Zener Diode
Zener Diode components are essential building blocks in modern electronic systems. FindMyChip sources Zener Diode ICs from authorized China distributors with competitive pricing and reliable stock.
922 components
How to Choose Zener Diode Components
- 1Verify electrical specifications (voltage, current, frequency) match your design requirements.
- 2Check package footprint and thermal characteristics against your PCB layout constraints.
- 3Confirm lifecycle status and long-term availability for production designs.
Popular Applications
Consumer Electronics
Smartphones, tablets, and smart home devices
Industrial Systems
Factory automation, control systems, and monitoring
Automotive
In-vehicle electronics and advanced driver assistance
Telecommunications
Base stations, routers, and network equipment
Zener Diode Guides & Articles
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
All Zener Diode Components
Showing 501–550 of 922
HALOGEN FREE AND ROHS COMPLIANT, PLASTIC PACKAGE-2
250 mW Rating on FR-4 or FR-5 Board; Zener Breakdown Voltage Range - 2.4 V to 75 V; Package Designed for Optimal Automated Board Assembly; Small Package Size for High Density Applications; ESD Rating of Class 3 (>16 KV) per Human Body Model; Mechanical Characteristics:; CASE: Void-free, transfer-molded, thermosetting plastic case; FINISH: Corrosion resistant finish, easily solderable; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds; POLARITY: Cathode indicated by polarity band; FLAMMAB
250 mW Rating on FR-4 or FR-5 Board; Zener Breakdown Voltage Range - 2.4 V to 75 V; Package Designed for Optimal Automated Board Assembly; Small Package Size for High Density Applications; ESD Rating of Class 3 (>16 KV) per Human Body Model; Mechanical Characteristics:; CASE: Void-free, transfer-molded, thermosetting plastic case; FINISH: Corrosion resistant finish, easily solderable; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds; POLARITY: Cathode indicated by polarity band; FLAMMAB
Ideal Replacement for MELF Packages Mechanical Characteristics:; Case: Void-free, transfer-molded plastic; Finish: All external surfaces are corrosion resistant with readily solderable leads; Maximum Case Temperature for Soldering Purposes: 260 °C for 10 seconds; POLARITY: Cathode indicated by molded polarity notch or cathode band.; FLAMMABILITY RATING: UL94 V–0; Pb-Free Packages are Available; AEC-Q101 Qualified and PPAP Capable; SZ Prefix for Automotive and Other Applications Requiring Unique Site and Con
Diode Zener Single 5.1V 5% 5000mW 2-Pin SMB T/R
2 PIN
Zener Diodes
2 PIN
Use the download button to access the AZ23C5V6-7-F schematic symbol, PCB footprint, and 3D model.
GREEN, PLASTIC PACKAGE-2
Standard Zener Breakdown Voltage Range - 2.4 V to 75 V; Steady State Power Rating of 300 mW; ESD Rating of Class 3 (>16 KV) per Human Body Model Mechanical Characteristics:; Tight Tolerance ; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260?C for 10 Seconds; FLAMMABILITY RATING: UL94 V-0; These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant; AEC-Q101 Qualified and PPAP Capable ; SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
Standard Zener Breakdown Voltage Range - 2.4 V to 75 V; Steady State Power Rating of 300 mW; ESD Rating of Class 3 (>16 KV) per Human Body Model Mechanical Characteristics:; Tight Tolerance ; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260?C for 10 Seconds; FLAMMABILITY RATING: UL94 V-0; These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant; AEC-Q101 Qualified and PPAP Capable ; SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
Use the download button to access the BZX84B3V3-7-F schematic symbol, PCB footprint, and 3D model.
Use the download button to access the DDZ3V3ASF-7 schematic symbol, PCB footprint, and 3D model.
Standard Zener Breakdown Voltage Range - 2.4 V to 75 V; Steady State Power Rating of 300 mW; ESD Rating of Class 3 (>16 KV) per Human Body Model Mechanical Characteristics:; Tight Tolerance ; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260?C for 10 Seconds; FLAMMABILITY RATING: UL94 V-0; These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant; AEC-Q101 Qualified and PPAP Capable ; SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
Use the download button to access the BZT52HC3V3WF-7 schematic symbol, PCB footprint, and 3D model.
