CYNTEC CO., LTD.

乾坤科技股份有限公司

Mar., 2020

DOCUMENT

: CYNVC-19X-031

REVISION

: A5

PAGE

: 3 OF 8

Coil clockwise around

XXX

XXX

PIN 1

PIN 2

Upside of Chip

R19

The point on the top surface represents winding direction of choke.

(1) Marking

The inductor is marked with a 3-digit code

Example – – 0.19

H  R19

(2) Date Code

X

X X

(1)

(2)

X X X

(3)

Where

(1) Year Code

Ex : 2020 = 0

(2) Weekly Code

Serial number : 01 ~ 53

(3) Taping No.

Serial number : 001 ~ ZZZ

Issued