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Part Details for ACST830-8FP by STMicroelectronics
Results Overview of ACST830-8FP by STMicroelectronics
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (8 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
ACST830-8FP Information
ACST830-8FP by STMicroelectronics is a TRIAC.
TRIACs are under the broader part category of Trigger Devices.
Trigger devices initiate or control actions in electronic circuits by producing output signals when specific input conditions are met. They are commonly used in timing circuits and pulse generators. Read more about Trigger Devices on our Trigger Devices part category page.
Price & Stock for ACST830-8FP
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
497-12747-5-ND
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DigiKey | TRIAC 800V 8A TO220FP Min Qty: 1 Lead time: 15 Weeks Container: Tube | Temporarily Out of Stock |
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$0.5941 / $2.1900 | Buy Now |
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DISTI #
ACST830-8FP
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Avnet Americas | Thyristor TRIAC 800V 84A 3-Pin(3+Tab) TO-220FPAB Tube - Rail/Tube (Alt: ACST830-8FP) RoHS: Compliant Min Qty: 2000 Package Multiple: 1000 Lead time: 15 Weeks, 0 Days Container: Tube | 0 |
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$0.5675 / $0.6017 | Buy Now |
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DISTI #
511-ACST830-8FP
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Mouser Electronics | Triacs Overvoltage Triac Static dV/dt >2000 V RoHS: Compliant | 770 |
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$0.5940 / $2.2400 | Buy Now |
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STMicroelectronics | Overvoltage protected AC switch COO: China RoHS: Compliant Min Qty: 1 | 0 |
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$0.8400 / $2.2000 | Buy Now |
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DISTI #
85962109
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Verical | TRIAC 800V 84A 3-Pin(3+Tab) TO-220FPAB Tube Min Qty: 301 Package Multiple: 1 | Americas - 66000 |
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$0.7749 / $1.2499 | Buy Now |
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Rochester Electronics | 800 RoHS: Compliant Status: Active Min Qty: 1 | 66000 |
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$0.6199 / $0.9999 | Buy Now |
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DISTI #
ACST830-8FP
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IBS Electronics | THYRISTOR AC SWITCH TRIAC 800V 84A 3-PIN(3+, TAB) TO-220FPAB TUBE Min Qty: 1200 Package Multiple: 1 | 0 |
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$0.7280 / $0.8060 | Buy Now |
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DISTI #
ACST830-8FP
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Avnet Silica | Thyristor TRIAC 800V 84A 3Pin3Tab TO220FPAB Tube (Alt: ACST830-8FP) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 16 Weeks, 0 Days | Silica - 1350 |
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Buy Now | |
|
DISTI #
ACST830-8FP
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EBV Elektronik | Thyristor TRIAC 800V 84A 3Pin3Tab TO220FPAB Tube (Alt: ACST830-8FP) RoHS: Compliant Min Qty: 50 Package Multiple: 50 Lead time: 16 Weeks, 0 Days | EBV - 0 |
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Buy Now | |
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|
LCSC | 30mA 30mA 800V TO-220FP-AB Thyristors (SCR)/Modules ROHS | 201 |
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$0.7589 / $1.3956 | Buy Now |
Part Details for ACST830-8FP
ACST830-8FP CAD Models
ACST830-8FP Part Data Attributes
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ACST830-8FP
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
ACST830-8FP
STMicroelectronics
Overvoltage protected AC switch
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| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | TO-220AB | |
| Package Description | TO-220FPAB, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8541.30.00.80 | |
| Factory Lead Time | 15 Weeks | |
| Samacsys Manufacturer | STMicroelectronics | |
| Case Connection | ISOLATED | |
| Configuration | SINGLE | |
| Critical Rate of Rise of Off-State Voltage-Min | 2000 V/us | |
| DC Gate Trigger Current-Max | 30 mA | |
| DC Gate Trigger Voltage-Max | 1 V | |
| Holding Current-Max | 30 mA | |
| JEDEC-95 Code | TO-220AB | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e3 | |
| Leakage Current-Max | 1 mA | |
| Number of Elements | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Qualification Status | Not Qualified | |
| RMS On-state Current-Max | 8 A | |
| Repetitive Peak Off-state Voltage | 800 V | |
| Surface Mount | NO | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | SINGLE | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Trigger Device Type | TRIAC |
Alternate Parts for ACST830-8FP
This table gives cross-reference parts and alternative options found for ACST830-8FP. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of ACST830-8FP, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| ACST435-8B | STMicroelectronics | $0.4303 | 4 A - 800 V Overvoltage protected AC switch | ACST830-8FP vs ACST435-8B |
| ACST610-8T | STMicroelectronics | $0.6609 | Overvoltage protected AC switch | ACST830-8FP vs ACST610-8T |
| ACST610-8R | STMicroelectronics | $0.6808 | Overvoltage protected AC switch | ACST830-8FP vs ACST610-8R |
| ACST410-8FP | STMicroelectronics | $0.9639 | 4 A - 800 V Overvoltage protected AC switch | ACST830-8FP vs ACST410-8FP |
| ACST830-8T | STMicroelectronics | $0.9829 | Overvoltage protected AC switch | ACST830-8FP vs ACST830-8T |
| ACST610-8FP | STMicroelectronics | $1.0419 | Overvoltage protected AC switch | ACST830-8FP vs ACST610-8FP |
| ACST4-7SFP | STMicroelectronics | Check for Price | Overvoltage protected AC switch | ACST830-8FP vs ACST4-7SFP |
| ACST8-8CT | STMicroelectronics | Check for Price | Overvoltage protected AC switch | ACST830-8FP vs ACST8-8CT |
ACST830-8FP Frequently Asked Questions (FAQ)
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STMicroelectronics recommends a 2-layer PCB with a solid ground plane on the bottom layer and a thermal relief pattern on the top layer to ensure optimal thermal performance.
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To ensure accurate current sensing, it is recommended to use a low-impedance current sense resistor (RSENSE) and to place it as close as possible to the ACST830-8FP. Additionally, the PCB layout should be designed to minimize noise and electromagnetic interference (EMI).
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The maximum allowed voltage on the VCC pin is 5.5V. Exceeding this voltage may damage the device.
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The ACST830-8FP has a built-in overcurrent protection feature that limits the output current to a safe level. However, it is still recommended to implement external overcurrent protection circuitry to ensure the device is protected from excessive current.
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The recommended operating temperature range for the ACST830-8FP is -40°C to 125°C. Operating the device outside of this range may affect its performance and reliability.