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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.
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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

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Bristol Electronics ✓
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940 pcs
On Request
940 pcs On Request 1 On Request On Request On Request On Request On Request
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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
Current
Forward Voltage
Halogen Free
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Operating Temperature
Package / Case
Peak Forward Surge Current
Reverse Recovery Time
Reverse Recovery Time (trr)
SVHC Present
Speed
Storage Temperature
Supplier Device Package
Tape & Reel
Technology
Voltage
Weight
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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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