Product specification
2
12
SERIES
102 to 358
YC/TC
Chip Resistor Surface Mount
SCOPE
ORDERING INFORMATION - GLOBAL PART NUMBER & 12NC
This specification describes
YC (convex) and TC (concave) series
chip resistor arrays with lead-free
terminations made by thick film
process.
Both part numbers are identified by the series, size, tolerance, packing
type, temperature coefficient, taping reel and resistance value.
YAGEO BRAND ordering code
(
)
GLOBAL PART NUMBER PREFERRED
YC
TC
XXX – X X X XX XXXX L
(1)
(2) (3) (4) (5)
(6)
(7)
APPLICATIONS
Terminal for SDRAM and
(1) SIZE
YC:102/104/122/124/162/164/248/324/158/358
TC: 122/124/164
DDRAM
Computer applications: laptop
computer, desktop computer
(2)
TOLERANCE
Consume electronic equipments:
PDAs, PNDs
F = ±1%
J = ±5% (for Jumper ordering, use code of J)
Mobile phone, telecom…
( )
3 PACKAGING TYPE
R = Paper taping reel
K = Embossed plastic tape reel
FEATURES
( )
4 TEMPERATURE COEFFICIENT OF RESISTANCE
More efficient in pick & place
– = Base on spec
application
( )
5 TAPING REEL
Low assembly costs
RoHS compliant
07 = 7 inch dia. Reel
13 = 13 inch dia. Reel
Products with lead free
terminations meet RoHS
requirements
( )
6 RESISTANCE VALUE
There are 2~4 digits indicated the resistor value. Letter R/K/M is decimal point.
Pb-glass contained in
electrodes
Detailed resistance rules show in table of “Resistance rule of global part number”.
(7) DEFAULT CODE
Resistor element and glass
Letter L is the system default code for ordering only. (Note)
are exempted by RoHS
Reducing environmentally
hazardous wastes
High component and equipment
reliability
Saving of PCB space
Resistance rule of global part
number
ORDERING EXAMPLE
None forbidden-materials used
in products/production
The ordering code of a YC122
Resistance code rule
Example
convex chip resistor array, value
1,000 Ω with ±5% tolerance,
supplied in 7-inch tape reel is:
YC122-JR-071KL.
0R
0R = Jumper
1R = 1 Ω
1R5 = 1.5 Ω
9R76 = 9.76 Ω
XRXX
(1 to 9.76 Ω)
NOTE
XXRX
10R = 10 Ω
1. All our RSMD products meet RoHS
compliant. "LFP" of the internal 2D reel
label mentions "Lead Free Process"
(10 to 97.6 Ω)
97R6 = 97.6 Ω
XXXR
(100 to 976 Ω)
100R = 100 Ω
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)
XKXX
1K = 1,000 Ω
(1 to 9.76 KΩ)
9K76 = 9760 Ω
XM
1M = 1,000,000 Ω
(1 MΩ)
www.yageo.com
Nov. 14, 2014 V.0