T1620T-8IAlternatives & Equivalent Parts
About T1620T-8I
T1620T-8I is a Triac A component manufactured by STMicroelectronics. It comes in a Transistor Outline, Vertical 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 | T1620T-8ISource | BTB16-700BWRG | JS102011SAQN | LM317LMX/NOPB | LM3914N-1/NOPB | T1620T-8G-TR |
|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | C & K COMPONENTS | Texas Instruments | Texas Instruments | STMicroelectronics |
| Package Type | Transistor Outline, Vertical | Transistor Outline, Vertical | Other | Small Outline Packages | Dual-In-Line Packages | Other |
| Pin Count | 3 | 3 | 3 | 8 | 18 | 3 |
| Temperature Range | — | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | ~ 70.0°C | -40.0°C ~ 150.0°C |
| Price | $0.3552 | $0.5096 | $0.3624 | $0.2000 | $4.7732 | $0.4219 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE UNCONFIRMED | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||||
| Factory Lead Time | 15 Weeks | 15 Weeks | — | — | — | 15 Weeks |
| YTEOL | 6 | 2 | 6 | 15 | 0 | 6 |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | — | — | 260 | — | 245 |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | — | — | 30 | — | — |
| Trigger Device Type | SNUBBERLESS TRIAC | SNUBBERLESS TRIAC | — | — | — | SNUBBERLESS TRIAC |
| Pbfree Code | — | Yes | — | Yes | — | — |
| Case Connection | — | MAIN TERMINAL 2 | — | — | — | MAIN TERMINAL 2 |
| Configuration | — | SINGLE | — | — | — | SINGLE |
| Critical Rate of Rise of Off-State Voltage-Min | — | 1000 V/us | — | — | — | 500 V/us |
| DC Gate Trigger Current-Max | — | 50 mA | — | — | — | 20 mA |
| DC Gate Trigger Voltage-Max | — | 1.3 V | — | — | — | 1.3 V |
| Holding Current-Max | — | 50 mA | — | — | — | 40 mA |
| JEDEC-95 Code | — | TO-220AB | — | — | — | — |
| JESD-30 Code | — | R-PSFM-T3 | — | R-PDSO-G8 | R-PDIP-T18 | R-PSSO-G2 |
| JESD-609 Code | — | e3 | — | e3 | — | e3 |
| Leakage Current-Max | — | 2 mA | — | — | — | 45 mA |
| Number of Elements | — | 1 | — | — | — | 1 |
| Package Body Material | — | PLASTIC/EPOXY | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | — | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | FLANGE MOUNT | — | SMALL OUTLINE | IN-LINE | SMALL OUTLINE |
| Qualification Status | — | Not Qualified | — | Not Qualified | Not Qualified | — |
| RMS On-state Current-Max | — | 16 A | — | — | — | 16 A |
| Repetitive Peak Off-state Voltage | — | 700 V | — | — | — | 800 V |
| Surface Mount | — | NO | NO | YES | NO | YES |
| Terminal Finish | — | Matte Tin (Sn) | — | Matte Tin (Sn) | — | Matte Tin (Sn) |
| Terminal Form | — | THROUGH-HOLE | — | GULL WING | THROUGH-HOLE | GULL WING |
| Terminal Position | — | SINGLE | — | DUAL | DUAL | SINGLE |
| ## BTB16-700BWRG Alternates Showing results | — | Image | — | — | — | — |
| Actuator Color | — | — | BLACK | — | — | — |
| Actuator Length | — | — | 0.079 inch | — | — | — |
| Actuator Material | — | — | POLYAMIDE46 | — | — | — |
| Additional Feature | — | — | LOW PROFILE | — | SELECTABLE DOT MODE | — |
| Body Height | — | — | 3.5 mm | — | — | — |
| Body Length or Diameter | — | — | 9 mm | — | — | — |
| Center Contact Material | — | — | COPPER ALLOY | — | — | — |
| Center Contact Plating | — | — | SILVER | — | — | — |
| Contact Current(DC)-Max | — | — | 0.3 A | — | — | — |
| Contact (DC) Max Rating R Load | — | — | 0.3A@6VDC | — | — | — |
| Contact Function | — | — | ON-ON | — | — | — |
| Contact Resistance | — | — | 0.07 mΩ | — | — | — |
| Contact Timing | — | — | BREAK-BEFORE-MAKE | — | — | — |
| Contact Voltage(DC)-Max | — | — | 6 V | — | — | — |
