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SI9958DY from SILICONI

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SI9958DY

Manufacturer: SILICONI, SI, VISAY, VISHAY

N/P-Channel 30-V (D-S) Pair
Partnumber Manufacturer Quantity Availability
SI9958DY SILICONI, SI, VISAY, VISHAY 1570 In Stock

Description and Introduction

N/P-Channel 30-V (D-S) Pair The part **SI9958DY** is manufactured by **VISAY**.  

### **Specifications:**  
- **Manufacturer:** VISAY  
- **Part Number:** SI9958DY  
- **Type:** Power MOSFET  
- **Technology:** N-Channel  
- **Voltage Rating:** Typically in the range of 30V to 60V (exact value depends on datasheet)  
- **Current Rating:** Typically 10A to 20A (exact value depends on datasheet)  
- **Package:** SO-8 (Surface Mount)  
- **RDS(ON) (Drain-Source On-Resistance):** Low resistance for efficient switching (exact value depends on datasheet)  

### **Descriptions and Features:**  
- Designed for high-efficiency power switching applications.  
- Low gate charge for fast switching performance.  
- Suitable for DC-DC converters, motor control, and power management circuits.  
- Robust thermal performance due to efficient packaging.  
- Compatible with standard surface-mount assembly processes.  

For precise values, consult the official **VISAY datasheet** for **SI9958DY**.

Application Scenarios & Design Considerations

N/P-Channel 30-V (D-S) Pair

Alternative Part Number

  • FDS8958A --: Dual N-channel MOSFET in SO-8 with comparable voltage and current ratings, widely available and pin-compatible.
  • IRF7341 --: Dual N-channel MOSFET in SO-8 offering similar RDS(on) and current capability, suitable drop-in replacement.
  • NTMS4816N --: N-channel MOSFET in SO-8 with matching voltage class and low on-resistance, good functional substitute.
  • FDS6680A --: N-channel MOSFET in SO-8 with comparable voltage and current ratings, widely available and a common drop-in substitute for dual SO-8 MOSFETs.
  • IRF7413 --: SO-8 N-channel MOSFET with similar RDS(on) and current capability, suitable replacement in switching and load-switch applications.
  • NTMS4800N --: SO-8 N-channel MOSFET with matching package and comparable electrical characteristics, good alternative when the original is unavailable.
  • FDS4935A --: Dual P-channel MOSFET in SO-8 with similar voltage and current ratings, widely available and a common drop-in replacement for dual P-channel SO-8 parts.
  • IRF7324 --: Dual P-channel MOSFET in SO-8 package with comparable RDS(on) and voltage rating, suitable for load-switch and power-management applications.
  • NTMS4935NR2 --: Dual P-channel SO-8 MOSFET with similar electrical characteristics, offering an alternative source for the same application footprint.

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