SILICON 500 mW ZENER DIODES

FEATURES • 2.4 THRU 200 VOLTS • COMPACT PACKAGE

500 mW GLASS AXIAL-LEAD ZENER DIODES

DESCRIPTION The popular 1N5221 thru 1N5281B series of 0.5 watt Zener Voltage Regulators provides a selection from 2.4 to 200 volts in standard 5 or 10 tolerances as well as tighter tolerances identified by different suffix letters on the part number. These glass axial-leaded DO-35 Zeners are also

Small Signal Zener Diodes

FEATURES • Silicon planar power Zener diodes • Standard Zener voltage tolerance is ± 5 with    a “B” suffix in the ordering code (e.g.: 1N5221B),    suffix “C” is ± 2 tolerance • These diodes are also available in MiniMELF    case with the type designation TZM5221 to    TZM5267, SOT-23 ca

ZENER DIODES

VZ : 2.4 - 75 V PD : 500 mW FEATURES : • Silicon planar power zener diodes. • Standard zener voltage tolerance is ± 10. • Other tolerances are available upon request. • These diodes are also available in MiniMELF case with the type designation ZMM5221 ... ZMM5267 • Pb / RoHS Free

SILICON PLANAR ZENER DIODES

Features Silicon Planar Zener Diodes Standard Zener voltage tolerance is ±20. Add suffix A for 10 tolerance and suffix B for ±5 tolerance. Other tolerances, non standard and higher Zener voltages upon request.

500 mW Zener Diode 2.4 to 200 Volts

Features • Wide Voltage Range Available • Glass Package • High Temp Soldering: 250°C for 10 Seconds At Terminals

500 mW Zener Diode 2.4 to 75 Volts

Features • Wide Voltage Range Available • Glass Package • High Temp Soldering: 260°C for 10 Seconds At Terminals • Marking : Cathode band and type number • Lead Free Finish/Rohs Compliant (Note1) (PSuffix designates Compliant. See ordering information) • Moisture Sensitivity: Level 1

500 mW Zener Diode 2.4 to 75 Volts

Features • Wide Voltage Range Available • Glass Package • High Temp Soldering: 260°C for 10 Seconds At Terminals • Marking : Cathode band and type number • Lead Free Finish/Rohs Compliant (Note1) (PSuffix designates Compliant. See ordering information) • Moisture Sensitivity: Level 1 per

SILICON PLANAR ZENER DIODES

SILICON PLANAR ZENER DIODES?

0.5W SILICON PLANAR ZENER DIODES

FEATURES • Standards zener voltage tolerance is 20. Add suffix A for 10 tolerance and suffix B for 5 tolerance other tolerance, non-standards and higher zener voltage upon request.

SILICON PLANAR ZENER DIODES

SILICON PLANAR ZENER DIODES Standard Zener voltage tolerance is ± 20. Add suffix A for ± 10 Tolerance, suffix B for ± 5 tolerance, suffix C for ± 2 tolerance, Other tolerance, non standard and higher Zener voltages are upon request.

ZENER DIODES

FEATURES ♦ Silicon Planar Power Zener Diodes ♦ Standard Zener voltage tolerance is ± 5 with a “B” suffix. Other tolerances are available upon request. ♦ These diodes are also available in Mini-MELF case with the type designation ZMM5225 ... ZMM5267, SOT-23 case with the type des

SILICON 500mW ZENER DIODES

FEATURES • 2.4 THRU 200 VOLTS • COMPACT PACKAGE

SILICON PLANAR ZENER DIODES

Standard Zener voltage tolerance is ± 20. Add suffix A for ± 10 Tolerance, suffix B for ± 5 tolerance, suffix C for ± 2 tolerance, Other tolerance, non standard and higher Zener voltages are upon request.

ZENER VOLTAGE REGULATOR DIODE IN HERMETIC CERAMIC SURFACE MOUNT PACKAGE FOR HIGH RELIABILITY APPLICATIONS

FEATURES • Military Screening Options available

Zener Diodes

■ Features ● Ptot 500mW ● Vz 2.4V-68V ■ Applications ● Stabilizing Voltage

SILICON PLANAR ZENER DIODES

SILICON PLANAR ZENER DIODES Standard Zener voltage tolerance is ± 20. Add suffix A for ± 10 Tolerance, suffix B for ± 5 tolerance, suffix C for ± 2 tolerance, Other tolerance, non standard and higher Zener voltages are upon request.

