silicon epitaxial planar switching diode
BAV21W Switching Diode - BAV21W
FAST SWITCHING SURFACE MOUNT DIODE
Overview
- Fast switching surface mount diode
- SOD-123 package suited for automatic insertion
- High voltage blocking capability
- Low reverse leakage current
Description
01 — TECHNICAL DATA
Specifications
| Parameter | BAV21W | Unit |
|---|---|---|
| Repetitive Peak Reverse Voltage VRRM | 250 | V |
| Reverse Voltage VR | 200 | V |
| Average Rectified Forward Current IF(AV) | 200 | mA |
| Forward Continuous Current IFM | 400 | mA |
| Repetitive Peak Forward Current IFRM | 625 | mA |
| Non-repetitive Peak Forward Surge Current IFSM @ t=1 ms | 2.5 | A |
| Non-repetitive Peak Forward Surge Current @t=1 s | 0.5 | A |
| Power Dissipation Pd | 250 | mW |
| Forward Voltage VF @ IF=200 mA | ≤1.25 | V |
| Reverse Breakdown Voltage V(BR)R @ IR=100 µA | 250 | V |
| Reverse Current IR @ VR=200 V | ≤100 | nA |
| Total Capacitance CT @ VR=0 V, f=1 MHz | 5 | pF |
| Reverse Recovery Time trr @ IF=IR=30 mA | 50 | ns |
| Operating/Storage Temp. Range | -65 to +150 | ℃ |
02 — INTRODUCTION
Features
Features
Fast switching surface mount diode in SOD-123 package.
High voltage blocking capability with low leakage current.
Designed for automatic insertion and general switching applications.
03 — SOLUTIONS
Applications
Surface mount switching diode BAV21W for high-speed signal switching and general-purpose rectification in electronic and industrial circuits requiring high reverse voltage and low leakage performance.