MMBD1204 The MMBD1204 is a dual common cathode switching diode array from onsemi, rated for 100V reverse voltage and 200mA forward current, with a fast 4ns reverse recovery time.
Mfr Part #:

MMBD1204

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MMBD1204 is a dual common cathode switching diode array from onsemi, rated for 100V reverse voltage and 200mA forward current, with a fast 4ns reverse recovery time.
✓ Total Stock: 717,705 pcs
$ Price Range: $0.07 - $0.34

MMBD1204 Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
715,020 pcs
715020 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
2,580 pcs
2580 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
105 pcs
105 pcs On Request 1 On Request On Request On Request On Request On Request

MMBD1204 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Diode Configuration
Mounting Type
Operating Temperature
Reverse Recovery Time (trr)
Speed
Supplier Device Package
Tape & Reel
Technology
Voltage

MMBD1204 Description

Short technical summary and product information.

The MMBD1204 is a dual common cathode switching diode array manufactured by onsemi. It is configured as 1 pair of common cathode diodes, designed for general purpose switching applications.

 

Key electrical specifications include a maximum DC reverse voltage of 100V, an average rectified current of 200mA, and a forward voltage of 1V at 200mA. The reverse recovery time is 4ns, making it suitable for high-speed switching. Reverse leakage current is 50nA at 50V.

 

The device is surface mount packaged in a SOT-23-3 (TO-236-3, SC-59) package. It operates at temperatures up to 150°C. The small signal speed rating indicates it is optimized for currents up to 200mA.

 

This diode array is commonly used in applications requiring two diodes with a common cathode, such as in logic circuits, signal clamping, and protection circuits. The compact SOT-23 package allows for space-efficient PCB designs.

MMBD1204 Quick Information

Product Type: Rectifier Diode Array
Canonical Name: MMBD1204 Dual Common Cathode Switching Diode Array
Subcategory: Rectifier Diode Array

MMBD1204 Compliance

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

MMBD1204 Estimated Pricing

Qty Low High
1+ $0.34 $0.34
10+ $0.23 $0.23
100+ $0.15 $0.15
500+ $0.09 $0.09
1,000+ $0.08 $0.08
3,000+ $0.07 $0.07

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

MMBD1204 Features

  • Dual common cathode diode configuration.
  • Rated for 100V DC reverse voltage.
  • 200mA average rectified current capability.
  • Fast 4ns reverse recovery time.
  • Surface mount SOT-23-3 package.

MMBD1204 Applications

  • Used in high-speed switching circuits.
  • Ideal for signal clamping and protection.
  • Suitable for logic level shifting.
  • Common in portable electronics due to small size.

MMBD1204 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the MMBD1204?

100V

What is the average rectified current rating?

200mA

What is the forward voltage at 200mA?

1V

What is the reverse recovery time?

4ns

What package is the MMBD1204 available in?

SOT-23-3 (TO-236-3, SC-59)

What is the diode configuration?

1 pair common cathode

What is the maximum operating temperature?

150°C

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