# Wolfspeed Mosfet Suffix & Marking

**URL:** <https://forum.digikey.com/t/wolfspeed-mosfet-suffix-marking/35472>\
**Category:** Discrete Semiconductor Products\
**Tags:** part-marking, part-numbering, wolfspeed-inc, transistors\
**Created:** [October 5, 2023, 8:53pm UTC](https://forum.digikey.com/t/wolfspeed-mosfet-suffix-marking/35472 "2023-10-05T20:53:38Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![Ryan\_2724](https://sea2.discourse-cdn.com/digikey/user_avatar/forum.digikey.com/ryan_2724/32/1716_2.png) [@Ryan\_2724](https://forum.digikey.com/u/Ryan_2724)\
**Post date:** [October 5, 2023, 8:53pm UTC](https://forum.digikey.com/t/wolfspeed-mosfet-suffix-marking/35472/1 "2023-10-05T20:53:38Z")

</div>

Regarding Wolfspeed [C3M™ Series](https://www.digikey.com/en/products/filter/transistors/fets-mosfets/single-fets-mosfets/278?s=N4IgjCBcoLQCxVAYygMwIYBsDOBTANCAG4B2aWehA9lANohwAcA7AEwBsIAuoQA4AuUECAC%2BIwgFZEIXlDB9ZkMAAZlYoA) Mosfet suffixes:

**J** Surface-Mount Device [Examples](https://www.digikey.com/en/products/filter/transistors/fets-mosfets/single-fets-mosfets/278?s=N4IgjCBcoGwJxVAYygMwIYBsDOBTANCAPZQDaIALAAxwDMdIAuoQA4AuUIAymwE4CWAOwDmIAL6EAtBUQgUkDDgIgAboLRY8hEpHIUAHAHYATDCasOkEOIkgArLJZQwrJ5DBUqYsUA)  
 ![image](https://global.discourse-cdn.com/digikey/original/3X/1/3/13447585f75e697eb6c2c3c0e42bfc3d925cddd9.png)

**D** Through-Hole Device [Examples](https://www.digikey.com/en/products/filter/transistors/fets-mosfets/single-fets-mosfets/278?s=N4IgjCBcpgbFoDGUBmBDANgZwKYBoQB7KAbRABYwBmK8%2BAXQIAcAXKEAZRYCcBLAOwDmIAL4FYATgQhkkdNnxFSFMGAAcEgOwhGIVuy58hoggFpy02fNwEAbv1SYbSyGXJrNAJgbM2kEKJiIACs0kxQYMzhkGAADLEiIkA)  
 ![image](https://global.discourse-cdn.com/digikey/original/3X/c/f/cfa953398d9b950f1251cd9c49b495462d328269.png)

**K** Through-Hole Device with Offset Leads [Examples](https://www.digikey.com/en/products/filter/transistors/fets-mosfets/single-fets-mosfets/278?s=N4IgjCBcpgbFoDGUBmBDANgZwKYBoQB7KAbRABYwBmKgVgAYQBdAgBwBcoQBldgJwCWAOwDmIAL4FYATgQhkkdNnxFSFMGAAc0gOzM2nSD37CxkkAFpychUtwEAbkNSZ7qyGXKadAJngsQDi4Jc1o5VigwNgjIMHp6cXEgA)  
 ![image](https://global.discourse-cdn.com/digikey/original/3X/6/1/616d8f92c5cbff9fddb34d0ee1fa1c67c3120dc2.png)

\ ***The part markings are only the base part number and will not include the suffix**

