Specifications are subject to change without notice.

Customers should verify actual device performance in their specific applications.

4A12P-1AH-12R5 - Surge Line Protection Module

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How To Order

4A 12 P - 1AH - 12R5 LF

Model

(4A = Surface Mount)

Number of Pins

Physical Configuration

Electrical Configuration

1AH = Custom

Resistance Code

12R5 = 12.5 Ohms

Lead Free Option

Blank = Standard Product

LF = Lead Free / RoHS Compliant Product

Circuit Protection Division

F3

F4

24

13

22

19

18

15

710

36

R3A

R4A

R1A

NOTES:

R1A + R1B + F1 = 12.5 OHMS ±5 %.

R2A + R2B + F2 = 12.5 OHMS ±5 %.

RATIO MATCH: R1 / R2 = 1 ± 2.5 %.

CO-PLANARITY = 0.004 INCHES.

R3A + R3B = 12.5 OHMS ±5 %.

R4A + R4B = 12.5 OHMS ±5 %.

RATIO MATCH: R3 / R4 = 1 ± 2.5 %.

R2A

R3B

R4B

SUB B

SUB A

R1B

R2B

112

F1

F2

Electrical Schematic