RF Signal Relays

RF Signal Relays HF3 Relay ■ Y-Design ■ Frequency range DC to 3GHz ■ Impedance 50Ω or 75Ω ■ Small dimensions (14.6x7.2x10mm) ■ 1 form C contact (1 changeover contact) ■ Immersion cleanable ■ Low power consumption (≤140mW) Typical applications Cable modems and linecards/ CATV, Tabs, m

Signal and RF Relays

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Phase Control SCR 490 Amperes Average 2400 Volts

Description: Powerex Silicon Controlled Rectifers(SCR) are designed for phase control applications. These are all-diffused, Press-Pak (Pow-R-Disc) devices employing the field-proven amplifying(di/namic) gate. Features: □ Low On-State Voltage □ High di/dt □ High dv/dt □ Hermetic Packaging □

Phase Control SCR 490 Amperes Avg 1300-1800 Volts

Description: Powerex Silicon Controlled Rectifers(SCR) are designed for phase control applications. These are all-diffused, Press-Pak (Pow-R-Disc) devices employing the field-proven amplifying(di/namic) gate. Features: □ Low On-State Voltage □ High di/dt □ High dv/dt □ Hermetic Packaging □

Phase Control SCR 490 Amperes Avg 1300-1800 Volts

Description: Powerex Silicon Controlled Rectifers(SCR) are designed for phase control applications. These are all-diffused, Press-Pak (Pow-R-Disc) devices employing the field-proven amplifying(di/namic) gate. Features: □ Low On-State Voltage □ High di/dt □ High dv/dt □ Hermetic Packaging □

Silicon Complementary Transistors General Purpose

Description: The NTE390 (NPN) and NTE391 (PNP) are silicon compelementary transistors in a TO218 type package designed for general purpose power amplifier and switching applications. Features: ● 10A Collector Current ● Low Leakage Current: ICEO = 0.7mA @ VCE = 60V ● Excellent DC Gain: hFE = 4

LM391 Audio Power Driver

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