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THA15

STMicroelectronics
Part Number THA15
Manufacturer STMicroelectronics
Description RF & MICROWAVE TRANSISTORS HF SSB APPLICATIONS
Published Apr 16, 2005
Detailed Description SD1726 (THA15) RF & MICROWAVE TRANSISTORS HF SSB APPLICATIONS . . . . . . . OPTIMIZED FOR SSB 30 MHz 50 VOLTS IMD −30 ...
Datasheet PDF File THA15 PDF File

THA15
THA15

Overview
SD1726 (THA15) RF & MICROWAVE TRANSISTORS HF SSB APPLICATIONS .
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OPTIMIZED FOR SSB 30 MHz 50 VOLTS IMD −30 dB COMMON EMITTER GOLD METALLIZATION P OUT = 150 W PEP MIN.
WITH 14 dB GAIN .
500 4LFL (M174) epoxy sealed ORDER CODE SD1726 BRANDING THA15 PIN CONNECTION DESCRIPTION The SD1726 is a 50 V epitaxial silicon NPN planar transistor designed primarily for SSB communications.
This device utilizes emitter ballasting to achieve extreme ruggedness under severe operating conditions.
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 110 55 4.
0 10 233 +200 − 65 to +150 V V V A W °C °C THERMAL DATA RTH(j-c) November 1992 Junction-Case Thermal Resistance 0.
75 °C/W 1/7 SD1726 (THA15) ELECTRICAL SPECIFICATIONS (T case = 25 ° C) STATIC Symbol Test Conditions Value Min.
Typ.
Max.
Unit BVCBO BVCES BVCEO BVEBO I CEO ICES hFE DYNAMIC Symbol IC = 100mA IC = 100mA IC = 100mA IE = 10mA VCE = 30V VCE = 60V VCE = 6V IE = 0mA VBE = 0V IB = 0mA IC = 0mA IE = 0mA IE = 0mA IC = 1.
4A 110 110 55 4.
0 — — 18 — — — — — — — — — — — 5 5 43.
5 V V V V mA mA — Test Conditions Value Min.
Typ.
Max.
Unit POUT G P* IMD* η c* COB Note: P OUT * f1 f = 30 MHz POUT = 150 WPEP POUT = 150 WPEP POUT = 150 WPEP f = 1 MHz = 30 W PEP, G P VCE = 50 V VCE = 50 V VCE = 50 V VCE = 50 V VCB = 50 V = 14 dB, IMD ICQ = 100mA ICQ = 100mA ICQ = 100mA ICQ = 100mA 150 14 — 37 — — — — — — — — −30 — 220 W dB dBc % pF The SD1726 is al so usabl e in Class A at 40 V.
Typical performance is: = 30.
00 MHz; f2 = = − 40dBc 30.
001 MHz 2/7 SD1726 (THA15) TYPICAL PERFORMANCE INTERMODULATION DISTORTION vs POWER OUTPUT PEP POWER OUTPUT PEP vs POWER INPUT COLLECTOR EFFICIENCY vs POWER OUTPUT PEP 3/7 SD1726 (THA15) TYPICAL PERFORMANCE (cont’d) POWER...


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