Specification	BT151-500L,127

Current - Gate Trigger (Igt) (Max)	5 mA
Current - Hold (Ih) (Max)	20 mA
Current - Non Rep. Surge (Itsm)	132 A, 120 A
Current - Non Rep. Surge Frequencies	50Hz, 60Hz
Current - Non Rep. Surge Type	Itsm
Current - Off State (Max)	500 µA
Current - On State (It (RMS)) (Max)	12 A
Current - On State (Max)	7.5 A
Mounting Type	Through Hole
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	TO-220-3
Package Name	TO-220AB
SCR Type	Standard Recovery
Voltage - Gate Trigger (Vgt) (Max)	1.5 V
Voltage - Off State	500 V
Voltage - On State (Vtm) (Max)	1.75 V

BT151 Series

Part	SCR Type	Voltage - Gate Trigger (Vgt) (Max)	Package / Case	Mounting Type	Current - Gate Trigger (Igt) (Max)	Current - Off State (Max)	Current - Non Rep. Surge Frequencies	Current - Non Rep. Surge Type	Current - Non Rep. Surge (Itsm)	Voltage - Off State	Current - Hold (Ih) (Max)	Voltage - On State (Vtm) (Max)	Package Name	Current - On State (Max)	Current - On State (It (RMS)) (Max)	Operating Temperature (Max)	Operating Temperature (Min)	Operating Temperature
WeEn Semiconductors BT151S-800R,118	Standard Recovery	1.5 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	Surface Mount	15 mA	500 µA	50Hz 60Hz	Itsm	120 A 132 A	800 V	20 mA	1.75 V	DPak	7.5 A	12 A	125 °C	-40 °C
WeEn Semiconductors BT151X-800R,127	Standard Recovery	1.5 V	Isolated Tab TO-220-3 Full Pack	Through Hole	15 mA	500 µA	50Hz 60Hz	Itsm	120 A 132 A	800 V	20 mA	1.75 V	TO-220F	7.5 A	12 A	125 °C	-40 °C
WeEn Semiconductors BT151S-650R,118	Standard Recovery	1.5 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	Surface Mount	15 mA	500 µA	50Hz 60Hz	Itsm	120 A 132 A	650 V	20 mA	1.75 V	DPak	7.5 A	12 A	125 °C	-40 °C
WeEn Semiconductors BT151S-500R,118	Standard Recovery	1.5 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	Surface Mount	15 mA	500 µA	50Hz 60Hz	Itsm	120 A 132 A	500 V	20 mA	1.75 V	DPak	7.5 A	12 A	125 °C	-40 °C
WeEn Semiconductors BT151-1000RT,127	Standard Recovery	1.5 V	TO-220-3	Through Hole	15 mA	2.5 mA	50Hz 60Hz	Itsm	120 A 131 A	1 kV	20 mA	1.75 V	TO-220AB	7.5 A	12 A	150 °C	-40 °C
WeEn Semiconductors BT151-500C,127	Standard Recovery	1.5 V	TO-220-3	Through Hole	15 mA	500 µA	50Hz 60Hz	Itsm	100 A 110 A	500 V	20 mA	1.75 V	TO-220AB	7.5 A	12 A	125 °C	-40 °C
WeEn Semiconductors BT151S-650L,118	Standard Recovery	1.5 V	DPAK (2 Leads + Tab) SC-63 TO-252-3	Surface Mount	5 mA	500 µA	50Hz 60Hz	Itsm	120 A 132 A	650 V	20 mA	1.75 V	DPak	7.5 A	12 A	125 °C	-40 °C
WeEn Semiconductors BT151X-650R,127	Standard Recovery	1.5 V	Isolated Tab TO-220-3 Full Pack	Through Hole	15 mA	500 µA	50Hz 60Hz	Itsm	100 A 110 A	650 V	20 mA	1.75 V	TO-220F	7.5 A	12 A	125 °C	-40 °C
WeEn Semiconductors BT151-650LTNQ	Sensitive Gate	1 V	TO-220-3	Through Hole	5 mA	1 mA	50Hz 60Hz	Itsm	120 A 132 A	650 V	20 mA	1.5 V	TO-220AB	7.5 A	12 A			150 °C
WeEn Semiconductors BT151-650LTFQ	Standard Recovery	1 V	TO-220-3	Through Hole	5 mA	10 µA	50Hz 60Hz	Itsm	120 A 132 A	650 V	20 mA	1.5 V	TO-220AB	7.5 A	12 A			150 °C

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