> **C3M™ Part Numbers**
>
> 1697-C3M0350120J-ND  
> 1697-C3M0160120D-ND  
> 1697-C3M0160120J-ND  
> 1697-C3M0120090D-ND  
> 1697-C3M0065090J-ND  
> 1697-C3M0075120J-ND  
> 1697-C3M0075120D-ND  
> 1697-C3M0045065K-ND  
> C3M0065100J-ND  
> 1697-C3M0040120K-ND  
> 1697-C3M0040120J1-ND  
> 1697-C3M0040120D-ND  
> 1697-C3M0021120D-ND  
> 1697-C3M0015065K-ND  
> 1697-C3M0015065D-ND  
> 1697-C3M0016120D-ND  
> C3M0280090D-ND  
> C3M0280090J-ND  
> 1697-C3M0350120D-ND  
> 1697-C3M0120065K-ND  
> 1697-C3M0120065D-ND  
> 1697-C3M0120090J-ND  
> C3M0120100K-ND  
> 1697-C3M0060065J-ND  
> 1697-C3M0060065D-ND  
> 1697-C3M0060065K-ND  
> 1697-C3M0045065J1-ND  
> 1697-C3M0045065D-ND  
> 1697-C3M0032120J1-ND  
> 1697-C3M0032120D-ND  
> C3M0280090J-TRTR-ND,C3M0280090J-TRCT-ND,C3M0280090J-TRDKR-ND  
> C3M0120090J-TRTR-ND,C3M0120090J-TRCT-ND,C3M0120090J-TRDKR-ND  
> C3M0120100J-ND  
> 1697-C3M0120065J-ND  
> 1697-C3M0040120J1-TR-ND,1697-C3M0040120J1-TRCT-ND,1697-C3M0040120J1-TRDKR-ND  
> 1697-C3M0025065J1-ND  
> 1697-C3M0060065L-TR-ND,1697-C3M0060065L-TRCT-ND,1697-C3M0060065L-TRDKR-ND  
> 1697-C3M0045065L-TR-ND,1697-C3M0045065L-TRCT-ND,1697-C3M0045065L-TRDKR-ND  
> 1697-C3M0065090J-TR-ND,1697-C3M0065090J-CT-ND,1697-C3M0065090J-DKR-ND  
> 1697-C3M0032120K-ND  
> 1697-C3M0075120K-A-ND  
> 1697-C3M0065090D-ND  
> C3M0065100K-ND  
> 1697-C3M0025065K-ND  
> 1697-C3M0021120K-ND  
> 1697-C3M0030090K-ND  
> 1697-C3M0016120K-ND  
> 1697-C3M0025065D-ND  
> 1697-C3M0075120K-ND  
> 1697-C3M0120065L-TR-ND,1697-C3M0120065L-TRCT-ND,1697-C3M0120065L-TRDKR-ND  
> 1697-C3M0075120D-A-ND  
> 1697-C3M0350120J-TR-ND  
> 1697-C3M0160120J-TR-ND  
> 1697-C3M0060065J-TR-ND  
> C3M0075120J-TR-ND  
> 1697-C3M0045065J1-TR-ND  
> C3M0065100J-TR-ND  
> 1697-C3M0025065J1-TR-ND  
> 1697-C3M0032120J1-TR-ND  
> C3M0350120J  
> C3M0160120D  
> C3M0160120J  
> C3M0120090D  
> C3M0065090J  
> C3M0075120J  
> C3M0075120D  
> C3M0045065K  
> C3M0065100J  
> C3M0040120K  
> C3M0040120J1  
> C3M0040120D  
> C3M0021120D  
> C3M0015065K  
> C3M0015065D  
> C3M0016120D  
> C3M0280090D  
> C3M0280090J  
> C3M0350120D  
> C3M0120065K  
> C3M0120065D  
> C3M0120090J  
> C3M0120100K  
> C3M0060065J  
> C3M0060065D  
> C3M0060065K  
> C3M0045065J1  
> C3M0045065D  
> C3M0032120J1  
> C3M0032120D  
> C3M0280090J-TR  
> C3M0120090J-TR  
> C3M0120100J  
> C3M0120065J  
> C3M0040120J1-TR  
> C3M0025065J1  
> C3M0060065L-TR  
> C3M0045065L-TR  
> C3M0065090J-TR  
> C3M0032120K  
> C3M0075120K-A  
> C3M0065090D  
> C3M0065100K  
> C3M0025065K  
> C3M0021120K  
> C3M0030090K  
> C3M0016120K  
> C3M0025065D  
> C3M0075120K  
> C3M0120065L-TR  
> C3M0075120D-A  
> C3M0350120J-TR  
> C3M0160120J-TR  
> C3M0060065J-TR  
> C3M0075120J-TR  
> C3M0045065J1-TR  
> C3M0065100J-TR  
> C3M0025065J1-TR  
> C3M0032120J1-TR