M1MA142WKT1G The M1MA142WKT1G is a common cathode silicon dual switching diode from On Semiconductor, rated for 80V reverse voltage and 100mA forward current per diode. It features fast 3ns reverse recovery time and is housed in a surface-mount SC-70-3 package.
Mfr Part #:

M1MA142WKT1G

Available from 2 distributors
Mfr Name: On Semiconductor
On Semiconductor
The M1MA142WKT1G is a common cathode silicon dual switching diode from On Semiconductor, rated for 80V reverse voltage and 100mA forward current per diode. It features fast 3ns reverse recovery time and is housed in a surface-mount SC-70-3 package.
Total Stock: 801,000 pcs
$ Price Range: $0.03 - $0.16

M1MA142WKT1G Available from 2 distributors

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
786,000 pcs
786000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
15,000 pcs
15000 pcs On Request 1 On Request On Request 21+20+ On Request On Request

M1MA142WKT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
AEC-Q101
Automotive Grade
Current
Diode Capacitance
Diode Configuration
Forward Current (Maximum @ TA = 25 °C, per diode)
Forward Current (Maximum @ TA = 25 °C, total)
Halogen Free
Junction Temperature
Mounting Type
Operating Temperature
Peak Forward Current (Maximum @ TA = 25 °C, per diode)
Peak Forward Current (Maximum @ TA = 25 °C, total)
Peak Forward Surge Current
Peak Reverse Voltage
Power Dissipation
Reverse Breakdown Voltage
Reverse Leakage Current
Reverse Recovery Time (trr)
Reverse Voltage
Speed
Storage Temperature Range
Supplier Device Package
Tape & Reel
Technology
Voltage

M1MA142WKT1G Description

Short technical summary and product information.

The M1MA142WKT1G is a common cathode silicon epitaxial planar dual switching diode designed for ultra high speed switching applications. This device is rated for a maximum reverse voltage of 80V and a forward current of 100mA per diode (150mA total when both diodes conduct). It features a fast reverse recovery time of less than 3ns and low diode capacitance of 2.0pF, making it suitable for high-speed switching circuits. The device is AEC-Q101 qualified and PPAP capable, supporting automotive applications. It is housed in a surface-mount SC-70 (SOT-323) package with a maximum power dissipation of 150mW. The operating temperature range is up to 150°C with storage from -55 to +150°C. The M1MA142WKT1G is Pb-Free, Halogen Free/BFR Free, and RoHS compliant.

M1MA142WKT1G Quick Information

Product Type: Dual Switching Diode
Canonical Name: M1MA142WKT1G Common Cathode Silicon Dual Switching Diode
Subcategory: Switching Diodes

M1MA142WKT1G Compliance

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

M1MA142WKT1G Estimated Pricing

Qty Low High
1+ $0.16 $0.16
10+ $0.10 $0.10
100+ $0.07 $0.07
500+ $0.05 $0.05
1,000+ $0.04 $0.04
3,000+ $0.03 $0.03

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

M1MA142WKT1G Features

  • Common cathode dual switching diode configuration.
  • Rated for 80V reverse voltage.
  • Handles 100mA forward current per diode.
  • Fast 3ns reverse recovery time.
  • AEC-Q101 qualified for automotive use.

M1MA142WKT1G Applications

  • Ideal for ultra high speed switching circuits.
  • Used in automotive electronic control modules.
  • Suitable for signal processing and clamping.
  • Common cathode configuration for space-saving designs.

M1MA142WKT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum reverse voltage of the M1MA142WKT1G?

The maximum reverse voltage is 80V at TA = 25°C.

What is the forward current rating of the M1MA142WKT1G?

The maximum forward current is 100mA per diode (150mA total when both diodes conduct) at TA = 25°C.

What is the forward voltage of the M1MA142WKT1G?

The maximum forward voltage is 1.2V at IF = 100mA and TA = 25°C.

What is the reverse recovery time of the M1MA142WKT1G?

The maximum reverse recovery time is 3ns.

What package does the M1MA142WKT1G come in?

The device is available in a surface-mount SC-70 (SOT-323) package.

What is the diode configuration of the M1MA142WKT1G?

It is a common cathode dual switching diode (1 pair common cathode).

What is the operating temperature range of the M1MA142WKT1G?

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

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