Datasheet

LITE-ON TECHNOLOGY CORPORATION
P r o p e r t y o f L i t e - O n O n l y
6. Drive Method
An LED is a current-operated device. In order to ensure intensity uniformity on multiple LEDs
connected in parallel in an application, it is recommended that a current limiting resistor be
incorporated in the drive circuit, in series with each LED as shown in Circuit A below.
Circuit model A Circuit model B
LED
LED
(A) Recommended circuit
(B) The brightness of each LED might appear different due to the differences in the I-V characteristics
of those LEDs
Part No. : LTL-403G
Page : 6 of 7
BNS-OD-C131/A4