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Discrete Semiconductor Products

SJ4040NARP

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LITTELFUSE

40 AMP STANDARD SCR TO-263/ TR

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Discrete Semiconductor Products

SJ4040NARP

Active

LITTELFUSE

40 AMP STANDARD SCR TO-263/ TR

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SJ4040NARP

Current - Gate Trigger (Igt) (Max) [Max]	40 mA
Current - Hold (Ih) (Max) [Max]	60 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	430 A, 520 A
Current - Off State (Max) [Max] [custom]	10 µA
Current - On State (It (AV)) (Max)	25 A
Current - On State (It (RMS)) (Max)	40 A
Grade	Automotive
Mounting Type	Surface Mount
Operating Temperature [Max]	150 °C
Operating Temperature [Min]	-40 °C
Package / Case	D2PAK (2 Leads + Tab), TO-263-3, TO-263AB
Qualification	AEC-Q101
SCR Type	Standard Recovery
Supplier Device Package	TO-263 (D2PAK)
Voltage - Gate Trigger (Vgt) (Max)	1.5 V
Voltage - Off State	400 V
Voltage - On State (Vtm) (Max) [Max]	1.7 V

SJ4040NARP Series

40 Amp Standard SCR TO-263

Part	Mounting Type	Current - Off State (Max) [Max] [custom]	Current - On State (It (AV)) (Max)	Voltage - Off State	Operating Temperature [Min]	Operating Temperature [Max]	Current - Gate Trigger (Igt) (Max) [Max]	Current - On State (It (RMS)) (Max)	Voltage - Gate Trigger (Vgt) (Max)	Package / Case	Qualification	SCR Type	Voltage - On State (Vtm) (Max) [Max]	Grade	Current - Hold (Ih) (Max) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm)	Supplier Device Package
LITTELFUSE SJ4040NARP	Surface Mount	10 µA	25 A	400 V	-40 °C	150 °C	40 mA	40 A	1.5 V	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	AEC-Q101	Standard Recovery	1.7 V	Automotive	60 mA	430 A 520 A	TO-263 (D2PAK)

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 2.19
Newark	Each (Supplied on Full Reel)	1	$ 2.90
		2000	$ 2.76
		4000	$ 2.57
		8000	$ 2.39
		12000	$ 2.30
		20000	$ 2.27

Description

General part information

SJ4040NARP Series

This SJxx40xxA high temperature SCR series is ideal for uni-directional switch applications such as phase control in heating, motor speed controls and AC rectifier and voltage regulator. This SCR series offer low gate current trigger levels of 15mA or 40 mA at approximately 1.5V.

Documents

Technical documentation and resources