UPSRB01A

Preliminary

LINEAR INTEGRATED CIRCUIT

UNISONICTECHNOLOGIESCO.,LTD

7 of 7

www.unisonic.com.tw

QW-R103-095.a



BOM

Reference

Component

Reference

Component

BD1

BD 1A/600V

R3

R 2.4KΩ 1206 ±5%

L1

Choke

R1,R2

R 4.7MΩ 1206 ±5%

C1

EC 4.7u F 400V 105°C

R4

R 330KΩ 1206 ±5%

C2

EC 4.7u F 400V 105°C

R6

R 20KΩ 0805 ±1%

C3

CC 1n F 1000V 1206

R7

R 3.3KΩ 0805 ±1%

C4

EC 2.2u F 50V 105°C

R9

R 1.1Ω 1206 ±5%

C6

EC 680u F 10V 105°C

T1

EE-16

C8

CC 22n F 50V 0805

F1

FUSE 1A 250VAC

D5,D7

UTC 1N4007

Q1

UTC MJE13003

D6

UTC SB340

UTC assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or

other parameters) listed in products specifications of any and all UTC products described or contained

herein. UTC products are not designed for use in life support appliances, devices or systems where

malfunction of these products can be reasonably expected to result in personal injury. Reproduction in

whole or in part is prohibited without the prior written consent of the copyright owner. The information

presented in this document does not form part of any quotation or contract, is believed to be accurate

and reliable and may be changed without notice.