CSFB204-G CSFB204-G is a 400V, 2A super fast recovery rectifier diode from Comchip Technology in a surface-mount DO-214AA (SMB) package. It features a 35ns reverse recovery time and 50A peak surge current capability.
Mfr Part #:

CSFB204-G

Available from 1 distributors
Mfr Name: Comchip Technology
Comchip Technology
CSFB204-G is a 400V, 2A super fast recovery rectifier diode from Comchip Technology in a surface-mount DO-214AA (SMB) package. It features a 35ns reverse recovery time and 50A peak surge current capability.
Total Stock: 940 pcs
$ Price Range: $0.11 - $0.28

CSFB204-G Available from 1 distributor

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CSFB204-G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Average Forward Current
Current
DC Blocking Voltage
Forward Voltage
Halogen Free
I R (Maximum @ T_A = 125 °C, rated DC blocking voltage)
I R (Maximum @ T_A = 25 °C, rated DC blocking voltage)
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Junction Temperature
Operating Temperature
Package / Case
Peak Forward Surge Current
Peak Repetitive Reverse Voltage
Polarity
RMS Reverse Voltage
Reverse Recovery Time
Reverse Recovery Time (trr)
SVHC Present
Speed
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Technology
Terminals
Thermal Resistance, Junction to Lead
Voltage
Weight

CSFB204-G Description

Short technical summary and product information.

The CSFB204-G is a super fast recovery rectifier diode designed for surface-mount applications. It offers a maximum repetitive peak reverse voltage of 400V and an average forward current rating of 2A. The device features a fast reverse recovery time of 35ns, making it suitable for high-frequency switching circuits.

 

Electrical characteristics include a maximum forward voltage of 1.25V at 2A and a peak forward surge current of 50A (8.3ms single half sine-wave). Reverse leakage current is 5µA at 25°C and 350µA at 125°C. The junction-to-lead thermal resistance is 20°C/W when mounted on a PCB with an 8.0×8.0mm copper pad.

 

The diode is housed in a JEDEC DO-214AA (SMB) molded plastic package with solderable terminals per MIL-STD-750, method 2026. Polarity is indicated by a color band on the cathode end. The component weighs approximately 0.093 grams and operates over a junction temperature range of -55°C to +150°C.

CSFB204-G Quick Information

Product Type: Super Fast Recovery Rectifier Diode
Series: CSFB20x-G
Canonical Name: CSFB204-G Super Fast Recovery Rectifier Diode, 400V, 2A, DO-214AA (SMB)
Subcategory: Super Fast Recovery Rectifier

CSFB204-G Compliance

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

CSFB204-G Estimated Pricing

Qty Low High
1+ $0.28 $0.28
200+ $0.11 $0.11
500+ $0.11 $0.11
1,000+ $0.11 $0.11

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

CSFB204-G Features

  • 400V repetitive peak reverse voltage rating.
  • 2A average forward current capability.
  • 35ns super fast reverse recovery time.
  • 50A peak forward surge current rating.
  • Surface mount DO-214AA (SMB) package.

CSFB204-G Applications

  • Used in high-frequency switching power supplies.
  • Suitable for freewheeling and snubber circuits.
  • Ideal for polarity protection applications.
  • Applicable in DC-DC converter output rectification.

CSFB204-G FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the CSFB204-G?

The maximum repetitive peak reverse voltage (VRRM) is 400V, and the maximum DC blocking voltage is also 400V.

What is the forward current rating of the CSFB204-G?

The maximum average forward current (IF(AVG)) is 2A.

What is the reverse recovery time of the CSFB204-G?

The maximum reverse recovery time (trr) is 35ns.

What package does the CSFB204-G come in?

The CSFB204-G is supplied in a surface-mount DO-214AA (SMB) package.

What is the forward voltage drop of the CSFB204-G at rated current?

The maximum forward voltage is 1.25V at a forward current of 2A.

What is the operating junction temperature range for the CSFB204-G?

The maximum operating junction temperature is 150°C, and the storage temperature range is -55°C to +150°C.

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