120
DATA SHEET
ARRAY CHIP RESISTORS
YC/TC 164 (8Pin/4R)
5%, 1%
sizes 4 × 0603
RoHS compliant
Product specification – Oct 27, 2008 V.3ate
of Mar. 06, 2003
Product specification
2
8
Chip Resistor Surface Mount
YC/TC
SERIES
164 (RoHS Compliant)
SCOPE
This specification describes
YC164 (convex) and TC164 (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
-
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.
YAGEO BRAND ordering code
GLOBAL PART NUMBER
(
PREFERRED
)
YC
164 – 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
– = Base on spec
(4) TAPING REEL
07 = 7 inch dia. Reel
10 = 10 inch dia. Reel
13 = 13 inch dia. Reel
Products with lead free
terminations meet RoHS
requirements
Pb-glass contained in electrodes
Resistor element and glass are
exempted by RoHS
-
-
(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”.
Reducing environmentally
hazardous wastes
High component and equipment
reliability
Saving of PCB space
None forbidden-materials used
in products/production
Halogen Free Epoxy
(6) OPTIONAL CODE
L = optional symbol
(Note)
Resistance rule of global part
number
Resistance code rule
Example
0R
XRXX
(1 to 9.76
Ω)
XXRX
(10 to 97.6
Ω)
XXXR
(100 to 976
Ω)
XKXX
(1 to 9.76 KΩ)
XMXX
(1 to 9.76 MΩ)
0R = Jumper
1R = 1
Ω
1R5 = 1.5
Ω
9R76 = 9.76
Ω
10R = 10
Ω
97R6 = 97.6
Ω
100R = 100
Ω
1K = 1,000
Ω
9K76 = 9760
Ω
1M = 1,000,000
Ω
9M76= 9,760,000
Ω
O
RDERING EXAMPLE
The ordering code of a YC164
convex chip resistor array, value
1,000
X
with ±5% tolerance,
supplied in 7-inch tape reel is:
YC164-JR-071K(L).
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)
www.yageo.com
Oct 27, 2008 V.3
Product specification
3
8
Chip Resistor Surface Mount
YC/TC
SERIES
164 (RoHS Compliant)
PHYCOMP BRAND ordering codes
Both GLOBAL PART NUMBER (preferred) and 12NC (traditional) codes are acceptable to order Phycomp
brand products.
GLOBAL PART NUMBER
12NC
(
PREFERRED
)
For detailed information of GLOBAL PART NUMBER and ordering example, please refer to page 2.
CODE
2350
(1)
XXX XXXXX L
(2)
(3)
(4)
Last digit of 12NC
Resistance decade
(3)
PAPER / PE TAPE ON REEL (units)
(2)
5,000
035 10xxx
025 1xxxx
034 10xxx
024 1xxxx
ARV241/YC164 035 91001
ARC241/TC164 034 91001
20,000
035 12xxx
025 3xxxx
013 3xxxx
013 3xxxx
-
-
Last digit
0
7
8
9
1
2
3
4
5
6
TYPE/ START TOL. RESISTANCE
4×0603 IN
(1)
RANGE
(%)
ARV241
ARV242
2350
2350
±5%
±1%
±5%
±1%
-
1 to 1 MΩ
1 to 1 MΩ
10 to 1 MΩ
10 to 1 MΩ
0
Ω
0.01 to 0.0976
X
0.1 to 0.976
X
1 to 9.76
X
10 to 97.6
X
100 to 976
X
1 to 9.76 K
X
10 to 97.6 K
X
100 to 976 K
X
1 to 9.76 M
X
10 to 97.6 M
X
Example:
0.02
X
0.3
X
1
X
33 K
X
10 M
X
=
=
=
=
=
ARC241
2350
ARC242
2350
Jumper
2350
(1) The resistors have a 12-digit ordering code starting with 2350.
(2) The subsequent 4 or 5 digits indicate the resistor tolerance and
packaging.
(3) The remaining 4 or 3 digits represent the resistance value with the
last digit indicating the multiplier as shown in the table of
“Last digit of 12NC”.
(4) "L" is optional symbol
O
RDERING EXAMPLE
The ordering code of a ARV241 resistor, value 1,000
X
with ±5%
tolerance, supplied in tape of 10,000 units per reel is: 235003510102(L)
or YC164-JR-071K(L).
NOTE
(Note)
.
