Central Semiconductor 2N3947
Manufacturer No:
2N3947
Manufacturer:
Central Semiconductor
Description:
1 Elements 3 Terminations SILICON NPN Bulk
Quantity:
In Stock :5925
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：Sat, Jun 27 - Sun, Jun 28, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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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.
2N3947 Information
Central Semiconductor 2N3947 technical specifications, attributes, parameters and parts with similar specifications to Central Semiconductor 2N3947.
- Type
- Parameter
- Surface Mount
- NO
- Transistor Element Material
- SILICON
- Packaging
- Bulk
- Published
- 2017
- JESD-609 Code
- e0
- Pbfree Code
- no
- Part Status
- Active
- Number of Terminations
- 3
- ECCN Code
- EAR99
- Terminal Finish
- Tin/Lead (Sn/Pb)
- Type
- Parameter
- Subcategory
- Other Transistors
- Terminal Position
- BOTTOM
- Terminal Form
- WIRE
- Peak Reflow Temperature (Cel)
- NOT SPECIFIED
- Time@Peak Reflow Temperature-Max (s)
- NOT SPECIFIED
- JESD-30 Code
- O-MBCY-W3
- Qualification Status
- Not Qualified
- Operating Temperature (Max)
- 200°C
- Number of Elements
- 1
- Configuration
- SINGLE
Download datasheets and manufacturer documentation for Central Semiconductor 2N3947.
ReachStatement:
Datasheets:
2N3947 Overview
As a result, the part has a transition frequency of 300MHz.Maximal collector-emitter voltage can be set at 40V.
2N3947 Features
a transition frequency of 300MHz
2N3947 Applications
There are a lot of Central Semiconductor
2N3947 applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
2N3947 FAQ
Can I request a quote for 2N3947?
2N3947 from Central Semiconductor is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for 2N3947?
The final price for 2N3947 depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for 2N3947?
2N3947 is a Central Semiconductor electronic component part. Key details include Packaging: Bulk and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Peak Reflow Temperature (Cel): NOT SPECIFIED; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for 2N3947?
After you submit the RFQ for 2N3947, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for 2N3947?
Once stock for 2N3947 is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to 2N3947?
Yes. If 2N3947 is unavailable, end-of-life, or outside your schedule, we can review comparable Central Semiconductor electronic component parts and compatible replacement options.
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12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
