SERIES

YC/TC

124 (RoHS Compliant)

Chip Resistor Surface Mount

www.yageo.com

Mar 09, 2011 V.3

Product specification

2

9

Y

YC

124 – X X X XX XXXX L

TC

(1) (2) (3) (4)

(5)

(6)

(1) TOLERANCE

F = ±1%

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

(2) PACKAGING TYPE

R = Paper taping reel

(3) TEMPERATURE COEFFICIENT OF RESISTANCE

– = Based on spec

(4) TAPING REEL

07 = 7 inch dia. Reel

10 = 10 inch dia. Reel

13 = 13 inch dia. Reel

(5) RESISTANCE VALUE

There are 2~4 digits indicated the resistor 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 resistance rules show in table of “Resistance rule of global part number”.

(6) DEFAULT CODE

ORDERING INFORMATION - GLOBAL PART NUMBER & 12NC

Both part numbers are identified by the series, size, tolerance, packing

type, temperature coefficient, taping reel and resistance value.

SCOPE

This specification describes

YC124 (convex) and TC124 (concave)

series chip resistor arrays with

lead-free terminations made by

thick film process.

APPLICATIONS

Terminal for SDRAM and

DDRAM

Computer applications: laptop

computer, desktop computer

Consume electronic equipment:

PDAs, PNDs

Mobile phone, telecom…

FEATURES

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 wastes

High component and equipment

reliability

Save of PCB space

None forbidden-materials used

in products/production

Halogen Free Epoxy

The ordering code of a YC124

convex chip resistor array, value

1,000 X with ±5% tolerance,

supplied in 7-inch tape reel is:

YC124-JR-071KL.

NOTE

1. All our RSMD products meet RoHS

compliant. "LFP" of the internal 2D reel

label mentions "Lead Free Process"

2. On customized label, "LFP" or specific

symbol printed and the optional "L" at

the end of GLOBAL PART NUMBER /

12NC can be added (both are on

customer request)

Resistance rule of global part

number

Resistance code rule

Example

0R

0R = Jumper

XRXX

(1 to 9.76 Ω)

1R = 1 Ω

1R5 = 1.5 Ω

9R76 = 9.76 Ω

XXRX

(10 to 97.6 Ω)

10R = 10 Ω

97R6 = 97.6 Ω

XXXR

(100 to 976 Ω)

100R = 100 Ω

XKXX

(1 to 9.76 KΩ)

1K = 1,000 Ω

9K76 = 9760 Ω

XMXX

(1 to 9.76 MΩ)

1M = 1,000,000 Ω

9M76= 9,760,000 Ω