Ultra High Speed Switching Diode KEC KDS181-RTK/P Silicon Epitaxial Planar in Compact SOT-23 Package

Key Attributes
Model Number: KDS181-RTK/P
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Leakage Current (Ir):
500nA@80V
Reverse Recovery Time (trr):
1.6ns
Operating Junction Temperature Range:
-
Voltage - DC Reverse (Vr) (Max):
80V
Diode Configuration:
1 Pair Common Anode
Pd - Power Dissipation:
150mW
Voltage - Forward(Vf@If):
920mV@100mA
Current - Rectified:
100mA
Mfr. Part #:
KDS181-RTK/P
Package:
SOT-23
Product Description

Product Overview

The KDS181 is a silicon epitaxial planar diode designed for ultra-high speed switching applications. It features a small SOT-23 package, low forward voltage, fast reverse recovery time, and small total capacitance, making it suitable for demanding electronic circuits.

Product Attributes

  • Brand: Not specified
  • Origin: Not specified
  • Material: Silicon Epitaxial Planar
  • Package Type: SOT-23

Technical Specifications

Characteristic Symbol Test Condition Min. Typ. Max. Unit
Forward Voltage VF(1) IF=1mA - 0.61 - V
Forward Voltage VF(2) IF=10mA - 0.74 - V
Forward Voltage VF(3) IF=100mA - 0.92 1.20 V
Reverse Current IR VR=80V - - 0.5 A
Total Capacitance CT VR=0, f=1MHz - 2.2 4.0 pF
Reverse Recovery Time trr IF=10mA - 1.6 4.0 nS

Maximum Ratings

Characteristic Symbol Rating Unit
Maximum (Peak) Reverse Voltage VRM 85 V
Reverse Voltage VR 80 V
Maximum (Peak) Forward Current IFM 300 * mA
Average Forward Current IO 100 * mA
Surge Current (10ms) IFSM 2 * A
Power Dissipation PD 150 mW
Junction Temperature Tj 150
Storage Temperature Range Tstg -55150

Note: *Unit Rating. Total Rating = Unit Rating x 1.5

Dimensions (SOT-23)

DIM A B C D E G H J K L M N Q
MILLIMETERS 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. CATHODE 1, 2. CATHODE 2, 3. ANODE 2


2410121940_KEC-KDS181-RTK-P_C147292.pdf

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