SD1127 RF & MICROWAVE TRANSISTORS VHF FM MOBILE APPLICATIONS Features • • • • • 175 MHz 12.5 VOLTS POUT = 4.0 W MINIMUM GP = 12.0 dB GROUNDED EMITTER 1. Collector 2. Base 3. Emitter TO-39 DESCRIPTION: The SD1127 is a epitaxial silicon NPN transistor designed primarily for VHF mobile communications. The chip of this transistor is mounted on a beryllia pill to isolate the collector lead and ground the emitter lead for high gain performance ABSOLUTE MAXIMUM RATINGS (Tcase = 25°C) Symbol VCBO VCEO VCES VEBO IC Ptot T STG TJ Parameter Collector-Base Voltage Collector-Emitter Voltage Collector-Emitter Voltage Emitter – Base Voltage Collector Current Total Power Dissipation Storage Temperature Junction Temperature Value Unit 36 18 36 4.0 .64 8.0 -65 + 200 +200 V V V V A W °C °C Thermal Data RTH(J-C) Junction-case Thermal Resistance 21.9 SD1127 – RevB 2/06 Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct. °C/W SD1127 ELECTRICAL SPECIFICATIONS (Tcase = 25°C) STATIC Symbol BVCES BVCEO BVEBO ICBO HFE Test Conditions IC = 5 mA IC = 10 mA IE = 1 mA VCB = 15.0 V VCE = 5.0 V VBE = 0 IB = 0 IC = 0 IE = 0 IC = 50 mA Min. Value Typ. Max. Unit 36 18 4.0 --10 ----------- ------.25 100 V V V mA --- DYNAMIC Symbol Test Conditions Min. Value Typ. Max. Unit POUT f =175 MHz VCE =12.5 V 4.0 --- --- W GPE f =175 MHz VCE =12.5 V 12.0 --- --- dB Cob f =1 MHz VCE =15.0 V --- --- 20.0 pf IMPEDANCE DATA FREQ ZIN(Ω) ZCL(Ω) 136 MHz 3.0 – j3.8 12.8 – j11 155 MHz 4.0 – j2.0 11 – j14.8 175 MHz 4.3 – j5.8 13 – j20 PIN = 0.2W VCC = 12.6V SD1127 – RevB 2/06 Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct. SD1127 PACKAGE MECHANICAL DATA SD1127 – RevB 2/06 Advanced Power Technology reserves the right to change, without notice, the specifications and information contained herein Visit our website at WWW.ADVANCEDPOWER.COM or contact our factory direct.