YC122-JR-071KL

120
DATA SHEET
ARRAY CHIP RESISTORS
YC/TC 122 (4Pin/2R)
5%, 1%
sizes 2 × 0402
Product specification – October 20, 2011 V.3 Supersedes Date of Mar. 06, 2003
RoHS compliant
Product specification
Chip Resistor Surface Mount
YC/TC
SERIES
SCOPE
ORDERING INFORMATION - GLOBAL PART NUMBER & 12NC
This specification describes
YC122 (convex) and TC122 (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.
APPLICATIONS
Terminal for SDRAM and
DDRAM
applications: laptop
computer, desktop computer
YAGEO BRAND ordering code
GLOBAL PART NUMBER
electronic equipment:
PDAs, PNDs
Mobile
phone, telecom…
( PREFERRED )
YC
122 – 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)
Computer
Consume
2
8
122 (RoHS Compliant)
(2) PACKAGING TYPE
R = Paper taping reel
(3) TEMPERATURE COEFFICIENT OF RESISTANCE
– = Base on spec
FEATURES
RoHS compliant
-
Products with lead free
terminations meet RoHS
requirements
-
Pb-glass contained in electrodes
-
Resistor element and glass are
exempted by RoHS
Reducing
environmentally
hazardous wastes
(4) TAPING REEL
07 = 7 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
Letter L is the system default code for ordering only. (Note)
High
component and equipment
reliability
Saving
of PCB space
None
forbidden-materials used
in products/production
Halogen
Free Epoxy
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
XM
(1 MΩ)
1M = 1,000,000 Ω
ORDERING EXAMPLE
The ordering code of a YC122
convex chip resistor array, value
1,000 X with ±5% tolerance,
supplied in 7-inch tape reel is:
YC122-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)
www.yageo.com
Oct 20, 2011 V.3
Product specification
Chip Resistor Surface Mount
YC/TC
SERIES
3
8
122 (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
( PREFERRED )
For detailed information of GLOBAL PART NUMBER and ordering example, please refer to page 2.
TC122 series is supplied and ordered by global part number only.
12NC
CODE
2350
XXX XXXXX L
(1)
(2)
(3)
Last digit of 12NC
Resistance decade (3)
(4)
TYPE/ START TOL. RESISTANCE
(%)
2×0402 IN (1)
RANGE
PAPER / PE TAPE ON REEL (units)
10,000
(2)
50,000
ARV321
2350
±5%
1 to 1 MΩ
013 11xxx
013 12xxx
ARV322
2350
±1%
10 to 1 MΩ
013 2xxxx
013 3xxxx
Jumper
2350
-
0Ω
013 91001
-
(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”.
Last digit
0.01 to 0.0976 X
0.1 to 0.976 X
0
1 to 9.76 X
8
10 to 97.6 X
9
100 to 976 X
1
1 to 9.76 KX
2
10 to 97.6 KX
3
100 to 976 KX
4
1 to 9.76 MX
5
10 to 97.6 MX
6
0.02 X
=
0200 or 200
0.3 X
=
3007 or 307
ORDERING EXAMPLE
1X
=
1008 or 108
The ordering code of a ARV321 resistor, value 1,000 X with ±5%
tolerance, supplied in tape of 10,000 units per reel is: 235001311102(L)
or YC122-JR-071KL.
33 KX
=
3303 or 333
10 MX
=
1006 or 106
(4) "L" is optional symbol
(Note) .
Example:
7
NOTE
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 20, 2011 V.3
Product specification
Chip Resistor Surface Mount
YC/TC
4
8
122 (RoHS Compliant)
SERIES
MARKING
YC122
TC122
No marking
Fig. 1
Fig. 2
ynsc008
ynsc060
For further marking information, please refer to 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 Nibarrier) are added as shown in Fig.3.
