TC621HEOA Microchip Technology product image

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: Technical Documents
Datasheet and specification confirmation for engineers.

: One-Stop BOM Sourcing
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Microchip Technology RFQ AVAILABLE

TC621HEOA

THERMOSTAT PROG ACTIVE LOW 8SOIC

Part Number: TC621HEOA

Manufacturer: Microchip Technology

Category: Thermostats - Solid State

Package: 8-SOIC (0.154", 3.90mm Width)

Datasheet:: TC621HEOA.pdf

Description: THERMOSTAT PROG ACTIVE LOW 8SOIC

Select Quantity Stock: 3,458

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TECHNICAL RESOURCES

TC621HEOA Technical Information

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Specifications

Product Attribute: Attribute Value

Part Number: TC621HEOA

Manufacturer: Microchip Technology

Package: 8-SOIC (0.154", 3.90mm Width)

Series: -

Package/Case: 8-SOIC (0.154", 3.90mm Width)

Packaging: Tube

Product Status: Active

Trip Temperature Threshold: Cold, Hot

Switching Temperature: Programmable

Accuracy: ±3°C

Current - Output (Max): 1mA

Output Type: Push-Pull

Output: Active Low

Output Function: /OverTemp, /UnderTemp

Selectable Hysteresis: Yes

Features: -

Voltage - Supply: 4.5 V ~ 18 V

Current - Supply: 270µA

Operating Temperature: -40°C ~ 85°C

Mounting Type: Surface Mount

Grade: -

Qualification: -

Supplier Device Package: 8-SOIC

Frequently Asked Questions

1. How can I order TC621HEOA from Haishengye Electronics?

Submit an RFQ directly on this page with your required quantity, target price and delivery requirements. Our sales team will review the request and provide a quotation.

2. How does Haishengye Electronics verify the quality of TC621HEOA?

We work with qualified suppliers and review sourcing channels, traceability, packaging and product condition before shipment.

3. Are the stock and price of TC621HEOA updated in real time?

Electronic component inventory and prices may change frequently. Displayed values are references, and final stock and pricing will be confirmed in the quotation.

4. Which payment methods are supported?

Wire Transfer, PayPal, Alipay, WeChat, Credit Card, Western Union, MoneyGram and Escrow may be supported depending on the order and destination.

5. How is international shipping arranged?

International shipping may be arranged through DHL, UPS, FedEx, TNT and other logistics channels. Tracking information will be provided after shipment.

6. What is the return or replacement process for TC621HEOA?

Contact our sales team within the agreed period if there are quantity differences, incorrect items or clear external defects. Products should remain unused and in their original packaging.

7. Can I request technical support for TC621HEOA?

Yes. Contact our team for datasheets, package details, product specifications, alternative parts and sourcing assistance.

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Packaging and Shipping Protection

Step 1 Product Inspection

Step 2 Casing & Dry Pipe

Step 3 Anti-static Bags

Step 4 Inner Carton

Step 5 Shipping Label

Step 6 International Delivery

Packaging may be adjusted according to product type, quantity, moisture sensitivity and destination requirements.

TC621HEOA Procurement and Technical Support

TC621HEOA is manufactured by Microchip Technology. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing TC621HEOA and related electronic components for prototype development, maintenance, NPI, production preparation and one-stop BOM procurement.

Submit an RFQ to request the latest stock, price, lead time, batch information, alternative parts, package confirmation or technical documents for TC621HEOA.

Part Number: TC621HEOA

Manufacturer: Microchip Technology

Package: 8-SOIC (0.154", 3.90mm Width)

Category: Thermostats - Solid State

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Transaction fees are charged according to the selected bank or payment system rules.

Shipping Method

DHL

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UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

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Calculated according to destination and parcel weight

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