Chip Resistor Surface Mount

www.yageo.com

Jan. 04, 2023 V.10

Product specification

2

12

SERIES

AC

0201 to 2512

ORDERING INFORMATION - GLOBAL PART NUMBER

Part number is identified by the series name, size, tolerance, packaging

type, temperature coefficient, taping reel and resistance value.

SCOPE

This specification describes AC0201

to AC2512 chip resistors with lead-

free terminations made by thick film

process.

APPLICATIONS

⚫

All general purpose applications

⚫

Car electronics, industrial

application

FEATURES

⚫

AEC-Q200 qualified

⚫

Moisture sensitivity level: MSL 1

⚫

AC series soldering is compliant

with J-STD-020D

⚫

Halogen free epoxy

⚫

RoHS compliant

-

Products with lead-free

terminations meet RoHS

requirements

-

Pb-glass contained in electrodes,

resistor element and glass are

exempted by RoHS

⚫

Reduce environmentally

hazardous waste

⚫

High component and equipment

reliability

⚫

The resistors are 100% performed

by automatic optical inspection

prior to taping.

ORDERING EXAMPLE

The ordering code for an AC0402

chip resistor, value 100 KΩ with

± 1% tolerance, supplied in 7-inch

tape reel is: AC0402FR-07100KL.

NOTE

1. All our R-Chip products are RoHS

compliant and Halogen free. "LFP" of the

internal 2D reel label states "Lead-Free

Process".

2. On customized label, "LFP" or specific

symbol can be printed.

3. AC series with ±0.5% tolerance is also

available. For further information, please

contact sales.

Resistance rule of global part

number

Resistance coding

rule

Example

XRXX

(1 to 9.76Ω)

1R = 1Ω

1R5 = 1.5Ω

9R76 = 9.76Ω

XXRX

(10 to 97.6Ω)

10R = 10Ω

97R6 = 97.6Ω

XXXR

(100 to 976Ω)

100R = 100Ω

976R = 976Ω

XKXX

(1 to 9.76 KΩ)

1K = 1,000Ω

9K76 = 9760Ω

XMXX

(1 to 9.76 MΩ)

1M = 1,000,000Ω

9M76= 9,760,000Ω

XXMX

(10 MΩ)

10M = 10,000,000Ω

GLOBAL PART NUMBER

AC XXXX X X X XX XXXX L

(1)

(2) (3) (4)

(5)

(6)

(7)

(1) SIZE

0201/ 0402 / 0603 / 0805 / 1206 / 1210 / 1218 / 2010 / 2512

(2) TOLERANCE

D = ± 0.5%

F = ± 1%

J = ± 5% (for Jumper ordering, use code of J)

(3) PACKAGING TYPE

R = Paper taping reel

K = Embossed taping reel

(4) TEMPERATURE COEFFICIENT OF RESISTANCE

– = Base on spec

(5) TAPING REEL

07 = 7 inch dia. Reel & Standard power

10 = 10 inch dia. Reel

13 = 13 inch dia. Reel

7W = 7 inch dia. Reel & 2 x standard power

3W = 13 inch dia. Reel & 2 x standard power

(6) RESISTANCE VALUE

1Ω to 22 MΩ

There are 2~4 digits indicated the resistance value. Letter R/K/M is decimal point, no

need to mention the last zero after R/K/M, e.g.1K2, not 1K20.

Detailed coding rules of resistance are shown in the table of “Resistance rule of

global part number”.

(7) DEFAULT CODE

Letter L is the system default code for ordering only. (Note)