UMZ18NFH
Zener arrays for terminal protection devices (AEC-Q101 Qualified)

ROHM's zener diodes are available in various lineup as 2-pin mold surface mount type and complex type.

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Product Detail

 
Part Number | UMZ18NFHT106
Status | Active
Package | UMD3
Unit Quantity | 3000
Minimum Package Quantity | 3000
Packing Type | Taping
RoHS | Yes

Specifications:

Grade

Automotive

Common Standard

AEC-Q101 (Automotive Grade)

Configuration

A-Common

Package Code

SOT-323

Package(JEITA)

SC-70

Package Size[mm]

2.0x2.1 (t=0.9)

Mounting Style

Surface mount

Number of terminal

3

Power Dissipation (PD)[mW]

200

Zener Voltage VZ (Typ.)[V]

18.0

Zener Voltage VZ (Min.)[V]

17.56

Zener Voltage VZ (Max.)[V]

18.35

IZ @ VZ [mA]

5

Remarks

IEC61000-4-2 150pF, 330O, Contact:8kV, Air:15kV

Storage Temperature (Min.)[°C]

-55

Storage Temperature (Max.)[°C]

150

Features:

・Small mold type.(UMD3)
・High reliability.
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Design Resources

 

Technical Articles

Schematic Design & Verification

  • Method for Monitoring Switching Waveform
  • Importance of Probe Calibration When Measuring Power: Deskew
  • Impedance Characteristics of Bypass Capacitor

Thermal Design

  • Notes for Temperature Measurement Using Thermocouples
  • Two-Resistor Model for Thermal Simulation
  • Notes for Temperature Measurement Using Forward Voltage of PN Junction
  • What is a Thermal Model? (Diode)
  • Measurement Method and Usage of Thermal Resistance RthJC
  • Precautions When Measuring the Rear of the Package with a Thermocouple

Tools

Simulations (Login Required)

  • Method for Exporting Circuit Data (ROHM Solution Simulator)

Models

  • UMZ18NFH SPICE Model
  • UMZ18NFH Thermal Model (lib)

2D/3D/CAD

  • UMD3 STEP Data

Characteristics Data

  • ESD Data

Packaging & Quality

Package Information

  • Package Dimensions
  • Inner Structure
  • Taping Information
  • Explanation for Marking
  • Moisture Sensitivity Level
  • Anti-Whisker formation
  • Condition of Soldering

Manufacturing Data

  • Reliability Test Result

Environmental Data

  • Constitution Materials List
  • About Flammability of Materials
  • About Non-use SVHC under Reach Regulation : Please contact us by filling in the form.
  • Compliance of the RoHS / ELV directive

Export Information

  • About Export Regulations