DIODES 1SMB5943B-13
Manufacturer No:
1SMB5943B-13
Manufacturer:
DIODES
Package:
DO-214AA, SMB
Description:
ZENER DIODE 86Ohm ±5% 56V 1?A @ 42.6V -65°C~150°C TA 3W 2 Terminations ZENER DO-214AA, SMB
Quantity:
In Stock :7461
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：Thu, Jul 2 - Fri, Jul 3, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
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All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
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.
1SMB5943B-13 Information
DIODES 1SMB5943B-13 technical specifications, attributes, parameters and parts with similar specifications to DIODES 1SMB5943B-13.
- Type
- Parameter
- Factory Lead Time
- 10 Weeks
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- DO-214AA, SMB
- Diode Element Material
- SILICON
- Operating Temperature
- -65°C~150°C TA
- Packaging
- Tape & Reel (TR)
- Published
- 2014
- Tolerance
- ±5%
- JESD-609 Code
- e3
- Type
- Parameter
- Part Status
- Active
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 2
- ECCN Code
- EAR99
- Terminal Finish
- Matte Tin (Sn)
- HTS Code
- 8541.10.00.50
- Max Power Dissipation
- 3W
- Technology
- ZENER
- Terminal Position
- DUAL
- Terminal Form
- C BEND
Download datasheets and manufacturer documentation for DIODES 1SMB5943B-13.
Environmental Information:
1SMB5943B-13 Overview
To supply this electrical device, reverse leakage current of 1?A @ 42.6V is required.5% is the maximum voltage (Tol) that can be supplied.Zener single diode is important to note that during operation, the maximum voltage - Zener (Nom) is reduced to 56V.In order to operate this device, the working test voltage should be set to 6.7mA.When the maximum voltage - Forward (Vf) is supplied for its operation, it reaches 1.5V @ 200mA.
1SMB5943B-13 Features
reverse leakage current of 1?A @ 42.6V
1?A @ 42.6V is the maximum voltage (Tol)
the working test voltage to 6.7mA
minimal dynamic impedance is 6.7mA
1SMB5943B-13 Applications
There are a lot of Diodes Incorporated
1SMB5943B-13 applications of zener single diodes.
1SMB5943B-13 FAQ
Can I request a quote for 1SMB5943B-13?
1SMB5943B-13 from DIODES 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 1SMB5943B-13?
The final price for 1SMB5943B-13 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 1SMB5943B-13?
1SMB5943B-13 is a DIODES electronic component part. Key details include Packaging: Tape & Reel (TR) and Time@Peak Reflow Temperature-Max (s): NOT SPECIFIED and Voltage - Forward (Vf) (Max) @ If: 1.5V @ 200mA; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for 1SMB5943B-13?
After you submit the RFQ for 1SMB5943B-13, 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 1SMB5943B-13?
Once stock for 1SMB5943B-13 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 1SMB5943B-13?
Yes. If 1SMB5943B-13 is unavailable, end-of-life, or outside your schedule, we can review comparable DIODES electronic component parts and compatible replacement options.
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12.28 M
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3,000+
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In-stock SKU
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