CDSU4148 CDSU4148 is a general purpose switching diode rated for 75V reverse voltage and 150mA average forward current, featuring a 4ns reverse recovery time. It comes in a compact 0603/SOD-523F surface mount package.
Mfr Part #:

CDSU4148

Available from 1 distributors
Mfr Name: Comchip Technology
Comchip Technology
CDSU4148 is a general purpose switching diode rated for 75V reverse voltage and 150mA average forward current, featuring a 4ns reverse recovery time. It comes in a compact 0603/SOD-523F surface mount package.
Total Stock: 505 pcs
$ Price Range: $0.02 - $0.10

CDSU4148 Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
505 pcs
505 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

CDSU4148 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Forward Current
Capacitance @ Vr, F
Current
Forward Voltage
Halogen Free
Lead Style
Mounting Type
Operating Temperature
Package / Case
Reverse Recovery Time (trr)
SVHC Present
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Termination Finish
Voltage
Weight

CDSU4148 Description

Short technical summary and product information.

The CDSU4148 is a standard switching diode from Comchip Technology, designed for surface mount applications. It is rated for 75V reverse voltage and 150mA average forward current, with a maximum forward voltage of 1V at 50mA. The diode features a fast reverse recovery time of 4ns.

 

The diode is housed in a 0603/SOD-523F package with no leads, gold-plated terminals, and weighs approximately 0.003 grams. It is RoHS3 compliant and halogen free, with an MSL rating of 1 (unlimited) and REACH unaffected status.

 

Operating temperature range from -40°C to 125°C. The device has a typical capacitance of 4pF at 0V, 1MHz. Suitable for high-speed switching and general purpose rectification in compact electronic designs.

CDSU4148 Quick Information

Product Type: Standard Switching Diode
Canonical Name: CDSU4148 Standard Switching Diode
Subcategory: Standard Switching Diode

CDSU4148 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

CDSU4148 Estimated Pricing

Qty Low High
1+ $0.10 $0.10
10+ $0.10 $0.10
100+ $0.05 $0.05
500+ $0.03 $0.03
1,000+ $0.02 $0.02

Estimated market price range - modelled values for guidance only, not live distributor offers.

CDSU4148 Features

  • Rated for 75V reverse voltage.
  • Supports 150mA average forward current.
  • Fast 4ns reverse recovery time.
  • Surface mount 0603/SOD-523F package.
  • RoHS3 compliant and halogen free.

CDSU4148 Applications

  • Used in high-speed switching circuits.
  • Ideal for general purpose rectification.
  • Suitable for signal processing applications.
  • Compact for portable electronics designs.

CDSU4148 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the forward current rating of the CDSU4148?

Maximum average forward current is 150mA at 25°C.

What is the forward voltage of the CDSU4148?

Maximum 1V at 50mA forward current.

What is the reverse recovery time of the CDSU4148?

4ns maximum at IF=IR=10mA, RL=100 ohms, Irr=1mA.

What package does the CDSU4148 use?

0603/SOD-523F surface mount package.

What is the capacitance of the CDSU4148?

Typical 4pF at 0V, 1MHz.

What is the operating temperature range?

-40°C to 125°C.

Home
Account

Categories