Features of 500A SMD Glass Gas Discharge Tubes RLM501 series
RoHS compliant.
Bilateral symmetrical.
Less decay at on/off state.
Approximately zero leaking current before clamping voltage.
High capability to withstand repeated lightning strikes.
Low electrode capacitance(≤0.5pF) and high isolation (≥100MΩ).
Temperature, humidity and lightness insensitive.
Working temperature range: : -45 ~ ℃ +85℃
Storaging temperature range: -45℃ ~ +85℃
Applications of 500A SMD Glass Gas Discharge Tubes RLM501 series
Power Supplies
Motor sparks eliminating
Relay switching spark absorbing
Data line pulse guarding
Electronic devices requiring UL497A and UL497B
Telephone/Fax/Modem
High frequency signal transmitters/receivers
Satellite antenna
Radio amplifiers
Alarm systems
Cathode ray tubes in Monitors/Television Viewing Systems
The RLM501 series glass gas discharge tube is an overvoltage protection device that suppresses abnormal high voltage pulses and protects low voltage circuits from transient high voltage damage. Volume: 3.5×1.4mm, voltage range: 140～500V, it can withstand 500A surge energy under 8/20μs waveform.
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