Zener Diodes Diode Zener Single 39V 5% 1.3W 2-Pin
BZX85-C30 is a ON Semiconductor zener diode for rectification, protection, and signal steering circuits. It provides 2-pin, Diodes, Axial Diameter Horizontal Mounting details for compact PCB layouts and purchasing checks. From RFQ pricing, it supports.
Use the download button to access the DDZ27ASF-7 schematic symbol, PCB footprint, and 3D model.
Use the download button to access the BZT52HC30WF-7 schematic symbol, PCB footprint, and 3D model.
Standard Zener Breakdown Voltage Range: 2.4V to 75V; Steady State Power Rating of 500mW; Small Body Outline Dimensions: 0.047in x 0.032in (1.20mm x 0.80mm); Low Body Height: 0.028in (0.7mm); ESD Rating of Class 3 (>16kV) Human Body Model; Epoxy Meets UL94, VO; Cathode Indicated by Polarity Band; Lead Finish: 100% Matte Sn (Tin); Qualified Maximum Reflow Temperature: 260C; Device Meets MSL 1 Requirements; Pb-Free Packages are Available; AEC-Q101 Qualified and PPAP Capable; SZ Prefix for Automotive and Other
500 mW Rating on FR-4 or FR-5 Board; Wide Zener Reverse Voltage Range - 1.8 V to 43 V; Package Designed for Optimal Automated Board Assembly; Small Package Size for High Density Applications; ESD Rating of Class 3 (exceeding 16 kV) per the Human Body Model Mechanical Characteristics:; CASE: Void-free, transfer-molded, thermosetting plastic case; FINISH: Corrosion resistant finish, easily solderable; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260?C for 10 Seconds; POLARITY: Cathode indicated by polarit
Use the download button to access the DDZ6V2BQ-7 schematic symbol, PCB footprint, and 3D model.
250 mW Rating on FR-4 or FR-5 Board; Zener Breakdown Voltage Range - 2.4 V to 75 V; Package Designed for Optimal Automated Board Assembly; Small Package Size for High Density Applications; ESD Rating of Class 3 (>16 KV) per Human Body Model; Mechanical Characteristics:; CASE: Void-free, transfer-molded, thermosetting plastic case; FINISH: Corrosion resistant finish, easily solderable; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds; POLARITY: Cathode indicated by polarity band; FLAMMAB
250 mW Rating on FR-4 or FR-5 Board; Zener Breakdown Voltage Range - 2.4 V to 75 V; Package Designed for Optimal Automated Board Assembly; Small Package Size for High Density Applications; ESD Rating of Class 3 (>16 KV) per Human Body Model; Mechanical Characteristics:; CASE: Void-free, transfer-molded, thermosetting plastic case; FINISH: Corrosion resistant finish, easily solderable; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds; POLARITY: Cathode indicated by polarity band; FLAMMAB
250 mW Rating on FR-4 or FR-5 Board; Zener Breakdown Voltage Range - 2.4 V to 75 V; Package Designed for Optimal Automated Board Assembly; Small Package Size for High Density Applications; ESD Rating of Class 3 (>16 KV) per Human Body Model; Mechanical Characteristics:; CASE: Void-free, transfer-molded, thermosetting plastic case; FINISH: Corrosion resistant finish, easily solderable; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds; POLARITY: Cathode indicated by polarity band; FLAMMAB
Use the download button to access the EDZVT2R3.9B schematic symbol, PCB footprint, and 3D model.
Use the download button to access the MM3Z5V6T1G schematic symbol, PCB footprint, and 3D model.
PLASTIC, SC-76, SOD-323, 2 PIN
Diode,zener,6.2V,2%,300mW,SOD323 NXP BZX384-B6V2 Zener Diode, 6.2V 2% 300 mW SMT 2-Pin SOD-323
Use the download button to access the MM3Z3V0T1G schematic symbol, PCB footprint, and 3D model.
Standard Zener Breakdown Voltage Range - 2.4 V to 75 V; Steady State Power Rating of 300 mW; ESD Rating of Class 3 (>16 KV) per Human Body Model Mechanical Characteristics:; Tight Tolerance ; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260?C for 10 Seconds; FLAMMABILITY RATING: UL94 V-0; These Devices are PbFree, Halogen Free/BFR Free and are RoHS Compliant; AEC-Q101 Qualified and PPAP Capable ; SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements
Use the download button to access the MM3Z4V7T1G schematic symbol, PCB footprint, and 3D model.
