Silicon Epitaxial Planar Zener Diodes JSMSEMI ZMM24V in Mini MELF Package Providing Voltage Stability

Key Attributes
Model Number: ZMM24V
Product Custom Attributes
Impedance(Zzt):
80Ω
Diode Configuration:
Independent
Zener Voltage(Range):
22.8V~25.6V
Pd - Power Dissipation:
500mW
Zener Voltage(Nom):
24V
Impedance(Zzk):
220Ω
Mfr. Part #:
ZMM24V
Package:
LL-34
Product Description

Product Overview

Silicon Epitaxial Planar Zener Diodes in a mini MELF case (LL-34) designed for automatic insertion. These diodes are also available in a DO-35 case with the type designation BZX55C. They are suitable for applications requiring stable voltage regulation.

Product Attributes

  • Brand: JSM (implied by www.jsmsemi.com)
  • Case Type: LL-34 (MiniMELF), DO-35
  • Material: Silicon Epitaxial Planar

Technical Specifications

ParameterSymbolValueUnitNotes
Absolute Maximum Ratings (Ta = 25 C)
Power DissipationPtot500mW1) Valid provided that electrodes are kept at ambient temperature.
Junction TemperatureTj175C
Storage Temperature RangeTstg-55 to +175C
Characteristics (Ta = 25 C unless otherwise specified)
Thermal Resistance Junction to Ambient AirRJA0.3K/mW1) Valid provided that electrodes are kept at ambient temperature.
Forward Voltage at IF = 100 mAVF1V1) Valid provided that electrodes are kept at ambient temperature.
Tested with pulses tp20 ms2. Valid provided that electrodes are kept at ambient temperature.
Model SeriesTest Current (Iz)Zener Voltage (Vz) @ Iz=5mA (typ.)Capacitance (Ctot) @ VR=1V, Tj=25C (typ.)Dynamic Resistance (rzj) @ Iz=5mA, Tj=25C (typ.)
ZMM15mA~1~1000pF~100
ZMM105mA~10~100pF~10
ZMM125mA~12~100pF~10
ZMM155mA~15~100pF~10
ZMM185mA~18~100pF~10
ZMM225mA~22~100pF~10
ZMM275mA~27~100pF~10
ZMM335mA~33~100pF~10
ZMM365mA~36~100pF~10
ZMM395mA~39~100pF~10
ZMM435mA~43~100pF~10
ZMM475mA~47~100pF~10
ZMM515mA~51~100pF~10
ZMM5.65mA~5.6~100pF~10
ZMM6.25mA~6.2~100pF~10
ZMM2.75mA~2.7~100pF~10
ZMM3.65mA~3.6~100pF~10
ZMM4.75mA~4.7~100pF~10
ZMM5.15mA~5.1~100pF~10

2403050630_JSMSEMI-ZMM24V_C2857253.pdf

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