Q4012RH5TP Series

Altnstr 400V 12A 10-10-10 mA TO220 Iso

Manufacturer: Littelfuse/Commercial Vehicle Products

Catalog

Altnstr 400V 12A 10-10-10 mA TO220 Iso

Part	Configuration	Voltage - Gate Trigger (Vgt) (Max) [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Mounting Type	Current - Non Rep. Surge 50, 60Hz (Itsm) [Min]	Current - Non Rep. Surge 50, 60Hz (Itsm) [Max]	Package / Case	Voltage - Off State	Current - On State (It (RMS)) (Max)	Triac Type	Current - Gate Trigger (Igt) (Max) [Max]	Current - Hold (Ih) (Max) [Max]	Supplier Device Package
Littelfuse/Commercial Vehicle Products Q4012RH5TP	Single	1.3 V	-40 °C	125 ¯C	Through Hole	110 A	120 A	TO-220-3	400 V	12 A	Alternistor - Snubberless	50 mA	50 mA	TO-220AB
Littelfuse/Commercial Vehicle Products Q4012NH5RP	Single	1.3 V	-40 °C	125 ¯C	Surface Mount	110 A	120 A	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	400 V	12 A	Alternistor - Snubberless	50 mA	50 mA	TO-263 (D2PAK)
Littelfuse/Commercial Vehicle Products Q4012NH5TP	Single	1.3 V	-40 °C	125 ¯C	Surface Mount	110 A	120 A	D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	400 V	12 A	Alternistor - Snubberless	50 mA	50 mA	TO-263 (D2PAK)
Littelfuse/Commercial Vehicle Products Q4012LH2	Single	1.3 V	-40 °C	125 ¯C	Through Hole	110 A	120 A	TO-220-3 Isolated Tab	400 V	12 A	Alternistor - Snubberless	10 mA	15 mA	TO-220 Isolated Tab

Catalog

Altnstr 400V 12A 10-10-10 mA TO220 Iso

Key Features

• RoHS Compliant

• Glass-passivated junctions

• Voltage capability up to 1 kV

• Surge capability up to 120 A

• L-package is UL Recognized for an isolation voltage of 2.5 kVrms

• Solid-state switching eliminates arcing or contact bounce that create voltage transients

• No contacts to wear out from reaction of switching events

• Restricted (or limited) RFI generation, depending on activation point sine wave

• Requires only a small gate activation pulse in each half-cycle

Description

12Amp bi-directional solid state switch series is designed for AC switching and phase control applications such as motor speed and temperature modulation controls, lighting controls, and static switching relays. Alternistor type devices only operate in quadrants I, II, & III and are used in circuits requiring high dv/dt capability.