OUTLINES
overcoat
resistive layer
inner electrode
termination
ceramic substrate
YNSC069
Fig. 3 Chip resistor outlines
DIMENSIONS
Table 1
TYPE
B (mm)
YC122
TC122
0.20 ±0.10
0.25 ±0.15
H (mm)
0.21 +0.10/–0.05
0.30 ±0.05
P (mm)
0.67 ±0.05
0.50 ±0.05
L (mm)
1.00 ±0.10
1.00 ±0.10
T (mm)
0.30 ±0.10
0.30 ±0.10
W1 (mm)
0.25 ±0.10
0.25 ±0.15
W2 (mm)
1.00 ±0.10
1.00 ±0.10
For dimension, please refer to Table 1
H
H
YC122
TC122
B
T
W1
B
W2
P
P
L
L
YNSC068
Fig. 4 YC/TC122 series chip resistors dimension
SCHEMATIC
For dimension, please refer to Fig. 4 and Table 1
4
3
YC122
4
3
TC122
R1
R2
R1
R2
YNSC067
1
Fig. 5 Equivalent circuit diagram
R1 = R2
2
1
2
R1 = R2
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Oct 20, 2011 V.3
Product specification
Chip Resistor Surface Mount
YC/TC
SERIES
FOOTPRINT AND SOLDERING
ELECTRICAL CHARACTERISTICS
PROFILES
Table 2
YC122
CHARACTERISTICS
Operating Temperature Range
1/16 W
1/16 W
Maximum Working Voltage
50 V
50 V
Maximum Overload Voltage
100 V
100 V
Dielectric Withstanding Voltage
100 V
100 V
1 Ω to 1 MΩ
10 Ω to 1 MΩ
10 Ω to 1 MΩ
10 Ω to 1 MΩ
Jumper < 50 mΩ
Jumper < 50 mΩ
Temperature Coefficient
Jumper Criteria
For recommended footprint and
soldering profiles, please refer to
data sheet “Chip resistors
mounting”.
TC122
–55 °C to +125 °C –55 °C to +125 °C
Rated Power
Resistance Range
5
8
122 (RoHS Compliant)
5% (E24)
1% (E24/E96)
1 Ω ≤ R < 10 Ω ±250 ppm/°C
10 Ω ≤ R ≤ 1 MΩ ±200 ppm/°C
±200 ppm/°C
Rated Current
0.5 A
1.0 A
Maximum Current
1.0 A
1.5 A
PACKING STYLE AND PACKAGING QUANTITY
Table 3 Packing style and packaging quantity
PRODUCT TYPE
PACKING STYLE
YC/TC122
Paper Taping Reel (R)
REEL DIMENSION
QUANTITY PER REEL
7" (178 mm)
10,000 units
13" (330 mm)
50,000 units
NOTE
1. For paper tape and reel specification/dimensions, please refer to data sheet “Chip resistors packing”.
FUNCTIONAL DESCRIPTION
POWER RATING
YC/TC 122 rated power at 70 °C is 1/16 W
RATED 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
handbook, halfpage
MLB206_1
P
(%Prated )
100
50
0
55
0
50
70
100 125
o
Tamb ( C)
Where
V=Continuous rated DC or
AC (rms) working voltage (V)
Fig. 6 Maximum dissipation (P) in percentage of rated power as a
function of the operating ambient temperature (Tamb)
P=Rated power (W)
R=Resistance value (X)
www.yageo.com
Oct 20, 2011 V.3
Product specification
Chip Resistor Surface Mount
YC/TC
SERIES
6
8
122 (RoHS Compliant)
TESTS AND REQUIREMENTS
Table 4 Test condition, procedure and requirements
TEST
TEST METHOD
PROCEDURE
REQUIREMENTS
Life/
Operational Life/
Endurance
MIL-STD-202G-method 108A
1,000 hours at 70±5 °C applied RCWV
1.5 hours on, 0.5 hour off, still air required
±(2%+0.05 Ω)
High Temperature
Exposure/
Endurance at
Upper Category
Temperature
MIL-STD-202G-method 108A
1,000 hours at maximum operating
temperature depending on specification,
unpowered
±(1%+0.05 Ω)
<50 mΩ for Jumper
IEC 60115-1 4.25.1
<100 mΩ for Jumper
JIS C 5202-7.10
IEC 60115-1 4.25.3
JIS C 5202-7.11
No direct impingement of forced air to the
parts
Tolerances: 125±3 °C
Moisture
Resistance
MIL-STD-202G-method 106F
IEC 60115-1 4.24.2
Each temperature / humidity cycle is defined at
8 hours (method 106F), 3 cycles / 24 hours for
10d with 25 °C / 65 °C 95% R.H, without
steps 7a & 7b, unpowered
±(2%+0.05 Ω)
<100 mΩ for Jumper
Parts mounted on test-boards, without
condensation on parts
Measurement at 24±2 hours after
test conclusion
Thermal Shock
MIL-STD-202G-method 107G
-55/+125 °C
±(1%+0.05 Ω)
Note: Number of cycles required is 300.
