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Low Forward Voltage Schottky Diode KEC KDR505S-RTK/P Suitable for Switching Regulators and Converters
Low Forward Voltage Schottky Diode KEC KDR505S-RTK/P Suitable for Switching Regulators and Converters
Specifications
Reverse Leakage Current (Ir) :
20uA@25V
Non-Repetitive Peak Forward Surge Current :
5A
Voltage - DC Reverse (Vr) (Max) :
50V
Voltage - Forward(Vf@If) :
550mV@500mA
Current - Rectified :
500mA
Description :
Diode 50V 500mA Surface Mount SOT-23
Mfr. Part # :
KDR505S-RTK/P
Model Number :
KDR505S-RTK/P
Package :
SOT-23
Description

Product Overview

The KDR505S is a Schottky barrier type diode designed for high-frequency rectification applications, including switching regulators, converters, and choppers. It features a low forward voltage (VF max=0.55V) and low leakage current (IR max=20A), making it suitable for efficient power management circuits.

Product Attributes

  • Type: Schottky Barrier Diode
  • Model: KDR505S

Technical Specifications

Characteristic Symbol Test Condition Min. Typ. Max. Unit
Reverse Voltage VR IR=200A - - 50 V
Forward Voltage VF IF=0.5A - - 0.55 V
Reverse Current IR VR=25V - - 20 A
Total Capacitance CT VR=10V, f=1MHz - 22 - pF

Maximum Ratings

Characteristic Symbol Rating Unit
Repetitive Peak Reverse Voltage VRRM 50 V
Reverse Voltage VR 50 V
Average Forward Current IO 0.5 A
Non-repetitive Peak Surge Current IFSM 5 A
Junction Temperature Tj 125
Storage Temperature Tstg -55125

Dimensions (Unit: mm)

Symbol A B C D E G H J K L M N Q
Dimensions 2.93 0.20 1.30+0.20/-0.15 0.40+0.15/-0.05 2.40+0.30/-0.20 1.90 0.95 0.13+0.10/-0.05 0.00 ~ 0.10 0.55 0.1 MAX 0.20 MIN 1.00+0.20/-0.10

Pin Configuration

  • 1: NC
  • 2: ANODE
  • 3: CATHODE

2410121958_KEC-KDR505S-RTK-P_C155467.pdf

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Low Forward Voltage Schottky Diode KEC KDR505S-RTK/P Suitable for Switching Regulators and Converters

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Product Detail
Reverse Leakage Current (Ir) :
20uA@25V
Non-Repetitive Peak Forward Surge Current :
5A
Voltage - DC Reverse (Vr) (Max) :
50V
Voltage - Forward(Vf@If) :
550mV@500mA
Current - Rectified :
500mA
Description :
Diode 50V 500mA Surface Mount SOT-23
Contact Supplier
Low Forward Voltage Schottky Diode KEC KDR505S-RTK/P Suitable for Switching Regulators and Converters

Hefei Purple Horn E-Commerce Co., Ltd.

Verified Supplier
1 Years
anhui, hefei
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Bipolar Transistor Arrays, Bridge Rectifiers, JFETs
Employee Number :
300~500
Certification Level :
Verified Supplier
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