MMBD1404 The MMBD1404 is a dual common cathode small signal diode array from onsemi, rated for 200V repetitive reverse voltage and 200mA average forward current. It comes in a surface-mount SOT-23-3 package.
Mfr Part #:

MMBD1404

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The MMBD1404 is a dual common cathode small signal diode array from onsemi, rated for 200V repetitive reverse voltage and 200mA average forward current. It comes in a surface-mount SOT-23-3 package.
Total Stock: 4,380 pcs
$ Price Range: $0.06 - $0.33

MMBD1404 Available from 1 distributor

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Non-Authorised
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4,380 pcs
4380 pcs On Request 1 On Request On Request On Request On Request On Request

MMBD1404 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Average Rectified Forward Current
Breakdown Voltage
Current
Diode Configuration
IFSM (Maximum @ Pulse Width = 1.0 Second)
IFSM (Maximum @ Pulse Width = 1.0 microsecond)
IR (Maximum @ VR = 120 V)
IR (Maximum @ VR = 175 V)
Maximum Repetitive Reverse Voltage
Mounting Type
Operating Junction Temperature
Operating Temperature
Power Dissipation
Reverse Recovery Time
Reverse Recovery Time (trr)
Speed
Standard Package Quantity
Storage Temperature
Storage Temperature Range
Supplier Device Package
Tape & Reel
Technology
Termination Style
Thermal Resistance Junction-to-Ambient
Total Capacitance
VF (Maximum @ IF = 10 mA)
VF (Maximum @ IF = 200 mA)
VF (Maximum @ IF = 300 mA)
VF (Minimum/Maximum @ IF = 50 mA)
Voltage

MMBD1404 Description

Short technical summary and product information.

The MMBD1404 is a dual common cathode small signal diode array from onsemi, designed for general purpose switching applications. It features two diodes in a common cathode configuration.

 

Key electrical specifications include a maximum repetitive reverse voltage of 200V, average rectified forward current of 200mA, forward voltage as low as 800mV at 10mA, and a reverse recovery time of 50ns. Power dissipation is 350mW with a junction-to-ambient thermal resistance of 357°C/W.

 

The device is supplied in a SOT-23-3 surface mount package with gull wing leads. It is available in tape and reel packaging with 3000 pieces per reel. The part is Pb-Free and RoHS compliant.

 

Applications include high-speed switching, polarity protection, and signal rectification in compact electronic designs.

MMBD1404 Quick Information

Product Type: Small Signal Diode Array
Canonical Name: MMBD1404 Dual Common Cathode Small Signal Diode Array
Subcategory: Rectifier Diode Arrays

MMBD1404 Compliance

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

MMBD1404 Estimated Pricing

Qty Low High
1+ $0.33 $0.33
10+ $0.20 $0.20
100+ $0.13 $0.13
500+ $0.09 $0.09
1,000+ $0.08 $0.08
3,000+ $0.06 $0.06

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

MMBD1404 Features

  • Dual common cathode diode configuration.
  • Rated for 200V repetitive reverse voltage.
  • 200mA average rectified forward current.
  • 50ns reverse recovery time.
  • Surface mount SOT-23-3 package.

MMBD1404 Applications

  • Ideal for high-speed switching circuits.
  • Used in polarity protection applications.
  • Suitable for signal rectification in compact designs.
  • Common cathode pair for bridge configurations.

MMBD1404 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum repetitive reverse voltage of the MMBD1404?

200V.

What is the average rectified forward current rating?

200mA.

What is the forward voltage drop at different currents?

800mV max at 10mA, 760-920mV at 50mA, 1.0V max at 200mA, 1.1V max at 300mA.

What is the reverse recovery time?

50ns maximum under test conditions IF=IR=30mA, IRR=3mA, RL=100Ω.

What package does the MMBD1404 come in?

SOT-23-3 surface mount package.

What is the reverse leakage current?

40nA max at VR=120V, 100nA max at VR=175V.

What is the total capacitance?

2pF max at VR=0V, f=1MHz.

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