T1235H-8GAlternatives & Equivalent Parts

About T1235H-8G

T1235H-8G is a Triac MT component manufactured by STMicroelectronics. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.

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Specification Comparison

ParameterT1235H-8GSourceT1235H-8TT1235H-8IT1235H-8G-TR
ManufacturerSTMicroelectronicsSTMicroelectronicsSTMicroelectronicsSTMicroelectronics
Package TypeOtherTransistor Outline, VerticalTransistor Outline, VerticalOther
Pin Count3333
Temperature Range-40.0°C ~ 150.0°C
Price$0.4259$0.4463$0.5530$0.4669
StockIn StockIn StockIn StockIn Stock
LifecycleACTIVEACTIVEACTIVEACTIVE
Electrical Parameters
Factory Lead Time15 Weeks15 Weeks15 Weeks15 Weeks
YTEOL6666
JESD-609 Codee3e3e3e3
Peak Reflow Temperature (Cel)245245
Terminal FinishMatte Tin (Sn) - annealedMatte Tin (Sn) - annealedMatte Tin (Sn) - annealedMatte Tin (Sn) - annealed
Trigger Device TypeSNUBBERLESS TRIACSNUBBERLESS TRIACSNUBBERLESS TRIACSNUBBERLESS TRIAC
Case ConnectionMAIN TERMINAL 2
ConfigurationSINGLE
Critical Rate of Rise of Off-State Voltage-Min2000 V/us
DC Gate Trigger Current-Max35 mA
DC Gate Trigger Voltage-Max1.3 V
Holding Current-Max35 mA
JEDEC-95 CodeTO-220AB
JESD-30 CodeR-PSFM-T3
Number of Elements1
On-State Voltage-Max1.5 V
Package Body MaterialPLASTIC/EPOXY
Package ShapeRECTANGULAR
Package StyleFLANGE MOUNT
RMS On-state Current-Max12 A
Repetitive Peak Off-state Voltage800 V
Surface MountNO
Terminal FormTHROUGH-HOLE
Terminal PositionSINGLE

Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.

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Get one quote covering all 3 alternatives for T1235H-8G — response within 24 hours.

Quick Links

T1235H-8Tby STMicroelectronics

Snubberless TRIAC, 800V V(DRM), 12A I(T)RMS, TO-220AB

T1235H-8Iby STMicroelectronics

Snubberless TRIAC

T1235H-8G-TRby STMicroelectronics

Snubberless TRIAC

Why Look for Alternatives?

Finding alternatives for T1235H-8G is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.

When evaluating T1235H-8G replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.

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FAQ

What is equivalent to T1235H-8G?

Known equivalents for T1235H-8G include T1235H-8T, T1235H-8I, T1235H-8G-TR. Contact FindMyChip for a full compatibility analysis for your specific application.

Can I use a different manufacturer's part instead of T1235H-8G?

In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.

How do I verify T1235H-8G alternatives?

Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.