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SL1935D from ZE

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SL1935D

Manufacturer: ZE, ZARLINK

Single Chip Synthesized Zero IF Tuner

Partnumber Manufacturer Quantity Availability
SL1935D ZE, ZARLINK 4883 In Stock

Description and Introduction

Single Chip Synthesized Zero IF Tuner Here is the factual information about part **SL1935D** from manufacturer **ZE**:

### **Specifications:**
- **Manufacturer:** ZE  
- **Part Number:** SL1935D  
- **Type:** Schottky Barrier Diode  
- **Package:** SOD-123FL  
- **Mounting Type:** Surface Mount  
- **Configuration:** Single  
- **Polarity:** Uni-directional  

### **Electrical Characteristics:**
- **Maximum Reverse Voltage (VR):** 35V  
- **Average Forward Current (IF(AV)):** 1A  
- **Peak Forward Surge Current (IFSM):** 30A  
- **Forward Voltage Drop (VF):** 0.5V (at 1A)  
- **Reverse Leakage Current (IR):** 0.5mA (at 35V)  

### **Thermal Characteristics:**
- **Operating Temperature Range:** -55°C to +150°C  
- **Storage Temperature Range:** -55°C to +150°C  

### **Descriptions and Features:**
- **Low Forward Voltage Drop:** Ensures high efficiency in power applications.  
- **High Surge Current Capability:** Suitable for transient protection.  
- **Fast Switching Speed:** Ideal for high-frequency applications.  
- **Compact Package (SOD-123FL):** Space-saving design for PCB mounting.  
- **Uni-directional Conduction:** Used in rectification and protection circuits.  

This information is based on the manufacturer's datasheet for the **SL1935D** Schottky diode.

Application Scenarios & Design Considerations

Single Chip Synthesized Zero IF Tuner

Alternative Part Number

  • LM2596S-ADJ --: Widely available adjustable step-down regulator with similar function and current capability, easy to source as a replacement.
  • MP1584EN --: Compact high-efficiency buck converter IC suitable for similar power supply applications with good availability.
  • XL4015E1 --: Adjustable step-down converter with comparable voltage and current ratings, commonly used as a cost-effective substitute.
  • LM2575D2T-5G --: Widely available 5V step-down switching regulator in D2PAK, functionally similar to the SL1935D buck converter with easy sourcing.
  • MC34063AD --: Versatile DC-DC switching regulator IC that can be configured as a step-down converter, a common substitute for Zarlink SL-series regulators.
  • L5973D --: Up to 2A step-down switching regulator in SO-8 package, comparable voltage range and current capability for SL1935D replacement.

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