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Vishay LH1502BB Solid State Relay
The LH1502BB is a through-hole solid-state relay designed as a multi-chip hybrid device. It features normally-open and normally-closed switches that operate independently as 1-Form-A and 1-Form-B relays or together as a 1-Form-C relay. The output switch combines a photodiode array with MOSFET switches and control circuitry, actuated via an infrared LED. It offers high surge capability, current limit protection, clean bounce-free switching, low power consumption, and is suitable for industrial, communication, and instrumentation applications. Delivery times may fluctuate due to market demand.
Vishay LH1502BB Solid State Relay Specifications:
- Input LED forward current: 50 mA
- Input reverse voltage: 8 V
- Output load voltage: 350 V
- Maximum load current: 150 mA
- Peak load current (Form B): 350 mA
- Isolation test voltage: 3750 V
- Operating temperature range: -40 to +85°C
- Storage temperature: -40 to +125°C
- Pin soldering temperature: 260°C for 10 seconds
- Output power dissipation: 600 mW
- Off-state leakage current: 0.02 to 0.07 nA
- Off-resistance (NO): 0.35 to 5000 Ω
- Relay type: 1-Form-A, 1-Form-B, 1-Form-C hybrid
- Built-in current limit protection for load
- Package options: DIP-8, SMD-8 with tape or tubes
- Agency approvals: UL, CSA, FIMKO, DIN EN standards
Buy the Vishay Series LH1502 Relay: LH1502BB
Enhance your industrial and communications projects with Vishay's LH1502BB solid state relay. This through-hole relay offers independent normally-open and closed switches, capable of handling up to 350 V and 150 mA with high surge capability. Its hybrid design features photodiode arrays, MOSFET switches, and infrared actuation, providing bounce-free switching and low power consumption. Ideal for instrumentation, industrial controls, and networking. Order online now for quick delivery and dependable performance in demanding environments.
Order your Vishay Series LH1502BB hybrid solid-state relay today and ensure reliable switching with high surge capacity and low power consumption for industrial control systems.
Frequently Asked Questions
Where can I buy Vishay LH1502BB?
You can click on the BUY or RFQ button to purchase LH1502BB from an authorized Vishay distributor.
How do I troubleshoot issues or seek technical support for part LH1502BB?
You can download the LH1502BB datasheet or visit the Vishay website for support.
Who is the manufacturer of LH1502BB?
Vishay