ASI10681

ULBM5SL NPN SILICON RF POWER TRANSISTOR DESCRIPTION: The ASI ULBM5SL is Designed for Class C, FM Land Mobile Applications up to 470 MHz. C PACKAGE STYLE .280 4L PILL FEATURES: • Common Emitter • PG = 8.5 dB at 5.0 W/470 MHz • Omnigold™ Metalization System E E MAXIMUM RATINGS IC VCBO VCER VCES VEBO PDISS TJ TSTG θJC 1.7 A 36 V 16 V 36 V 4.0 V 15 W @ TC = 25 °C -65 °C to +200 °C -65 °C to +150 °C 12 °C/W B ORDER CODE: ASI10681 CHARACTERISTICS SYMBOL BVCEO BVCES BVEBO ICER ICBO hFE Cob PG ηC IC = 50 mA IC = 10 mA IE = 2.0 mA VCE = 10 V VCB = 15 V VCE = 5.0 V VCB = 7.5 V TC = 25 °C NONETEST CONDITIONS MINIMUM TYPICAL MAXIMUM 16 36 4.0 UNITS V V V RBE = 50 Ω IC = 1.0 A f = 1.0 MHz POUT = 5.0 W f = 470 MHz 8.5 60 10 0.5 1.0 100 22 mA mA --pF dB % VCC = 7.5 V A D V A N C E D S E M I C O N D U C T O R, I N C. 7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 Specifications are subject to change without notice. REV. C 1/2 ERROR! REFERENCE SOURCE LBM5SL U NOT FOUND. TYPICAL IMPEDANCE DATA: FREQUENCY (MHz) 400 440 470 512 Conditions: VCC = 12.5 V, POUT = 5.0 W ZIN (Ω) 1.2 + j0.6 1.2 + j0.9 1.2 + j1.2 1.2 + j1.5 ZCL (Ω) 6.9 – j6.5 7.2 – j6.0 7.7 – j5.3 8.3 – j4.5 TEST CIRCUIT B1,B2, B3 – Ferrite Bead C1 – 7.0 pF Unelco Mica C2 – 1.0-6.0 pF Johanson Variable 5201 C3 – 15 pF Unelco Mica C4 – 43 pF Mini-Underwood Mica C5 – 56 Mini-Underwood Mica C6 – 1000 pF Unelco Mica C7 – 0.1 pF Ceramic C8 – 68 pF Mini-Underwood Mica C9 – 1.0 µF Electrolytic 25 V C10,C11 – 5.0 pF Unelco Mica C12 – 1.0-10 pF Johanson Variable 5501 L1, L2 – 6 Turns, 20 AWG Wire 0.125” ID Z1, Z2 – 25 Ω µStripline Z3,Z4,Z5 – 50 Ω µStripline Board – 0.032” Glass-Teflon 440-512 MHz Broadband Test Circuit A D V A N C E D S E M I C O N D U C T O R, I N C. 7525 ETHEL AVENUE • NORTH HOLLYWOOD, CA 91605 • (818) 982-1200 • FAX (818) 765-3004 Specifications are subject to change without notice. REV. C 1/2