Littelfuse Single Pole Reed Relay SPST-NO, 5V dc, SIL Package
Littelfuse single pole reed relay for 5V DC. SPST-NO, 500mA/200V switching, SIL epoxy package for 0.2-inch PCB centres.
The Littelfuse Single Pole Reed Relay is a dependable switching component encased within a compact, single-in-line (SIL) epoxy-moulded package. Designed for precise control in low-power circuits, this normally open (SPST-NO) relay offers reliable performance and is protected by an integrated diode.
Its slim profile is a significant advantage, allowing for high-density PCB layouts and enabling mounting on centres as tight as 0.2 inches. This makes it an ideal choice for space-constrained applications where efficient use of board real estate is critical.
Key Features & Specifications
- Contact Configuration: Single Pole, Single Throw, Normally Open (SPST-NO).
- Coil Voltage: Rated for 5V DC operation, compatible with standard logic-level circuits.
- Switching Capacity: Capable of handling up to 500mA of switching current and a maximum voltage of 200V.
- Coil Resistance: Features a 500-ohm coil resistance, determining its current draw.
- Package: Housed in a durable, epoxy-moulded Single-In-Line (SIL) package for protection and easy through-hole mounting.
- Integrated Protection: Includes a built-in diode for coil transient suppression, safeguarding sensitive driving circuitry.
This component from the Littelfuse HE3600 Series is engineered for stability and long-term reliability in a wide range of electronic control and signal switching tasks.
- Low-power circuit switching applications
- Signal isolation and interfacing in PCBs
- High-density printed circuit board (PCB) layouts
- Logic-level control systems operating at 5V DC
- Contact Configuration: SPST-NO (Single Pole Single Throw, Normally Open)
- Coil Voltage: 5V DC
- Product Range: HE3600 Series
- Relay Mounting: Through Hole
- Coil Resistance: 500 ohm
- Maximum Switching Current: 500mA
- Maximum Switching Voltage: 200V
- Package Type: Single-In-Line (SIL), Epoxy Moulded
- Mounting Pitch: Suitable for 0.2-inch centres
- Special Feature: Includes integrated protection diode
- Dimensions (L x W x H): 43 mm x 33 mm x 15 mm
- Weight: 50 grams
- Switching Current Max: 500mA
- Switching Voltage Max: 200V
- SVHC: No SVHC (17-Jan-2023)
Always follow local regulations and product guidance.
Free standard delivery on UK mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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