BT151-500RT,127

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WeEn Semiconductors

SCR 500V 12.5A TO220AB

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BT151-500RT,127

Active

WeEn Semiconductors

SCR 500V 12.5A TO220AB

Deep-Dive with AI

Specifications Pricing Series Description Documents

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	1181	$ 0.25
	Tube	1	$ 1.10
		50	$ 0.51
		100	$ 0.45
		500	$ 0.35
		1000	$ 0.32
		2000	$ 0.29
		5000	$ 0.26
		10000	$ 0.24

Description

General part information

BT151 Series

SCR 500 V 12.5 A Standard Recovery Through Hole TO-220AB

Documents

Technical documentation and resources

No documents available

Technical Specifications

Parameters and characteristics commom to parts in this series

Specification	BT151-500RT,127	BT151 Series

Current - Gate Trigger (Igt) (Max) [Max]	15 mA	5 - 200 mA
Current - Hold (Ih) (Max) [Max]	20 mA	6 - 20 mA
Current - Non Rep. Surge 50, 60Hz (Itsm)	-	90 - 131 A
Current - Non Rep. Surge 50, 60Hz (Itsm)	-	110 A
Current - Non Rep. Surge 50, 60Hz (Itsm)	-	100 A
Current - Off State (Max)	-	1 - 10 mA
Current - On State (It (AV)) (Max)	8 A	8 A
Current - On State (It (AV)) (Max)	-	7.5 A
Current - On State (It (RMS)) (Max)	12.5 A	12 - 12.5 A
Mounting Type	Through Hole	Through Hole, Surface Mount
Operating Temperature	-	125 - 150 ¯C
Operating Temperature [Max]	125 °C	125 °C
Operating Temperature [Min]	-40 °C	-40 °C
Package / Case	TO-220-3	TO-220-3 Full Pack, Isolated Tab, TO-220-3, SC-63, DPAK (2 Leads + Tab), TO-252-3, IPAK, TO-251-3 Short Leads, TO-251AA, TO-220-3 Isolated Tab
SCR Type	Standard Recovery	Standard Recovery, Sensitive Gate
Supplier Device Package	TO-220AB	TO-220F, TO-220AB, DPAK, IPAK, IITO-220E
Voltage - Gate Trigger (Vgt) (Max) [Max]	1.5 V	1 - 1.5 V
Voltage - Off State	500 V	1 - 800 V
Voltage - On State (Vtm) (Max)	1.75 V	1.75 V
Voltage - On State (Vtm) (Max)	-	1.5 - 1.54 V

BT151 Series

SCR 500V TO220-3

Part	Package / Case	Mounting Type	Current - Hold (Ih) (Max) [Max]	Current - On State (It (RMS)) (Max)	SCR Type	Current - Gate Trigger (Igt) (Max) [Max]	Supplier Device Package	Current - Non Rep. Surge 50, 60Hz (Itsm)	Current - On State (It (AV)) (Max) [Max]	Voltage - On State (Vtm) (Max)	Voltage - Off State	Operating Temperature	Voltage - Gate Trigger (Vgt) (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - On State (Vtm) (Max) [Max]	Current - Off State (Max) [Max]	Current - On State (It (AV)) (Max)	Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]
WeEn Semiconductors BT151X-500RNQ	TO-220-3 Full Pack, Isolated Tab	Through Hole	20 mA	12 A	Standard Recovery	15 mA	TO-220F	120 A	7.5 A	1.75 V	500 V	125 ¯C	1 V
WeEn Semiconductors BT151-800R,127	TO-220-3	Through Hole	20 mA	12 A	Standard Recovery	15 mA	TO-220AB		7.5 A	1.75 V	800 V		1.5 V	125 °C	-40 °C
WeEn Semiconductors BT151-650LTNQ	TO-220-3	Through Hole	20 mA	12 A	Sensitive Gate	5 mA	TO-220AB		7.5 A		650 V	150 °C	1 V			1.5 V	1 mA
WeEn Semiconductors BT151S-500L,118	DPAK (2 Leads + Tab), SC-63, TO-252-3	Surface Mount	20 mA	12 A	Standard Recovery	5 mA	DPAK		7.5 A	1.75 V	500 V		1.5 V	125 °C	-40 °C
WeEn Semiconductors BT151-500RT,127	TO-220-3	Through Hole	20 mA	12.5 A	Standard Recovery	15 mA	TO-220AB			1.75 V	500 V		1.5 V	125 °C	-40 °C			8 A
WeEn Semiconductors BT151-500L,127	TO-220-3	Through Hole	20 mA	12 A	Standard Recovery	5 mA	TO-220AB		7.5 A	1.75 V	500 V		1.5 V	125 °C	-40 °C
WeEn Semiconductors BT151X-800R/DG,127	TO-220-3 Full Pack, Isolated Tab	Through Hole	20 mA	12 A	Standard Recovery	15 mA	TO-220F		7.5 A	1.75 V	800 V		1.5 V	125 °C	-40 °C
WeEn Semiconductors BT151X-800C,127	TO-220-3 Full Pack, Isolated Tab	Through Hole	20 mA	12 A	Standard Recovery	15 mA	TO-220F		7.5 A	1.75 V	800 V		1.5 V	125 °C	-40 °C				110 A	100 A
WeEn Semiconductors BT151-800C,127	TO-220-3	Through Hole	20 mA	12 A	Standard Recovery	15 mA	TO-220AB		7.5 A	1.75 V	800 V		1.5 V	125 °C	-40 °C				110 A	100 A
WeEn Semiconductors BT151S-500R,118	DPAK (2 Leads + Tab), SC-63, TO-252-3	Surface Mount	20 mA	12 A	Standard Recovery	15 mA	DPAK		7.5 A	1.75 V	500 V		1.5 V	125 °C	-40 °C