UDZVTE-173.9B
ActiveRohm Semiconductor
ZENER SINGLE DIODE, 3.9 V, 200 MW, SOD-323F, 2 PINS, 150 °C, SURFACE MOUNT
UDZVTE-173.9B
ActiveRohm Semiconductor
ZENER SINGLE DIODE, 3.9 V, 200 MW, SOD-323F, 2 PINS, 150 °C, SURFACE MOUNT
Description
General part information
UDZV3.9B Series
ROHM's zener diodes are available in various lineup as 2-pin mold surface mount type and complex type.
Technical Specifications
Parameters and characteristics for this part
| Specification | UDZVTE-173.9B |
|---|---|
| Current - Reverse Leakage | 5 µA |
| Impedance (Max) (Zzt) | 100 Ohms |
| Mounting Type | Surface Mount |
| Operating Temperature (Max) | 150 °C |
| Operating Temperature (Min) | -55 °C |
| Package / Case | SOD-323F, SC-90 |
| Package Name | UMD2 |
| Power - Max | 200 mW |
| Voltage - Zener (Nom) (Vz) | 3.9 V |
Pricing
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CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources
Datasheet
Datasheet
Inner Structure
θ<sub>JA</sub> and Ψ<sub>JT</sub>
Notes for Temperature Measurement Using Thermocouples
Moisture Sensitivity Level - Diodes
Taping Information
What Are TVS Diodes?
Basics of Thermal Resistance and Heat Dissipation
About Export Regulations
Importance of Probe Calibration When Measuring Power: Deskew
θ<sub>JC</sub> and Ψ<sub>JT</sub>
Compliance of the RoHS directive
Measurement Method and Usage of Thermal Resistance RthJC
List of Diode Package Thermal Resistance
How to Use LTspice® Models
Two-Resistor Model for Thermal Simulation
Overview of ROHM's Simulation Models(for ICs and Discrete Semiconductors)
PCB Layout Thermal Design Guide
Judgment Criteria of Thermal Evaluation
Precautions When Measuring the Rear of the Package with a Thermocouple
How to Use the Thermal Resistance and Thermal Characteristics Parameters
How to Select Reverse Current Protection Diodes for LDO Regulators
Explanation for Marking
Low-Side Current Sensing Circuit Design
Absolute Maximum Rating and Electrical Characteristics of Diodes
PCB Layout for TVS Diodes
Method for Monitoring Switching Waveform
Diode Types and Applications
Condition of Soldering / Land Pattern Reference
Anti-Whisker formation - Diodes
How to Use LTspice® Models: Tips for Improving Convergence
Package Dimensions
Selection Method and Usage of TVS Diodes
ESD Data
How to Create Symbols for PSpice Models
Impedance Characteristics of Bypass Capacitor
Reliability Test Result
Differences between TVS and Zener Diodes
Notes for Calculating Power Consumption:Static Operation
Power Loss and Thermal Design of Diodes
What Is Thermal Design
Method for Calculating Junction Temperature from Transient Thermal Resistance Data
Part Explanation
Notes for Temperature Measurement Using Forward Voltage of PN Junction
About Flammability of Materials
What is a Thermal Model? (Diode)
Small-Signal Discrete Devices Zener Diodes(Long-Selling Products) - EDZV, UDZV
Certificate of not containing SVHC under REACH Regulation