Small outline plastic package Zener diode ChipNobo MMSZ15T1G-CN with high stability and low impedance
Product Overview
The SOD-123 is a Zener diode designed for general-purpose applications, offering low Zener impedance and a power dissipation of 500mW. It is characterized by high stability and reliability. The device is housed in a small outline plastic package (SOD-123) and is suitable for various mounting positions. The color band on the device denotes the cathode end.
Product Attributes
- Brand: ChipNobo
- Package: SOD-123 Small Outline Plastic Package
- Epoxy UL Flammability Rating: 94V-0
- Mounting Position: Any
- Polarity: Color band denotes cathode end
Technical Specifications
| Parameter | Symbol | Value | Unit | Notes |
|---|---|---|---|---|
| Power Dissipation | Pd | 500 | mW | |
| Forward Voltage | Vf | 0.9 | V | @If=10mA |
| Storage Temperature Range | Ts | -65 to +150 | ||
| Thermal Resistance Junction to Ambient Air | RthA | 400 | /W | 1) Device mounted on ceramic PCB: 7.6mm x 9.4mm x 0.87mm with pad areas 25mm; 2) Short duration test pulse used to minimize self-heating effect; 3) f=1KHz |
| Device | MMSZ15T1G-CN | |||
| Zener Voltage Range @ Izt | Vz@Izt | 13.8 to 15.6 | V | |
| Test Current | Izt | 15 | mA | |
| Maximum Zener Impedance | Zzt @Izt | 5 | ||
| Breakdown Voltage @ IzK | Zzk @Izk | 13.0 | V | |
| Reverse Current | Izk | 5 | uA | |
| Maximum Reverse Current | IR Max | 30 | uA | |
| Typical Temperature Coefficient | @ IZTC | 0.1 | mV/ | @ IZTC=1mA |
Reflow Soldering Instructions
Number of reflow process shall be less than 2 times and cooling process to normal temperature is required between first and Second soldering process. (Standard: JEITA ED-4701)
PCB Design Recommended Land Dimensions
| Feature | Center Distance | Width | Length |
|---|---|---|---|
| Electrode Patterns | 3.24 mm | 0.55 mm | 0.50 mm |
| Land Pad | 1.00 mm | 0.80 mm |
Technical Requirements:
- Plastic package dimensions: 2.70 x 1.60 mm
- Untoleranced dimensions: 0.05 mm
- All units: mm
For additional information, please visit our website http://www.chipnobo.com, or consult your nearest Chipnobo sales office for further assistance.
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