Silicon Schottky Diodes BAT 15- … 4 ● Low barrier diodes ● For mixer applications ● Hermetically sealed ceramic packages ● For frequencies up to 40 GHz ESD: Electrostatic discharge sensitive device, observe handling precautions! Type Frequency band (GHz) Ordering Code Pin Configuration Package1) BAT 15-014 … 4 (S) Q62702-D3429 T1 BAT 15-044 … 8 (C) Q62702-D3431 Cathode: black dot, heat sink BAT 15-074 … 12.4 (X) Q62702-D3433 BAT 15-104 … 18 (Ku) Q62702-D3435 BAT 15-124 … 40 (Ka) Q62702-D3437 Maximum Ratings Parameter Symbol Values Unit Reverse voltage VR 3 V Forward current BAT 15-014 … BAT 15-044 BAT 15-074 … BAT 15-124 IF 100 50 mA Junction temperature Tj 175 ˚C Storage temperature range Tstg – 65 … + 150 Operating temperature range Top – 65 … + 150 1) For detailed information see chapter Package Outlines. BAT 1515- … ... 4 BAT Electrical Characteristics at TA = 25 ˚C, unless otherwise specified. Parameter Symbol Values Unit min. typ. max. 3 – – DC Characteristics Breakdown voltage IR = 10 µA V(BR) Forward voltage IF = 1 mA VF V V BAT 15-014 BAT 15-044 BAT 15-074 BAT 15-104 BAT 15-124 – – – – – 0.26 0.28 0.29 0.30 0.31 – – – – – BAT 15-014 BAT 15-044 BAT 15-074 BAT 15-104 BAT 15-124 – – – – – 0.35 0.39 0.42 0.44 0.45 – – – – – IF = 10 mA Diode capacitance f = 1 MHz, VR = 0 pF CT BAT 15-014 BAT 15-044 BAT 15-074 BAT 15-104 BAT 15-124 Case capacitance CC Noise figure (single sideband) IF amplifier noise FIF = 1.5 dB, PLO = 3 dBm, fIF = 10.7 MHz f = 3 GHz BAT 15-014 f = 6 GHz BAT 15-044 f = 9.7 GHz BAT 15-074 f = 16 GHz BAT 15-104 BAT 15-124 FSSB Differential forward resistance IF = 10/50 mA rf BAT 15-014 BAT 15-044 BAT 15-074 BAT 15-104 BAT 15-124 – – – – – 0.25 0.20 0.17 0.13 0.10 0.35 0.25 0.20 0.15 0.12 – 0.1 – dB – – – – – 5.5 5.5 5.5 6.0 9.0 – – – – – Ω – – – – – 3.0 3.5 4.5 5.5 8.0 – – – – –