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Panasonic Industry / Automation Controls

ACB36121｜CB Relays

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*Photo may vary from actual product.

This product has been confirmed that it does not contain the 6 substances specified in EU RoHS Directive 2011/65/EU and the 4 substances specified in 2015/863/EU.

Product Number

CB1a-TR-P-12V

Part Number

ACB36121

Details

1 Form A

Product Name

 CB Relays

Features

Mini-ISO Automotive Relay

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*Specifications and design of the products are subject to change without notice for the product improvement.

Spec Detail

Specifications and design of the products are subject to change without notice for the product improvement.
ItemSpecifications
Product NumberCB1a-TR-P-12V
Part NumberACB36121
Product details1 Form A
Protective constructionSealed
Terminal shapePC board type
Operating functionSingle side stable
Protective elementWith resistor inside
Rated coil voltage12V DC
Operate (Set) voltage (at20℃) (Initial)3 to 7V DC
Release (Reset) voltage (at20℃) (Initial)1.2 to 4.2V DC
Rated operating current [±10%] (at 20℃)134 mA
Equivalent coil resistance [±10%] (at 20℃)89.5Ω
Rated operating power (at 20℃)1.6W
Usable voltage range10 to 16V DC
Heat resistance of typesHigh heat-resistant type
Contact arrangement1 Form A
Contact capacityStandard
Contact resistance (Initial)Max. 15mΩ (By voltage drop 1A 6V DC)
Contact materialAg alloy
Rated switching capacity (resistive)40A 14V DC
Contact data: Max. carrying current50A 14V DC (Coil applied voltage, at 85℃, continuous)
Min. switching load (resistive)1A 14V DC (at 20℃)
Insulated resistance (Initial)Min. 20 MΩ (at 500V DC, Measurement at same location as [Dielectric strength] section.)
Dielectric strength (Between open contacts) (Initial)500 Vrms for 1 min. (Detection current: 10mA)
Dielectric strength (Between contacts and coil) (Initial)500 Vrms for 1 min. (Detection current: 10mA)
Operate (Set) time
(at rated coil voltage) (at 20℃) (Initial)		Max. 15ms (without contact bounce time)
Release (Reset) time
(at rated coil voltage) (at 20℃) (Initial)		Max. 15ms (Without contact bounce time) (Without diode)
Shock resistance: FunctionalMin. 200 m/s2 [approx. 20G] (Half-wave pulse of sine wave: 11ms; detection time: 10μs)
Shock resistance: DestructiveMin. 1,000 m/s2 [approx. 100G] (Half-wave pulse of sine wave: 6ms)
Vibration resistance: Functional10 to 500 Hz, Min. 44.1 m/s2 [approx. 4.5G] (detection time: 10μs)
Vibration resistance: Destructive10 to 2,000 Hz, Min. 44.1 m/s2 [approx. 4.5G],
Time of vibration for each direction; X, Y, Z direction: 4 hours
Expected life: Mechanical lifeMin. 106 (at 120 cpm)
Expected life: ElectricalMin. 5x104 (Operating frequency: 2s ON, 2s OFF)
ConditionsAmbient temperature: –40 to +125℃, Humidity: 5 to 85% RH (Avoid icing and condensation)
Unit weightApprox. 33 g
Inner carton (pieces)50
Outer carton (pieces)200
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Accessories (Option)

Product numberPart numberProductDetailsProduct name

Applicable products

Automotive Relays

Requests and Points for Attention Regarding Automotive Relays Enquiries and Sales

These products are for sale to automotive manufacturers and automotive component manufactures only

For safety reasons, Panasonic's Automotive Relays are manufactured subject to specification checks and product evaluations conducted in conjunction with automotive manufacturers and automotive component manufacturers.

Enquiries from private individual customers

For safety reasons, Panasonic does not accept enquiries or sales discussions from private individual customers. For enquiries about the specifications of automotive relays installed within vehicles or other automotive devices, please contact the relevant automotive manufacturers and/or automotive component manufacturers.

Other common points for attention

When using Panasonic Automotive Relays, please refer to "the Automotive Relay User Guide", which contains a list of warnings and points for attention. Please also make use of the check sheet at the back of the Users Guide to avoid potential issues resulting from erroneous use.

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