BFM-1A-12CW

BFM-1A-12CW Datasheet


Part Number BFM-CW Series 1A & 1C Instrumentation Reed Relays for -40°C to +125°C Operation Product Data Sheet

Part Datasheet
BFM-1A-12CW BFM-1A-12CW BFM-1A-12CW (pdf)
Related Parts Information
BFM-1C-12CW BFM-1C-12CW BFM-1C-12CW
BFM-1C-05CW BFM-1C-05CW BFM-1C-05CW
BFM-1A-05CW BFM-1A-05CW BFM-1A-05CW
PDF Datasheet Preview
Relays +125°C Operation

Part Number BFM-CW Series 1A & 1C Instrumentation Reed Relays for -40°C to +125°C Operation Product Data Sheet

PICTURE
• Wide Operating Temperature Range -40°C to +125°C
• High Reliability Instrumentation Grade
reed switch with
sputtered Ruthenium Form A contacts
• Industry Standard Packages
• Hermetically sealed contacts for long life
• Standard Coaxial shield impedance
• High Insulation Resistance 1012 MIN Form A
• Metal Cover reduces magnetic interaction

CIRCUIT DIAGRAM Top View
1 FORM A

Unused pins are omitted
1 FORM C

Series
ORDERING INFORMATION

Form Coil Standard Features

C = Coaxial Shield Tied to pins #6 & #7 W = Wide Temperature

Part Number Example BFM-XX-XXXX

BFM-1A-05CW = 1 form A, 5 Volt Coil with Coaxial Shield and Wide Temperature

DIMENSIONS
Ø Ø

Drawings not to scale. All dimensions in inches mm nominal.

As part of the company policy of continued product improvement, specifications may change without notice. Our sales office will be pleased to help you with the latest information on this product range and the details of our full design and manufacturing service. All products are supplied to our standard conditions of sale unless otherwise agreed in writing.

Phone 1 973 777 6900

Fax 1 973 777 8405

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1 / 2016
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Relays +125°C Operation

Part Number BFM-CW Series 1A & 1C Instrumentation Reed Relays for -40°C to +125°C Operation Product Data Sheet

NOMINAL COIL VOLTAGE VDC

NOMINAL COIL VOLTAGE VDC

RELAY MODEL

Max Switching Power Max Switching Voltage Max Switching Current Max Carry Current

COIL DATA-STANDARD TYPE 1 FORM A at

COIL RESISTANCE ±10% Ω

MAX OPERATE VOLTAGE VDC

MAX RELEASE VOLTAGE VDC
1500

COIL DATA-STANDARD TYPE 1 FORM C at

COIL RESISTANCE ±10% Ω

MAX OPERATE VOLTAGE VDC

MAX RELEASE VOLTAGE VDC
1500

CONTACT RATING
10 W 200 VDC

MAX COIL VOLTAGE VDC

MAX COIL VOLTAGE VDC
5W 150 VDC

RELAY MODEL

SPECIFICATIONS

Contact Resistance Initial
100 mΩ
150 mΩ
More datasheets: 135-2801-034 | 135-2801-014 | 135-2801-010 | 135-2801-016 | PT8A2545WEX | PT8A2545WE | PT8A2544WEX | PT8A2544WE | BFM-1C-12CW | BFM-1C-05CW


Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived BFM-1A-12CW Datasheet file may be downloaded here without warranties.

Datasheet ID: BFM-1A-12CW 506275