0200 or 200
3007 or 307
1008 or 108
3303 or 333
1006 or 106
1. All our RSMD products are 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)
www.yageo.com
Oct 27, 2008 V.3
Product specification
4
8
Chip Resistor Surface Mount
YC/TC
SERIES
164 (RoHS Compliant)
MARKING
YC164
TC164
0
YNSC010
0
YNSC032
1-Digit marking
Fig. 1
Jumper=0Ω
Fig. 2
Jumper=0Ω
2
YNSC029
2
YNSC036
E-24 series: 3 digits
First two digits for significant figure and 3rd digit
for number of zeros
Fig. 3
Value = 240 KΩ
Fig. 4
Value = 240 KΩ
For further marking information, please see special data sheet “Chip resistors marking”
CONSTRUCTION
The resistor is constructed on top of a high-grade
ceramic body. Internal metal electrodes are added on
each end to make the contacts to the thick film resistive
element. The composition of the resistive element is a
noble metal imbedded into a glass and covered by a
second glass to prevent environment influences. The
resistor is laser trimmed to the rated resistance value.
The resistor is covered with a protective epoxy coat,
finally the two external terminations (matte tin on Ni-
barrier) are added. See fig.5
DIMENSIONS
Table 1
TYPE
B (mm)
H (mm)
H
1
(mm)
P (mm)
L (mm)
T (mm)
W
1
(mm)
W
2
(mm)
YC164
0.30 ±0.15
0.65 ±0.05
0.50 ±0.15
0.80 ±0.05
3.20 ±0.15
0.60 ±0.10
0.30 ±0.15
1.60 ±0.15
OUTLINES
overcoat
resistive layer
inner electrode
termination
ceramic substrate
YNSC069
Fig. 5
Chip resistor outlines
TC164
0.30 ±0.15
---
---
0.80 ±0.05
3.20 ±0.15
0.60 ±0.10
0.30 ±0.15
1.60 ±0.15
YC164
L
a
TC164
P
L
a
YNSC054-1
H
B
H
1
a
B
H
a
T
W
1
W
2
Fig. 6
YC/TC164 series chip resistors dimension
SCHEMATIC
For dimension see Fig. 6 and Table 1
YC164
R1
R2
R3
R4
8
7
6
5
TC164
R1
R2
R3
R4
8
7
6
5
YNSC055
1
2
3
4
1
2
3
4
Fig. 7
Equivalent circuit diagram
R1 = R2 = R3 = R4
R1 = R2 = R3 = R4
www.yageo.com
Oct 27, 2008 V.3
Product specification
5
8
Chip Resistor Surface Mount
YC/TC
SERIES
164 (RoHS Compliant)
ELECTRICAL CHARACTERISTICS
Table 2
CHARACTERISTICS
Operating Temperature Range
Maximum Working Voltage
Maximum Overload Voltage
Dielectric Withstanding Voltage
Resistance Range
5% (E24), 1% (E24/E96)
Temperature Coefficient
Jumper Criteria
Rated Current
Maximum Current
YC164
TC164
FOOTPRINT AND SOLDERING
PROFILES
YC/TC164 1/16 W
–55 °C to +155 °C
50 V
100 V
100 V
1
Ω
to 1 MΩ
10
Ω
to 1 MΩ
Zero Ohm Jumper < 0.05
Ω
±200 ppm/°C
1.0 A
2.0 A
For recommended footprint and
soldering profiles, please see the
special data sheet “Chip resistors
mounting”.
PACKING STYLE AND PACKAGING QUANTITY
Table 3
Packing style and packaging quantity
PRODUCT TYPE
YC/TC164
PACKING STYLE
Paper Taping Reel (R)
REEL DIMENSION
7" (178 mm)
10" (254 mm)
13" (330 mm)
QUANTITY PER REEL
5,000 units
10,000 units
20,000 units
NOTE
1. For paper tape and reel specification/dimensions, please see the special data sheet “Chip resistors packing”.
FUNCTIONAL DESCRIPTION
POWER RATING
YC/TC 164 rated power at 70 °C is 1/16 W
R
ATED VOLTAGE
The DC or AC (rms) continuous working voltage
corresponding to the rated power is determined by
the following formula:
V=√(P X R)
or max. working voltage whichever is less
Where
V=Continuous rated DC or
AC (rms) working voltage (V)
P=Rated power (W)
R=Resistance value (X)
handbook, halfpage
P
(%Prated )
100
MLB206_2
50
0
55
0
50
70
100
155
o
Tamb ( C)
Fig. 8
Maximum dissipation (P) in percentage of rated power as a
function of the operating ambient temperature (T
amb
)
www.yageo.com
Oct 27, 2008 V.3
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