SILICON ZENER DIODES

• Available Non-RoHS (standard) or RoHS compliant (add PBF suffix). • Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level. Add “HR” suffix to base part number. • Part numbers listed indicate a tolerance of ±20 with guaranteed limits on only, VZ, IR and VF. • Dev

Glass-Encapsulate Diodes

ZENER DIODES POWER DISSIPATION: 500 mW FEATURES Silicon planar power zener diodes Standard Zener voltage tolerance is ± 20. Add suffix A for ± 10 Tolerance, suffix B for ± 5 tolerance, suffix C for ± 2 tolerance, Other tolerance, non standard and higher Zener voltages are

Small Signal Zener Diodes

分立 ·Silicon planar power Zener diodes\n·Standard Zener voltage tolerance is ± 5 % with a “B” suffix in the ordering code (e.g.: 1N5221B), suffix “C” is ± 2 % tolerance\n·These diodes are also available in MiniMELF case with the type designation TZM5221 to TZM5267, SOT-23;

封装/外壳：DO-204AH，DO-35，轴向 包装：散装 描述：VOLTAGE REGULATOR 分立半导体产品 二极管 - 齐纳 - 单

SILICON PLANAR ZENER DIODES

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SILICON ZENER DIODES

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500mW ZENER VOLTAGE REGULATOR

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封装/外壳：DO-204AH，DO-35，轴向 包装：带盒（TB） 描述：DIODE ZENER 39V 500MW DO35 分立半导体产品 二极管 - 齐纳 - 单

丝印代码：1N5259B；SILICON ZENER DIODES

FEATURES • Planar Die construction • 500mW Power Dissipation • Ideally Suited for Automated Assembly Processes • Lead free in compliance with EU RoHS 2011/65/EU directive

GLASS ZENER DIODES 500 MILLIWATTS 2.4-200 VOLTS

FEATURES • 2.4 THRU 200 VOLTS • COMPACT PACKAGE

1/2 Watt ZENER DIODES

Features ■ 5 & 10 VOLTAGE TOLERANCES AVAILABLE ■ WIDE VOLTAGE RANGE ■ MEETS UL SPECIFICATION 94V-0

1/2 Watt ZENER DIODES

Features ■ 5 & 10 VOLTAGE TOLERANCES AVAILABLE ■ WIDE VOLTAGE RANGE ■ MEETS UL SPECIFICATION 94V-0

500 mW Zener Diode 2.4 to 75 Volts

Features • Wide Voltage Range Available • Glass Package • High Temp Soldering: 260°C for 10 Seconds At Terminals • Marking : Cathode band and type number • Lead Free Finish/Rohs Compliant (Note1) (PSuffix designates Compliant. See ordering information) • Moisture Sensitivity: Level 1 per

500 mW GLASS SURFACE MOUNT ZENER DIODES

DESCRIPTION The 1N5221BUR thru 1N5281BUR series of 0.5 watt Zener Voltage Regulators provides a surface mount equivalent to the popular JEDEC registered 1N5221B to 1N5281B for 2.4 to 200 volts in standard 5 tolerances as well as tighter tolerances identified by

0.5W 39V 10% Zener Diode

This Zener Diode is packaged in SOD-80, which has a power dissipation of 0.5W.\n\n Available as High Reliability device as per MIL-PRF-19500 indicate –HR suffix after the part number. Contact for -HR flow. Add \"PBF\" suffix for Pb-free lead finish.

ZENER DIODES

ZENER DIODES Zener Voltage : 2.4 - 200V Peak Pulse Power : 500mW

500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators

Specification Features • Zener Voltage Range = 2.4 V to 200 V • ESD Rating of Class 3 (>16 KV) per Human Body Model • DO-35 Package (DO-204AH) • Double Slug Type Construction • Metallurgical Bonding

Zener diode

Features 1. High reliability 2. Very sharp reverse characteristic 3. Low reverse current level 4. Vz-tolerance*5 Applications Voltage stabilization

ZENER DIODES

FEATURE ♦ Low zener impedance ♦ Low regulation factor ♦ Glass passivated junction ♦ High temperature soldering guaranteed: 260 °C/10S/9.5mm lead length at 5 lbs tension

