T1635H-8GAlternatives & Equivalent Parts
About T1635H-8G
T1635H-8G is a Triac A 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
| Parameter | T1635H-8GSource | T435-800B-TR | T850H-6G | 0752.1243 | T1635H-8G-TR |
|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | SCHURTER | STMicroelectronics |
| Package Type | Other | Other | Other | Other | Other |
| Pin Count | 3 | 3 | 3 | 2 | 3 |
| Temperature Range | — | -40.0°C ~ 125.0°C | -40.0°C ~ 150.0°C | — | — |
| Price | $0.5830 | $0.2075 | $0.3500 | $0.3600 | $0.6086 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | — | ACTIVE |
| Electrical Parameters | |||||
| Factory Lead Time | 15 Weeks | 15 Weeks | 15 Weeks | — | 15 Weeks |
| Date Of Intro | 2020-02-07 | — | — | — | 2020-02-07 |
| YTEOL | 6 | 6 | 6 | — | 6 |
| JESD-609 Code | e3 | e3 | e3 | — | e3 |
| Peak Reflow Temperature (Cel) | 245 | 260 | NOT SPECIFIED | — | 245 |
| Terminal Finish | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | — | Matte Tin (Sn) - annealed |
| Trigger Device Type | 4 QUADRANT LOGIC LEVEL TRIAC | SNUBBERLESS TRIAC | TRIAC | — | 4 QUADRANT LOGIC LEVEL TRIAC |
| Case Connection | — | MAIN TERMINAL 2 | MAIN TERMINAL 2 | — | — |
| Configuration | — | SINGLE | SINGLE | — | — |
| Critical Rate of Rise of Off-State Voltage-Min | — | 400 V/us | 1500 V/us | — | — |
| DC Gate Trigger Current-Max | — | 35 mA | 50 mA | — | — |
| DC Gate Trigger Voltage-Max | — | 1.3 V | 1 V | — | — |
| Holding Current-Max | — | 35 mA | 75 mA | — | — |
| JESD-30 Code | — | R-PSSO-G2 | R-PSSO-G2 | — | — |
| Leakage Current-Max | — | 0.005 mA | — | — | — |
| Number of Elements | — | 1 | 1 | — | — |
| Package Body Material | — | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — |
| Package Shape | — | RECTANGULAR | RECTANGULAR | — | — |
| Package Style | — | SMALL OUTLINE | SMALL OUTLINE | — | — |
| Qualification Status | — | Not Qualified | Not Qualified | — | — |
| RMS On-state Current-Max | — | 4 A | 8 A | — | — |
| Repetitive Peak Off-state Voltage | — | 800 V | 600 V | — | — |
| Surface Mount | — | YES | YES | — | — |
| Terminal Form | — | GULL WING | GULL WING | — | — |
| Terminal Position | — | SINGLE | SINGLE | — | — |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | NOT SPECIFIED | — | — |
| ## T435-800B-TR Alternates Showing results | — | Image | — | — | — |
| Critical Rate of Rise of Commutation Voltage-Min | — | — | 14 V/us | — | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for T1635H-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 T1635H-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 T1635H-8G?
Known equivalents for T1635H-8G include T435-800B-TR, T850H-6G, 0752.1243. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of T1635H-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 T1635H-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.