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Relays / Power/Signal Relays / DSP1A-L2-DC3V
Datasheets
DSP1A-L2-DC3V by: Panasonic Electronic Components

Power/Signal Relay, SPST, Latched, 0.1A (Coil), 3VDC (Coil), 300mW (Coil), 5A (Contact), 125VDC (Contact), DC Input, AC/DC Output, Through Hole-Straight Mount, ROHS COMPLIANT

Part Details for DSP1A-L2-DC3V by Panasonic Electronic Components

Results Overview of DSP1A-L2-DC3V by Panasonic Electronic Components

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

DSP1A-L2-DC3V Information

DSP1A-L2-DC3V by Panasonic Electronic Components is a Power/Signal Relay.
Power/Signal Relays are under the broader part category of Relays.

A relay is an electromechanical switch that uses an electrical signal to open or close circuits, protecting systems from overcurrents or voltage surges. They are used in a variety of applications, including lighting control, telecommunication, automotive systems, and power protection. Read more about Relays on our Relays part category page.

Price & Stock for DSP1A-L2-DC3V

Part # Distributor Description Stock Price Buy
DISTI # 68AH9598
Newark Power Relay, Spst, 3Vdc, 8A, Tht Rohs Compliant: Yes |Panasonic DSP1A-L2-DC3V RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 17
  • 1 $5.3600
  • 10 $5.0800
  • 25 $4.7400
  • 50 $4.5300
  • 100 $4.3200
  • 250 $4.2100
$4.2100 / $5.3600 Buy Now
DISTI # 255-3541-ND
DigiKey RELAY GEN PURPOSE SPST 8A 3V Min Qty: 1 Lead time: 16 Weeks Container: Bulk 910
In Stock
  • 1 $5.4200
  • 10 $4.8260
  • 25 $4.6092
  • 50 $4.4512
  • 100 $4.2984
  • 250 $4.1044
  • 500 $3.9634
  • 1,000 $3.8271
$3.8271 / $5.4200 Buy Now
DISTI # DSP1A-L2-DC3V
Avnet Americas MATDSP1AL23D - Bulk (Alt: DSP1A-L2-DC3V) RoHS: Not Compliant Min Qty: 50 Package Multiple: 50 Lead time: 16 Weeks, 0 Days Container: Bulk 0
  • 50 $4.6970
  • 100 $4.6254
  • 200 $4.5538
  • 300 $4.4750
  • 400 $4.4034
$4.4034 / $4.6970 Buy Now
DISTI # 769-DSP1A-L2-DC3V
Mouser Electronics General Purpose Relays 1 Form A 3VDC 1 Form A 8A 250VAC RoHS: Compliant 0
  • 1,000 $4.0800
$4.0800 Order Now
DISTI # 74613607
RS Energy Managment RelayDSP Relay | Panasonic Electronic Components DSP1A-L2-DC3V RoHS: Compliant Min Qty: 50 Package Multiple: 1 Lead time: 12 Weeks, 0 Days Container: Bulk 0
  • 50 $7.1600
$7.1600 RFQ
Onlinecomponents.com Power Relay 3VDC 5DC/8AAC SPST-NO(20.2x11x10.5)mm THT RoHS: Compliant 0
  • 5 $6.8800
  • 25 $5.7700
  • 100 $5.3400
  • 250 $5.1100
  • 500 $4.9000
  • 1,000 $4.0100
  • 2,500 $3.9100
  • 5,000 $3.8500
$3.8500 / $6.8800 Buy Now
DISTI # 000000000007254512
Sager GENERAL PURPOSE RELAYS POLARIZED THROUGH HOLE Min Qty: 50 0
  • 50 $5.2600
  • 150 $5.1100
  • 300 $4.9700
  • 550 $4.7700
$4.7700 / $5.2600 Buy Now
DISTI # DSP1A-L2-DC3V
Avnet Abacus MATDSP1AL23D (Alt: DSP1A-L2-DC3V) RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 28 Weeks, 0 Days Abacus - 0
Buy Now
Master Electronics Power Relay 3VDC 5DC/8AAC SPST-NO(20.2x11x10.5)mm THT RoHS: Compliant 0
  • 5 $6.8800
  • 25 $5.7700
  • 100 $5.3400
  • 250 $5.1100
  • 500 $4.9000
  • 1,000 $4.0100
  • 2,500 $3.9100
  • 5,000 $3.8500
$3.8500 / $6.8800 Buy Now
Vyrian Relays 132
RFQ

Part Details for DSP1A-L2-DC3V

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DSP1A-L2-DC3V Part Data Attributes

Parametric Data
DSP1A-L2-DC3V Panasonic Electronic Components
Buy Now Datasheet
Compare Parts:
DSP1A-L2-DC3V Panasonic Electronic Components Power/Signal Relay, SPST, Latched, 0.1A (Coil), 3VDC (Coil), 300mW (Coil), 5A (Contact), 125VDC (Contact), DC Input, AC/DC Output, Through Hole-Straight Mount, ROHS COMPLIANT
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer PANASONIC CORP
Package Description ROHS COMPLIANT
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8536.49.00.50
Samacsys Manufacturer Panasonic
Additional Feature RELEASE TIME WITHOUT DIODE
Body Breadth 11 mm
Body Height 10.5 mm
Body Length or Diameter 20.2 mm
Coil Current(DC)-Max 0.1 A
Coil Operate Voltage(DC) 2.4 V
Coil Power 300 mW
Coil Release Voltage(DC) 2.4 V
Coil Resistance 30 Ω
Coil Voltage(DC)-Max 3 V
Coil/Input Supply Type DC
Contact (AC) Max Rating R Load 8A@380VAC
Contact Current(AC)-Max 8 A
Contact Current(DC)-Max 5 A
Contact (DC) Max Rating R Load 5A@125VDC
Contact Voltage(AC)-Max 380 V
Contact Voltage(DC)-Max 125 V
Contact/Output Supply Type AC/DC
Electrical Life 100000 Cycle(s)
Mounting Feature THROUGH HOLE-STRAIGHT
Operate Time 10 ms
Operating Temperature-Max 60 °C
Operating Temperature-Min -40 °C
Packing Method BOX
Physical Dimension 20.2mm x 11mm x 10.5mm
Reference Standard CSA; TUV; UL
Relay Action LATCHED
Relay Function SPST
Relay Type POWER/SIGNAL RELAY
Release Time 5 ms
Sealing WATER PROOF
Surface Mount NO
Termination Type SOLDER

DSP1A-L2-DC3V Related Parts

DSP1A-L2-DC3V Frequently Asked Questions (FAQ)

  • Panasonic provides a recommended PCB layout and land pattern in their application notes or design guides. It's essential to follow these guidelines to ensure proper soldering and to prevent thermal issues.

  • Ensure good airflow around the relay, avoid blocking the heat sink, and consider using a heat sink or thermal interface material if the relay will be operating in a high-temperature environment.

  • A recommended drive circuit typically includes a transistor or FET switch, a diode for back-EMF protection, and a current-limiting resistor. Panasonic may provide a reference design or application note with specific component values and schematics.

  • Use a soft-start circuit or an inrush current limiter to reduce the initial current surge when switching on the relay. This helps prevent voltage drops and ensures reliable operation.

  • The maximum allowable voltage drop is typically specified in the datasheet. For the DSP1A-L2-DC3V, it's essential to ensure the voltage drop across the contacts does not exceed the specified value to prevent overheating and ensure reliable operation.