What is a chip resistor?

A chip resistor is a surface mount resistor (SMD) designed for automated PCB assembly. It is compact, reliable, and widely used in modern electronic circuits.

What are the common sizes of SMD chip resistors?

Common SMD resistor sizes include 0402, 0603, 0805, and 1206. These sizes represent the physical dimensions of the component and affect power rating and application.

How to choose the right SMD resistor?

To choose the right SMD resistor, consider resistance value, tolerance, power rating, package size, and application requirements such as signal accuracy or current handling.

Solid State Relays (Triac Output) | JLCPCB Parts Library for PCB Assembly

CTT2223

C191940

Extended

-40℃~+85℃ 0.2V/ns 1.3V 2.5V 25mA 50mA 600V 900mA 9A No Random phase triggering DIP-7 Solid State Relays (Triac Output) ROHS

CT Micro International

45

1+

40+ $0.5938

Idle parts available

Min: 1

Full Reel: 40

Total: 0

CTT1213

C191939

Extended

1.3V 600V 600mA AC Yes DIP-7 Solid State Relays (Triac Output) ROHS

CT Micro International

0

1+

40+ $0.5499

Min: 15

Full Reel: 40

Total: 0

CTT3223

C191941

Extended

-40℃~+85℃ 0.2V/ns 1.2A 1.3V 12A 25mA 600V Random phase triggering DIP-7 Solid State Relays (Triac Output) ROHS

CT Micro International

0

1+

40+ $0.5955

Min: 14

Full Reel: 40

Total: 0