Ultra high speed switching diode KEC KDS4148U-RTK/P silicon epitaxial planar diode with USC package
Key Attributes
Model Number:
KDS4148U-RTK/P
Product Custom Attributes
Non-Repetitive Peak Forward Surge Current:
2A
Reverse Leakage Current (Ir):
500nA@75V
Reverse Recovery Time (trr):
1.6ns
Operating Junction Temperature Range:
-55℃~+150℃@(Tj)
Voltage - DC Reverse (Vr) (Max):
75V
Diode Configuration:
-
Pd - Power Dissipation:
200mW
Voltage - Forward(Vf@If):
900mV@100mA
Current - Rectified:
150mA
Mfr. Part #:
KDS4148U-RTK/P
Package:
USC
Product Description
Product Overview
The KDS4148U is a silicon epitaxial planar diode designed for ultra-high speed switching applications. It features a small USC package, low forward voltage, fast reverse recovery time, and small total capacitance, making it suitable for demanding electronic circuits.
Product Attributes
- Brand: KDS (implied by product name)
- Type: Silicon Epitaxial Planar Diode
- Application: Ultra High Speed Switching
- Package: USC
Technical Specifications
| Characteristic | Symbol | Rating | Unit | Test Condition | Min. | Typ. | Max. |
|---|---|---|---|---|---|---|---|
| Maximum Rating (Ta=25) | |||||||
| Maximum (Peak) Reverse Voltage | VRM | 100 | V | ||||
| Reverse Voltage | VR | 75 | V | ||||
| Maximum (Peak) Forward Current | IFM | 450 | mA | ||||
| Average Forward Current | IO | 150 | mA | ||||
| Surge Current (10ms) | IFSM | 2 | A | ||||
| Power Dissipation | PD* | 200 | mW | * Mounted on a glass epoxy circuit board of 2020, Pad dimension of 44. | |||
| Junction Temperature | Tj | 150 | |||||
| Storage Temperature Range | Tstg | -55150 | |||||
| Electrical Characteristics (Ta=25) | |||||||
| Forward Voltage | VF(1) | V | IF=1mA | - | 0.60 | - | |
| Forward Voltage | VF(2) | V | IF=10mA | - | 0.72 | - | |
| Forward Voltage | VF(3) | V | IF=100mA | - | 0.90 | 1.20 | |
| Reverse Current | IR | A | VR=75V | - | - | 0.5 | |
| Total Capacitance | CT | pF | VR=0V, f=1MHz | - | 0.9 | 2.0 | |
| Reverse Recovery Time | trr | nS | IF=10mA | - | 1.6 | 4.0 | |
2409302202_KEC-KDS4148U-RTK-P_C112697.pdf
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