Rochester KA3842BDTF
Manufacturer No:
KA3842BDTF
Manufacturer:
Rochester
Package:
14-SOIC (0.154, 3.90mm Width)
Description:
14 Terminations 10V~30V AC to DC power converter Up to 500kHz
Quantity:
In Stock :2198
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Fri, May 29 - Sat, May 30, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
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PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
KA3842BDTF Information
Rochester KA3842BDTF technical specifications, attributes, parameters and parts with similar specifications to Rochester KA3842BDTF.
- Type
- Parameter
- Mounting Type
- Surface Mount
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Surface Mount
- YES
- Operating Temperature
- 0°C~70°C TA
- Packaging
- Tape & Reel (TR)
- JESD-609 Code
- e3
- Pbfree Code
- yes
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 14
- Type
- Parameter
- Terminal Finish
- MATTE TIN
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 260
- Number of Functions
- 1
- Terminal Pitch
- 1.27mm
- Time@Peak Reflow Temperature-Max (s)
- 30
- Pin Count
- 14
- JESD-30 Code
- R-PDSO-G14
- Qualification Status
- COMMERCIAL
Download datasheets and manufacturer documentation for Rochester KA3842BDTF.
KA3842BDTF Overview
A ac to dc converter of the package 14-SOIC (0.154, 3.90mm Width) contains the ac to dc converter.In Tape & Reel (TR) case, the ac dc converter is available.There is a mounting point for this AC/DC converter in the way of Surface Mount .The ac dc converter should be operated at a temperature of 0°C~70°C TA °C to deliver its optimal performance.SWITCHING CONTROLLER analog ICs are employed in this AC DC converter.Switching frequency reaches Up to 500kHz Hz.This AC/DC converter is suitable for operation in the range of 10V~30V supply voltage (Vcc/Vdd).In total, it has 14 terminations.Up to 14 pins are present on the ac-dc converter.Based on a unique technique, the input voltage can be ensured to have the maximal value of 30V .An amount of current of 1A can be supplied to the ac to dc inverter.
KA3842BDTF Features
Packaged with 14-SOIC (0.154, 3.90mm Width)
Switching Frequency at Up to 500kHz
KA3842BDTF Applications
There are a lot of Rochester Electronics, LLC
KA3842BDTF AC DC Converters applications.
- Records
- Linear Adapter Replacements
- Chargers for cell/cordless phones
- PDAs
- MP3
- Portable audio
- Adapters
- Networking
- Battery Chargers
- Power Adaptors
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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