SSRP105B1RL datasheet(5/6 Pages) STMICROELECTRONICS

Part #	SSRP105B1RL

Description	DUAL ASYMMETRICAL OVERVOLTAGE PROTECTION FOR TELECOM LINE

PDF	6 Pages

Scroll/Zoom	100%

Manufacturer	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

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5 / 6 page

SSRP105B1

5/6

FUNCTION HOLDING CURRENT (IH) TEST CIRCUIT (GO-NO GO TEST)

VBAT = - 48 V

Surge generator

D.U.T.

This is a GO-NOGO test which allows to confirm the holding current (IH) level in a functional test

circuit.

TEST PROCEDURE :

1) Adjust the current level at the IH value by short circuiting the D.U.T.

2) Fire the D.U.T with a surge Current : Ipp = 10A , 10/1000µs.

3) The D.U.T will come back off-state within 50 ms max.

Pulse (µs)

LR1

IPP

(V)

(µF)

(nF)

(µH)

(

Ω)(Ω)(Ω)(Ω)

(A)

(

Ω)

700

1000

200

1.2

1500

2500

1.1

1.3

TIP

RING

GND

TEST CIRCUIT FOR VBO PARAMETERS:

SSRP

105

SOLID STATE RELAY

PROTECTION

STAND-OFF VOLTAGE

PACKAGE:

1 = SO-8 Plastic

PACKAGING:

RL = Tape and Reel

= Tube

ORDER CODE

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