

Central Semiconductor Corp 1N4742A TR PBFREE
Manufacturer No:
1N4742A TR PBFREE
Manufacturer:
Package:
DO-204AL, DO-41, Axial
Description:
ZENER DIODE 9Ohm ±5% 5?A @ 9.1V -65°C~200°C DO-204AL, DO-41, Axial
Quantity:
Delivery:




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In Stock :Available
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1N4742A TR PBFREE information
Central Semiconductor Corp 1N4742A TR PBFREE technical specifications, attributes, parameters and parts with similar specifications to Central Semiconductor Corp 1N4742A TR PBFREE.
- Type
- Parameter
- Factory Lead Time
- 98 Weeks
- Mounting Type
- Through Hole
- Package / Case
- DO-204AL, DO-41, Axial
- Surface Mount
- NO
- Operating Temperature
- -65°C~200°C
- Packaging
- Cut Tape (CT)
- Tolerance
- ±5%
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Subcategory
- Voltage Reference Diodes
- Number of Elements
- 1
- Configuration
- SINGLE
- Power Dissipation-Max
- 1W
- Diode Type
- ZENER DIODE
- Current - Reverse Leakage @ Vr
- 5?A @ 9.1V
- Voltage - Forward (Vf) (Max) @ If
- 1.2V @ 200mA
- Power - Max
- 1W
- Impedance-Max
- 9Ohm
- Reference Voltage
- 12V
- Voltage - Zener (Nom) (Vz)
- 12V
- Voltage Tol-Max
- 5%
- Working Test Current
- 21mA
- Dynamic Impedance-Max
- 9Ohm
- RoHS Status
- RoHS Compliant
Download datasheets and manufacturer documentation for Central Semiconductor Corp 1N4742A TR PBFREE.
Environmental Information:
1N4742A TR PBFREE Overview
An electrical device such as this requires reverse leakage current of 5?A @ 9.1V.A voltage of 5% is considered to be the maximum that can be output (Tol).During operation, the maximum voltage - Zener (Nom) is reduced to 12V volts.Setting the working test voltage to 21mA is required to operate this device.As soon as the maximum voltage - Forward (Vf) is supplied, it reaches 1.2V @ 200mA V.
1N4742A TR PBFREE Features
reverse leakage current of 5?A @ 9.1V
5?A @ 9.1V is the maximum voltage (Tol)
the working test voltage to 21mA
minimal dynamic impedance is 21mA
1N4742A TR PBFREE Applications
There are a lot of Central Semiconductor Corp
1N4742A TR PBFREE applications of zener single diodes.
User Guide
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

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Step6:Packaging Box
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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.
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