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onsemi RFQ AVAILABLE

KA3842BDTF

IC OFFLINE SWITCH 14SOIC

Part Number: KA3842BDTF

Manufacturer: onsemi

Category: AC DC Converters, Offline Switches

Package: 14-SOIC (0.154", 3.90mm Width)

Datasheet:: KA3842BDTF.pdf

Description: IC OFFLINE SWITCH 14SOIC

Select Quantity Stock: 4,376

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TECHNICAL RESOURCES

KA3842BDTF Technical Information

Specifications
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Specifications

Product Attribute: Attribute Value

Part Number: KA3842BDTF

Manufacturer: onsemi

Package: 14-SOIC (0.154", 3.90mm Width)

Series: -

Package/Case: 14-SOIC (0.154", 3.90mm Width)

Packaging: Tape & Reel (TR)

Product Status: Obsolete

Output Isolation: -

Internal Switch(s): No

Voltage - Breakdown: -

Topology: -

Voltage - Start Up: 16 V

Voltage - Supply (Vcc/Vdd): 12V ~ 25V

Duty Cycle: 97%

Frequency - Switching: Up to 500kHz

Power (Watts): -

Fault Protection: -

Control Features: Frequency Control

Operating Temperature: 0°C ~ 70°C (TA)

Grade: -

Qualification: -

Supplier Device Package: 14-SOIC

Mounting Type: Surface Mount

Frequently Asked Questions

1. How can I order KA3842BDTF 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 KA3842BDTF?

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

3. Are the stock and price of KA3842BDTF 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 KA3842BDTF?

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 KA3842BDTF?

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.

KA3842BDTF Procurement and Technical Support

KA3842BDTF is manufactured by onsemi. This page provides purchasing information including manufacturer, category, package, datasheet, stock reference, price reference and product specifications.

Haishengye Electronics supports customers sourcing KA3842BDTF 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 KA3842BDTF.

Part Number: KA3842BDTF

Manufacturer: onsemi

Package: 14-SOIC (0.154", 3.90mm Width)

Category: AC DC Converters, Offline Switches

Submit BOM RFQ Contact Sales

Payment Method

PayPal Bank Transfer VISA Mastercard Western Union

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

Shipping Method

DHL

FedEx

UPS

TNT

Shipped From

Shenzhen warehouse

Dispatch Time

Usually 1–3 business days after confirmation

Lead Time

Shipping Fee

Calculated according to destination and parcel weight

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