patent rights of SGS-THOMSON Microelectronics. Specificationsmentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. SGS-THOMSON Microelectronicsproducts are not authorized foruse ascritical componentsin life support devices or systems without express written approval of SGS-THOMSON Microelectonics. 1994 SGS-THOMSON Microelectronics - All Rights Reserved SGS-THOMSON Microelectronics GROUP OF COMPANIES Australia - Brazil - France - Germany - Hong Kong - Italy - Japan - Korea - Malaysia - Malta - Morocco - The Netherlands - Singapore - Spain - Sweden - Switzerland - Taiwan - Thailand - United Kingdom - U.S.A SD4013