# V30202C-M3/4W (Component)
## Description
Diode Array 1 Pair Common Cathode 200 V 15A Through Hole TO-220-3
The V30202C-M3/4W is a surface-mount Schottky barrier rectifier designed for high-efficiency power conversion and fast switching applications. It features a low forward voltage drop and high surge current capability, making it suitable for switching power supplies, DC-DC converters, freewheeling diodes, and polarity protection circuits. The device is housed in a compact DO-214AB (SMC) package, enabling high power density and reliable thermal performance in space-constrained designs.
Key Features
Schottky barrier technology for fast switching
Low forward voltage drop for improved efficiency
High forward current capability
Low power loss and high reliability
High surge current capability
Surface-mount DO-214AB (SMC) package
RoHS compliant and halogen-free
Absolute Maximum Ratings
Repetitive peak reverse voltage: 200 V
Average forward rectified current: 30 A
Non-repetitive peak surge current: 300 A
Operating junction temperature range: -55°C to +150°C
Storage temperature range: -55°C to +150°C
Electrical Characteristics
Forward voltage drop: approximately 0.85 V at rated current
Reverse leakage current: low, typically in the mA range at rated voltage
Reverse recovery time: negligible (Schottky device)
Thermal resistance junction-to-case: low for efficient heat dissipation
Mechanical Characteristics
Package type: DO-214AB (SMC)
Mounting type: Surface mount
Polarity: Cathode band marking
Terminal finish: Solderable, compatible with reflow processes
Applications
Switching power supplies
DC-DC converters
Freewheeling and clamping diodes
Reverse polarity protection
Battery-powered systems
Automotive and industrial power circuits
Pin Configuration
Anode: Connected to the device substrate
Cathode: Marked terminal (banded side)
#CommonPartLibrary #Diode #Rectifier #DiodeArray
## Component Details
- **Owner:** adrian95
- **Created:** 4/28/2026
- **Last Updated:** 4/28/2026
- **Visibility:** Public
- **Part Type:** Diode
- **Manufacturer Name:** Vishay General Semiconductor - Diodes Division
- **Datasheet URL:** https://www.vishay.com/docs/87799/v30202c.pdf
- **Manufacturer Part Number:** V30202C-M3/4W
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Used in:** 5 projects
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/v30202c-m34w/vishay.html?utm_currency=USD®ion=europe) | N/A | N/A |
| [Mouser](https://www.mouser.com/ProductDetail/Vishay-Semiconductors/V30202C-M3-4W?qs=qH96uQk6rZpveMJfyMwhjA%3D%3D) | $3.67 | 10K |
- **Part Type:** Diodes
- **Sub-Type:** Schottky
- **Manufacturer:** Diodes
- **MPN:** V30202C-M3/4W
- **Mount Type:** Surface Mount
- **Package / Case Code:** 220-TO
- **Pin Count:** 3
- **Compliance:** Rohs, Halogen Free
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | A1 | |
| 2 | KCASE | |
| 3 | A2 | |
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*Generated from [https://www.flux.ai/adrian95/v30202c-m34w~wos](https://www.flux.ai/adrian95/v30202c-m34w~wos)*