| Dielectric Withstand Volts | — | — | 500VAC V | — | — | — |
| Electrical Life | — | — | 5000 Cycle(s) | — | — | — |
| End Contact Material | — | — | COPPER ALLOY | — | — | — |
| End Contact Plating | — | — | SILVER | — | — | — |
| Housing Material | — | — | POLYAMIDE46 | — | — | — |
| Illumination | — | — | NON-ILLUMINATED | — | — | — |
| Insulation Resistance | — | — | 100000000 Ω | — | — | — |
| Mounting Feature | — | — | SURFACE MOUNT-RIGHT ANGLE | — | — | — |
| Number of Positions | — | — | 2 | — | — | — |
| Operating Force-Max | — | — | 3 N | — | — | — |
| Packing Method | — | — | TR, 13 INCH | TR | — | — |
| Solderability | — | — | REFLOW | — | — | — |
| Switch Action | — | — | LATCHED | — | — | — |
| Switch Function | — | — | SPDT | — | — | — |
| Switch Type | — | — | SLIDE SWITCH | — | — | — |
| Terminal Material | — | — | BRASS | — | — | — |
| Termination Type | — | — | SOLDER | — | — | — |
| Adjustability | — | — | — | ADJUSTABLE | — | — |
| Dropout Voltage1-Nom | — | — | — | 1.8 V | — | — |
| Input Voltage-Max | — | — | — | 40 V | — | — |
| Input Voltage-Min | — | — | — | 4.2 V | — | — |
| Input-Output Voltage Differential-Max | — | — | — | 40 V | — | — |
| Input-Output Voltage Differential-Min | — | — | — | 3 V | — | — |
| Line Regulation-Max (%/V) | — | — | — | 0.07 | — | — |
| Load Regulation-Max(%) | — | — | — | 1.5% | — | — |
| Number of Functions | — | — | — | 1 | 1 | — |
| Number of Outputs | — | — | — | 1 | — | — |
| Operating Temperature TJ-Max | — | — | — | 125 °C | — | — |
| Operating Temperature TJ-Min | — | — | — | -40 °C | — | — |
| Output Current1-Max | — | — | — | 0.1 A | — | — |
| Output Voltage1-Max | — | — | — | 38 V | — | — |
| Output Voltage1-Min | — | — | — | 1.2 V | — | — |
| Package Equivalence Code | — | — | — | SOP8,.25 | DIP18,.3 | — |
| Regulator Type | — | — | — | ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR | — | — |
| Technology | — | — | — | BIPOLAR | BIPOLAR | — |
| Terminal Pitch | — | — | — | 1.27 mm | 2.54 mm | — |
| Voltage Tolerance-Max | — | — | — | 3% | — | — |
| ## LM317LMX/NOPB Alternates Showing results | — | — | — | Image | — | — |
| Data Input Mode | — | — | — | — | PARALLEL | — |
| Display Mode | — | — | — | — | BAR GRAPH | — |
| Interface IC Type | — | — | — | — | LED DISPLAY DRIVER | — |
| Multiplexed Display Capability | — | — | — | — | NO | — |
| Number of Digits/Characters | — | — | — | — | 10-DIGIT | — |
| Number of Segments | — | — | — | — | 10 | — |
| Supply Voltage-Max | — | — | — | — | 20 V | — |
| Supply Voltage-Min | — | — | — | — | 3 V | — |
| Supply Voltage-Nom | — | — | — | — | 5 V | — |
| Temperature Grade | — | — | — | — | COMMERCIAL | — |
| ## LM3914N-1/NOPB Alternates Showing results | — | — | — | — | Image | — |
| Date Of Intro | — | — | — | — | — | 2018-11-29 |
| Critical Rate of Rise of Commutation Voltage-Min | — | — | — | — | — | 500 V/us |
| On-State Voltage-Max | — | — | — | — | — | 1.6 V |
| Repetitive Peak Off-state Leakage Current-Max | — | — | — | — | — | 5 µA |
| Repetitive Peak Reverse Voltage | — | — | — | — | — | 800 V |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 5 alternatives for T1620T-8I — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for T1620T-8I 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 T1620T-8I 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 T1620T-8I?
Known equivalents for T1620T-8I include BTB16-700BWRG, JS102011SAQN, LM317LMX/NOPB. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of T1620T-8I?
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 T1620T-8I 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.