Microchip CD5251B

Manufacturer No:

CD5251B

Manufacturer:

Microchip

Package:

Die

Description:

±5% 100 nA @ 17 V -65°C ~ 175°C Die

Quantity:

In Stock :3476

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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User Guide

Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.

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 PAYMENT

For 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.

IMPORTANT NOTICE

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.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. 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.

CD5251B Information

Microchip CD5251B technical specifications, attributes, parameters and parts with similar specifications to Microchip CD5251B.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
Die

Supplier Device Package
Die

Mfr
Microchip Technology

Package
Tape & Reel (TR)

Product Status
Active

Impedance (Max) (Zzt)
29 Ohms

Operating Temperature
-65°C ~ 175°C

Tolerance
±5%

Current - Reverse Leakage @ Vr
100 nA @ 17 V

Type
Parameter

Voltage - Forward (Vf) (Max) @ If
1.5 V @ 200 mA

Power - Max
500 mW

Voltage - Zener (Nom) (Vz)
22 V

Download datasheets and manufacturer documentation for Microchip CD5251B.

CD5251B Overview

To supply this electrical device, reverse leakage current of 100 nA @ 17 V is required.Zener single diode is important to note that during operation, the maximum voltage - Zener (Nom) is reduced to 22 V.When the maximum voltage - Forward (Vf) is supplied for its operation, it reaches 1.5 V @ 200 mA.