ZENER DIODES

Features Low zener impedance Low regulation factor Glass passivated junction High temperature soldering guaranteed: 260 C/10S/9.5mm lead length at 5 lbs tension

ZENER DIODES

Features 500mW Power Dissipation High Stability Low Noise Surface Mount Equivalents Available Hermetic Package

ZENER DIODES

FEATURES : • Silicon planar power zener diodes. • Standard zener voltage tolerance is ± 5. • Other tolerances are available upon request. • These diodes are also available in MiniMELF case with the type designation ZMM5221B ... ZMM5267B • Pb / RoHS Free

ZENER DIODES

Features • Planar Die construction • 500mW Power Dissipation • Standard Zener Voltage Tolerance is ± 5 • Ideally Suited for Automated Assembly Processes • RoHS compliant

500mW ZENER DIODE

Planar Die Construction 500mW Power Dissipation 2.4V – 47V Nominal Zener Voltage 5% Standard Vz Tolerance Low Inductance For Use in Voltage Regulator or Reference Plastic Case Material has UL Flammability Classification Rating 94V-0

Zener diode

■ Features ● Ptot 500mW ● Vz 2.4V-68V ■ Applications ● Stabilizing Voltage

Zener Diodes

■ Features ● Ptot 500mW ● Vz 2.4V-68V ■ Applications ● Stabilizing Voltage

500 mW DO-35 Hermetically Sealed Glass Zener Voltage Regulators

Specification Features: ■ Zener Voltage Range = 2.4V to 200V ■ ESD Rating of Class 3 (>6 KV) per Human Body Model ■ DO-35 Package (DO-204AH) ■ Double Slug Type Construction ■ Metallurgical Bonded Construction ■ RoHS Compliant ■ Solder Hot Dip Tin (Sn) Lead Finish)

Zener diode

Features 1. High reliability 2. Very sharp reverse characteristic 3. Low reverse current level 4. VZ-tolerance ± 5 Applications Voltage stabilization

Silicon Z?밆iodes

Features ● Plannar Die constuction ● 500mW Power Dissipation ● Ideally Suited for Automated Assembly Processes ● VZ–tolerance ± 5 Applications Voltage stabilization

Low zener impedance

FEATURE ♦ Low zener impedance ♦ Low regulation factor ♦ Glass passivated junction ♦ High temperature soldering guaranteed: 260 °C/10S/9.5mm lead length at 5 lbs tension

ZENER DIODES

FEATURE ♦ Low zener impedance ♦ Low regulation factor ♦ Glass passivated junction ♦ High temperature soldering guaranteed: 260 °C/10S/9.5mm lead length at 5 lbs tension

EPITAXIAL ZENER DIODE

FEATURES ● Average Power Dissipation ● Zener Voltage ● Withstand Hard Envirnment ● Plastic Mold Package ● Can be use for an automatic mounting machine

Silicon Z?밆iodes

Features ● Very sharp reverse characteristic ● Very high stability ● Low reverse current level ● VZ–tolerance ± 5 Applications Voltage stabilization

ZENER DIODES

FEATURE ♦ Low zener impedance ♦ Low regulation factor ♦ Glass passivated junction ♦ High temperature soldering guaranteed: 260 °C/10S/9.5mm lead length at 5 lbs tension

ZENER DIODES

Features 500mW Power Dissipation High Stability Low Noise Surface Mount Equivalents Available Hermetic Package

Zener Diodes

Features ◇ Silicon planar power zener diodes ◇ Standard Zener voltage tolerance is ±5. With a B suffix. Other tolerances are available upon request.)

Absolute Maximum Ratings

Zener Diodes

Zeners

Zener Diodes

Silicon Z-Diodes

Features ● Very sharp reverse characteristic ● Very high stability ● Low reverse current level ● VZ–tolerance ± 5 Applications     Voltage stabilization

Zener Diodes

Zener Diodes Tolerance = 5 DO-35 Glass case COLOR BAND DENOTES CATHODE

Zener Diodes

Zener Diodes Tolerance = 5 DO-35 Glass case COLOR BAND DENOTES CATHODE

1/2 Watt ZENER DIODES

Features ■ 5 & 10 VOLTAGE TOLERANCES AVAILABLE ■ WIDE VOLTAGE RANGE ■ MEETS UL SPECIFICATION 94V-0