Discrete Semiconductor Products

SK025NRP

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LITTELFUSE

SCR 1000V 25A(RMS) 350A 3-PIN(2+TAB) D2PAK T/R

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Discrete Semiconductor Products

SK025NRP

Active

LITTELFUSE

SCR 1000V 25A(RMS) 350A 3-PIN(2+TAB) D2PAK T/R

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DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SK025NRP

Current - Gate Trigger (Igt) (Max) [Max]	35 mA
Current - Hold (Ih) (Max) [Max]	50 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	350 A, 300 A
Current - Off State (Max) [Max] [custom]	20 µA
Current - On State (It (AV)) (Max)	16 A
Current - On State (It (RMS)) (Max) [Max]	25 A
Mounting Type	Surface Mount
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 C
Package / Case	D2PAK (2 Leads + Tab), TO-263-3, TO-263AB
SCR Type	Standard Recovery
Supplier Device Package	TO-263 (D2PAK)
Voltage - Gate Trigger (Vgt) (Max)	1.5 V
Voltage - Off State	1 kV
Voltage - On State (Vtm) (Max)	1.6 V

SK025N Series

SCR 1000V 25A TO263

Part	Current - Gate Trigger (Igt) (Max) [Max]	Current - Hold (Ih) (Max) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm)	Current - On State (It (RMS)) (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	SCR Type	Voltage - Gate Trigger (Vgt) (Max)	Current - On State (It (AV)) (Max)	Supplier Device Package	Voltage - On State (Vtm) (Max)	Current - Off State (Max) [Max] [custom]	Package / Case	Voltage - Off State	Mounting Type
LITTELFUSE SK025NRP	35 mA	50 mA	300 A 350 A	25 A	125 °C	-40 C	Standard Recovery	1.5 V	16 A	TO-263 (D2PAK)	1.6 V	20 µA	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	1 kV	Surface Mount
LITTELFUSE SK025NTP	35 mA	50 mA	300 A 350 A	25 A	125 °C	-40 C	Standard Recovery	1.5 V	16 A	TO-263 (D2PAK)	1.6 V	20 µA	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	1 kV	Surface Mount

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	145	$ 4.07
Newark	Each (Supplied on Cut Tape)	250	$ 2.53

Description

General part information

SK025N Series

Excellent unidirectional switches for phase control applications such as heating and motor speed controls. Standard phase control SCRs are triggered with few milliamperes of current at less than 1.5V potential.

Documents

Technical documentation and resources