Devices unmounted
<50 mΩ for Jumper
Maximum transfer time is 20 seconds. Dwell
time is 15 minutes. Air – Air
Short Time
Overload
Board Flex/
Bending
MIL-R-55342D-para 4.7.5
IEC60115-1 4.13
IEC60115-1 4.33
2.5 times RCWV or maximum overload
voltage whichever is less for 5 sec at room
temperature
±(2%+0.05 Ω)
Device mounted on PCB test board as
described, only 1 board bending required
±(1%+0.05 Ω)
3 mm bending
No visible damage
<50 mΩ for Jumper
No visible damage
<50 mΩ for Jumper
Bending time: 60±5 seconds
Ohmic value checked during bending
www.yageo.com
Oct 20, 2011 V.3
Product specification
Chip Resistor Surface Mount
YC/TC
SERIES
7
8
122 (RoHS Compliant)
TEST
TEST METHOD
PROCEDURE
REQUIREMENTS
Solderability
- Wetting
IPC/JEDECJ-STD-002B test B
Electrical Test not required
IEC 60068-2-58
Magnification 50X
Well tinned (≥95% covered)
No visible damage
SMD conditions:
1st step: method B, aging 4 hours at 155 °C
dry heat
2nd step: leadfree solder bath at 245±3 °C
Dipping time: 3±0.5 seconds
- Leaching
- Resistance to
Soldering Heat
IPC/JEDECJ-STD-002B test D
No visible damage
IEC 60068-2-58
Leadfree solder, 260 °C, 30 seconds
immersion time
MIL-STD-202G-method 210F
Condition B, no pre-heat of samples
±(1%+0.05 Ω)
IEC 60068-2-58
Leadfree solder, 270 °C, 10 seconds
immersion time
<50 mΩ for Jumper
No visible damage
Procedure 2 for SMD: devices fluxed and
cleaned with isopropanol
www.yageo.com
Oct 20, 2011 V.3
Product specification
Chip Resistor Surface Mount
YC/TC
SERIES
8
8
122 (RoHS Compliant)
REVISION HISTORY
REVISION
DATE
CHANGE NOTIFICATION
DESCRIPTION
Version 3
Oct 20, 2011
-
- T.C.R. range updated
Version 2
Sep 16, 2008
-
- Change to dual brand datasheet that describes YC/TC122 with RoHS
compliant
- Range extended to size TC122 (concave)
- Description of "Halogen Free Epoxy" added
- Define global part number
Version 1
Dec 21, 2004
-
- Test method and procedure updated
Version 0
Nov. 10, 2003
-
- First issue of this specification
“ Yageo reserves all the rights for revising the content of this datasheet without further notification, as long as the products itself are unchanged. Any
product change will be announced by PCN.”
www.yageo.com
Oct 20, 2011 V.3