PTB 20101
2
e
Electrical Characteristics (100% Tested)
Characteristic Conditions Symbol Min Typ Max Units
Breakdown Voltage C to E IB = 0 A, IC = 100 mA V(BR)CEO 25 30 — Volts
Breakdown Voltage C to E V BE = 0 V, IC = 100 mA V(BR)CES 55 70 — Volts
Breakdown Voltage E to B IC = 0 A, IE = 5 mA V(BR)EBO 3.5 5 — Volts
DC Current Gain VCE = 5 V, IC = 1 A hFE 20 50 100 —
Output Capacitance (per side) VCB = 28 V, IE = 0 A, f = 1 MHz Cob —85—pF
RF Specifications (100% Tested)
Characteristic Symbol Min Typ Max Units
Output Power (P-Sync)
(VCC = 28 Vdc, ICQ = 200 mA per side, f = 860 MHz) Pout 175 — — Watts
Gain
(VCC = 28 Vdc, Pout = 110 W, ICQ = 200 mA per side, Gpe 10.0 11 — dB
f = 860 MHz)
Collector Efficiency
(VCC = 28 Vdc, Pout = 110 W, ICQ = 200 mA per side, ηC55 58 — %
f = 860 MHz)
Load Mismatch Tolerance
(VCC = 28 Vdc, Pout = 175 W, ICQ = 200 mA per side, Ψ— — 5:1 —
f = 860 MHz—all phase angles at frequency of test)
Impedance Data (data shown for fixed-tuned broadband circuit)
(VCC = 28 Vdc, Pout = 110 W, ICQ = 200 mA per side)
Frequency Z Source Z Load
MHz R jX R jX
450 0.4 -1.0 2.0 0.3
550 0.5 -1.3 1.6 0.0
650 0.7 -1.8 1.3 0.0
750 1.8 -2.0 1.0 -0.8
850 2.7 -0.5 0.9 -1.2
Z Sourc
Z Load
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