CD1005-Z5V1

$0.32

Description：DIODE ZENER 5.1V 200MW 1005
Series：-
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:b9f10276e873 Category: Single Zener Diodes Brand: Bourns Inc.

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Product introduction

Product Detailed Parameters

Description：DIODE ZENER 5.1V 200MW 1005
Series：-
Mfr：Bourns Inc.
Package：Tape & Reel (TR),Cut Tape (CT)
Voltage - Zener (Nom) (Vz)：5.1 V
Tolerance：±5%
Power - Max：200 mW
Impedance (Max) (Zzt)：60 Ohms
Current - Reverse Leakage @ Vr：100 nA @ 800 mV
Operating Temperature：-55°C ~ 125°C
Mounting Type：Surface Mount
Package / Case：1005 (2512 Metric)

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CD1005-Z5V1

Overview

The Bourns CD1005-Z5V1 is a surface mount Zener diode from the CD0603/1005-Z series, housed in a compact 1005 (2512) package. It provides a nominal Zener voltage of 5.1 V with a tolerance range of 4.85 V to 5.36 V. The device features a maximum dynamic impedance of 60 Ohms at 5 mA and a reverse leakage current of 0.1 mA. Rated for power dissipation up to 0.5 W at 25°C, it operates within a junction temperature range of -55°C to +125°C.

Feature Summary

Compact 1005 molded plastic package designed for PCB real estate savings
Gold-plated terminals ensuring solderability per MIL-STD-750 Method 2026
Flat configuration minimizes roll-away during pick-and-place handling
Conforms to JEDEC standards for reliable integration into standard equipment

Applications

DC-DC converters
Portable electronics
Industrial controllers
Desktop PCs and notebooks

Procurement Notes

Verify component authenticity by checking markings against datasheet specifications. Confirm RoHS compliance status as required by project regulations. Ensure the specific suffix matches the desired voltage rating. Validate that the package dimensions align with the recommended pad layout for proper assembly.

Selection Notes

Select this component when space constraints require a 1005 footprint. Choose based on the required 5.1 V reference point and low dynamic impedance characteristics. Consider the operating temperature range and power dissipation limits for thermal management. Verify compatibility with automated placement equipment due to the flat profile.

Part Context

This part belongs to the CD0603/1005-Z Surface Mount Zener Diode Series manufactured by Bourns Inc. The series offers Zener voltages ranging from 2.0 V to 39 V in both 0603 and 1005 formats. These devices are engineered for voltage reference applications in portable communications and computing equipment where size reduction is critical.