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PMLL4148W High Speed Switching Diode SOD-123 100V 200mA

Circuitcomps

PMLL4148W High Speed Switching Diode SOD-123 100V 200mA

Name: Buy PMLL4148W High Speed Switching Diode SOD-123 100V 200mA India
Brand: Circuitcomps
SKU: CC-001113
Price: 2.0 INR
Availability: InStock

Product SKU: CC-001113

Available:

Only 100 items in stock

100 items in stock

In stock

Pre-order

Out of stock

Manufacturer Part No.

PMLL4148W
Device Type

High-Speed Silicon Switching Diode
Diode Type

High-Speed Switching Diode
Package

SOD-123
Mounting Type

Surface Mount (SMD)
Maximum Reverse Voltage (VR)

75V
Repetitive Peak Reverse Voltage (VRRM)

100V
Continuous Forward Current (IF)

200 mA
Repetitive Peak Forward Current (IFRM)

450 mA
Forward Voltage (VF)

1.0V max @ 10mA
Reverse Recovery Time (trr)

4 ns maximum
Junction Capacitance (Cd)

4 pF maximum
1N4148 Equivalent

Yes (SMD SOD-123 replacement)
Operating Function

High-speed signal switching, clamping, and protection
Applications

High-speed switching circuits, digital logic circuits, signal clamping, wave shaping, reverse polarity protection, high-frequency signal processing, embedded systems, consumer electronics, communication equipment
Suitable For

High-density PCB layouts, automated SMT assembly, high-frequency applications
Features

4ns reverse recovery time, low junction capacitance, low forward voltage drop, compact SOD-123 footprint
Function

Provides fast high-speed switching and signal processing in compact surface-mount form factor
Electrical Characteristics

VRRM 100V, IF 200mA, VF 1.0V max, trr 4ns max, Cd 4pF max

Rs. 2.00

~~Rs. 3.00~~

Description
Specifications
Reviews

The PMLL4148W is a high-speed small-signal silicon switching diode based on the industry-standard 1N4148 design, packaged in a compact SOD-123 surface-mount package. Originally developed by Nexperia, this diode delivers excellent switching performance, making it ideal for high-frequency and fast digital applications.

With a 100V repetitive peak reverse voltage, 200mA continuous forward current, and an ultra-fast 4ns reverse recovery time, the PMLL4148W is well suited for high-speed switching circuits, signal routing, logic circuits, clamping, wave shaping, and reverse polarity protection. Its compact SMD package allows high-density PCB layouts while maintaining reliable electrical performance.

Key Specifications

Part Number: PMLL4148W
Diode Type: High-Speed Switching Diode
Package: SOD-123
Mounting Type: Surface Mount (SMD)
Maximum Reverse Voltage (VR): 75V
Repetitive Peak Reverse Voltage (VRRM): 100V
Continuous Forward Current (IF): 200 mA
Repetitive Peak Forward Current (IFRM): 450 mA
Forward Voltage (VF): 1.0V max @ 10mA
Reverse Recovery Time (trr): 4 ns maximum
Junction Capacitance (Cd): 4 pF maximum

Package Includes

1 x PMLL4148W High Speed Switching Diode SOD-123 100V 200mA

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