Use the download button to access the DDZ9702-7 schematic symbol, PCB footprint, and 3D model.
Use the download button to access the DDZ12CSF-7 schematic symbol, PCB footprint, and 3D model.
Diode,Zener,Single,9.95v,500mW,SOD323F Diodes Inc DDZ10CSF-7 Zener Diode, 10V 2.5% 500 mW SMT 2-Pin SOD-323F
Use the download button to access the DDZ9689-7 schematic symbol, PCB footprint, and 3D model.
Diode Zener Single 17V 5% 500mW SOD123 Diodes Inc DDZ9704-7 Zener Diode, 17V 5% 500 mW SMT 2-Pin SOD-123
Use the download button to access the DDZ15-7 schematic symbol, PCB footprint, and 3D model.
Zener Voltage Range - 3.3 V to 200 V; ESD Rating of Class 3 (>16 KV) per Human Body Model; Flat Handling Surface for Accurate Placement; Package Design for Top Side or Bottom Circuit Board Mounting Mechanical Characteristics:; CASE: Void-free, transfer-molded plastic; FINISH: All external surfaces are corrosion resistant with readily solderable leads; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 seconds; LEADS: Modified L-Bend providing more contact area to bond pads; POLARITY: Cathode indi
Zener Voltage Range - 3.3 V to 200 V; ESD Rating of Class 3 (>16 KV) per Human Body Model; Flat Handling Surface for Accurate Placement; Package Design for Top Side or Bottom Circuit Board Mounting Mechanical Characteristics:; CASE: Void-free, transfer-molded plastic; FINISH: All external surfaces are corrosion resistant with readily solderable leads; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 seconds; LEADS: Modified L-Bend providing more contact area to bond pads; POLARITY: Cathode indi
Zener Voltage Range - 3.3 V to 200 V; ESD Rating of Class 3 (>16 KV) per Human Body Model; Flat Handling Surface for Accurate Placement; Package Design for Top Side or Bottom Circuit Board Mounting Mechanical Characteristics:; CASE: Void-free, transfer-molded plastic; FINISH: All external surfaces are corrosion resistant with readily solderable leads; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 seconds; LEADS: Modified L-Bend providing more contact area to bond pads; POLARITY: Cathode indi
Use the download button to access the MM3Z5V1T1G schematic symbol, PCB footprint, and 3D model.
Use the download button to access the BZX85B5V1-TAP schematic symbol, PCB footprint, and 3D model.
250 mW Rating on FR-4 or FR-5 Board; Zener Breakdown Voltage Range - 2.4 V to 75 V; Package Designed for Optimal Automated Board Assembly; Small Package Size for High Density Applications; ESD Rating of Class 3 (>16 KV) per Human Body Model; Mechanical Characteristics:; CASE: Void-free, transfer-molded, thermosetting plastic case; FINISH: Corrosion resistant finish, easily solderable; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds; POLARITY: Cathode indicated by polarity band; FLAMMAB
250 mW Rating on FR-4 or FR-5 Board; Zener Breakdown Voltage Range - 2.4 V to 75 V; Package Designed for Optimal Automated Board Assembly; Small Package Size for High Density Applications; ESD Rating of Class 3 (>16 KV) per Human Body Model; Mechanical Characteristics:; CASE: Void-free, transfer-molded, thermosetting plastic case; FINISH: Corrosion resistant finish, easily solderable; MAXIMUM CASE TEMPERATURE FOR SOLDERING PURPOSES: 260°C for 10 Seconds; POLARITY: Cathode indicated by polarity band; FLAMMAB
POLARITY: Cathode indicated by color band. When operated in zener mode, cathode will be positive with respect to anode.; Maximum Limits Guaranteed on Seven Electrical Parameters; CASE: Void-free, transfer-molded, thermo-setting plastic; MOUNTING POSITION: Any; Up to 180 Watt Surge Rating @ 8.3 ms; FINISH: All external surfaces are corrosion resistant and leads are readily solderable; WEIGHT: 0.7 gram (approx); Pb-Free Packages are Available
SC-40, SOD-27, 2 PIN
Peak Power − 225 Watt (8 X 20 ?s); ESD Rating of Class 3 (>16 KV) per Human Body Model; Pb-Free Packages are Available; AECQ101 Qualified and PPAP Capable; SZ Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements ; Small Package Size
GREEN, PLASTIC PACKAGE-2
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