Equivalent & Substitute Parts Reference for CLL4692 TR

Part Overview

The Central Semiconductor CLL4692 TR is a Zener diode with a nominal Zener voltage of 6.8 V, rated for 500 mW power dissipation, and a ±5% tolerance. It features a maximum reverse leakage current of 10 µA at 5.1 V, with a forward voltage of 1.5 V at 100 mA, and operates across a temperature range of -65°C to 200°C (TJ). This component is supplied in the DO-213AC, MINI-MELF, SOD-80 surface-mount package. As the product status is listed as "Obsolete," identification of alternative models with matching critical parameters is necessary to ensure ongoing product reliability and supply continuity within the "Diodes, Zener" category.

Substiute Parts

CLL4692 TR

Central Semiconductor CorpIn Stock: 1148CLL4692 TR Datasheet

Current PartRFQ

CMHZ4692 TR

Central Semiconductor CorpIn Stock: 772CMHZ4692 TR Datasheet

SimilarRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution for the CLL4692 TR is based exclusively on the following matching parameters: Zener voltage (6.8 V), tolerance (±5%), maximum power dissipation (500 mW), reverse leakage current (10 µA @ 5.1 V), forward voltage (1.5 V @ 100 mA), mounting type (Surface Mount), and surface-mount package compatibility. Only units with these strictly equivalent electrical and mechanical characteristics are considered suitable alternatives.

Parameter Comparison

Engineering Selection Recommendations

Selection is based on the obsolete status of CLL4692 TR. The substitute part CMHZ4692 TR is active and shares identical core electrical characteristics and compliance codes (ECCN EAR99, HTSUS 8541.10.0050). Package differences are limited to SOD-80 (main part) versus SOD-123 (substitute), both of which are surface-mount packages, within the same product category. The temperature rating should be compared with system-level requirements due to the specified difference.

Frequently Asked Questions (FAQ)

Q1: What criteria determine if a substitute part is compatible with the CLL4692 TR?
A1: Compatibility requires an exact match in Zener voltage (6.8 V), tolerance (±5%), maximum power rating (500 mW), reverse leakage, forward voltage, mounting type, and surface-mount package form factor.

Q2: Are there package differences between CLL4692 TR and CMHZ4692 TR?
A2: Yes, the CLL4692 TR uses the SOD-80 (DO-213AC, MINI-MELF) package, while the CMHZ4692 TR uses the SOD-123 package. Both are surface-mount.

Q3: Does the substitute part meet the same electrical performance?
A3: Yes, core electrical parameters including Zener voltage, tolerance, power dissipation, reverse leakage current, and forward voltage are identical.

Q4: What are the relevant compliance codes for these Zener diodes?
A4: Both CLL4692 TR and CMHZ4692 TR have ECCN code EAR99 and HTSUS code 8541.10.0050.

Q5: What should engineers consider regarding operating temperature?
A5: The CLL4692 TR is rated for -65°C to 200°C, while the substitute CMHZ4692 TR is rated for -65°C to 150°C. Only system requirements supplied by the input should be considered.

Q6: Which additional substitute part numbers are referenced under the same grouping?
A6: Substitute list referenced for CMHZ4692 TR includes: DDZ9692-7, DDZ6V8CS-7, DDZ9692S-7, MMSZ5235B-7-F, BZT52C6V8T-7.