www.onsemi.com

4

Top Mark Information (Continued)

General Requirements:

1.0 Cathode Band

2.0 First Line:

-

ON Semiconductor Logo

3.0 Second Line: Device name - For 1Nxx series: 4th to 5th characters of the device name.

For BZxx series: 5th to 6th characters of the device name.

4.0 Third Line: Device name - For 1Nxx series: 6th to 7th characters of the device name.

For BZXyy series: Voltage rating

5.0 Devices shall be marked as required in the device specification (PID or FSC Test Spec).

6.0 Maximum no. of marking lines: 3

7.0 Maximum no. of digits per line: 2

8.0 FSC logo must be 20 % taller than the alphanumeric marking and should occupy the 2 characters of the specified

line.

9.0 Marking Font: Arial (Except FSC Logo)

10.0 First character of each marking line must be aligned vertically.

11.0 All device markings must be based on

ON Semiconductor device specification.

22

1B

1st line:

-

ON Semiconductor Logo

2nd line: Device Name - 4th to 5th characters of the device name.

or 5th to 6th characters for BZXyy series

3rd line: Device Name - 6th to 7th characters of the device name.

or Voltage rating for BZXyy series