DATA SHEET
TRIMMABLE CHIP RESISTORS
TR series
0/-10%, 0/-20%, 0/-30%
sizes 0402/0603/0805/1206
RoHS compliant
Product specification – Jan 14, 2009 V.1
Supersedes Date of Mar. 06, 2003
Product specification
2
8
Chip Resistor Surface Mount
TR
SERIES
0402/0603/0805/1206 (RoHS Compliant)
SCOPE
This specification describes TR0402
to TR1206 trimmable chip resistors
with lead-free terminations made by
thick film process.
APPLICATIONS
Hand-held measuring equipment
Mobile
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
(1)
(2) (3) (4) (5)
(6)
(
PREFERRED
)
TR XXXX X X X XX XXXX
(1) SIZE
0402
0603
0805
1206
phones
radios, CD and cassette
Camcorders
Portable
Tuners
Photo
sensors
(2) TOLERANCE
K = 0/-10%
M = 0/-20%
N = 0/-30%
FEATURES
RoHS compliant
-
Products with lead free
terminations meet RoHS
requirements
Pb-glass contained in electrodes,
resistor element and glass are
exempted by RoHS
(3) PACKAGING TYPE
R = Paper taping reel
-
(4) TEMPERATURE COEFFICIENT OF RESISTANCE
– = Base on spec
Reducing
High
environmentally
hazardous wastes
component and equipment
reliability
of PCB space
forbidden-materials used
in products/production
(5) TAPING REEL
07 = 7 inch dia. Reel
(6) 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”.
Saving
None
(7) OPTIONAL CODE
L = optional symbol
(Note)
Resistance rule of global part
number
Resistance code rule
Example
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)
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 TR0603 chip
resistor, value 330
X
with 0/-30%
tolerance, supplied in 7-inch tape
reel is: TR0603NR-07330R(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
Jan 14, 2009 V.1
Product specification
3
8
Chip Resistor Surface Mount
TR
SERIES
0402/0603/0805/1206 (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)
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
=
=
=
=
=
Last digit
0
7
8
9
1
2
3
4
5
6
0200 or 200
3007 or 307
1008 or 108
3303 or 333
1006 or 106
SIZE TYPE
0402 RC32TR
START TOL.
IN
(1)
(%)
2350
0/-10%
0/-20%
0/-30%
RESISTANCE PAPER/PE TAPE ON REEL (units)
(2)
RANGE
10,000
5,000/10,000
5,000
1 to 10 MΩ
1 to 10 MΩ
1 to 10 MΩ
1 to 10 MΩ
1 to 10 MΩ
1 to 10 MΩ
1 to 10 MΩ
1 to 10 MΩ
1 to 10 MΩ
1 to 10 MΩ
1 to 10 MΩ
1 to 10 MΩ
503 22xxx
503 21xxx
503 20xxx
-
-
-
-
-
-
-
-
-
-
-
-
502 12xxx
502 11xxx
502 10xxx
501 12xxx
501 11xxx
501 10xxx
500 12xxx
500 11xxx
500 10xxx
0603 RC22TR
2350
0/-10%
0/-20%
0/-30%
0805 RC12TR
2350
0/-10%
0/-20%
0/-30%
1206 RC02TR
2350
0/-10%
0/-20%
0/-30%
(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
(Note)
.
O
RDERING EXAMPLE
The ordering code of a RC22TR resistor with terminations, value 330
X
with 0/-30% tolerance, supplied in tape of 5,000 units per reel is:
235050210331(L) or TR0603NR-07330R(L).
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
Jan 14, 2009 V.1
Product specification
4
8
Chip Resistor Surface Mount
TR
SERIES
0402/0603/0805/1206 (RoHS Compliant)
MARKING
TR0402/0603/0805/1206
ynsc007
No marking
Fig. 1
For further marking information, please see special data sheet “Chip resistors marking”.
CONSTRUCTION
The resistors are constructed on a high-grade ceramic
body (aluminium oxide). Internal metal electrodes are
added at each end and a connection is made between
them using a resistive metal glaze; the approximate
resistor values are dependent on the composition of
the glaze.
The resistive layer is covered with a translucent
protective coat. Finally, two end electrodes are added,
the composition of which has been designed to provide
ease of soldering. See fig. 2.
DIMENSIONS
Table 1
For outlines see fig. 2
TYPE
L (mm) W (mm)
H (mm)
I
1
(mm)
I
2
(mm)
YNSC056
OUTLINES
For dimension see Table 1
overcoat
protective glass
resistive layer
(Jumper chip is a conductor)
inner electrode
H
termination(Ni/matte tin)
inner electrode
I2
ceramic substrate
overcoat
I
1
W
TR0402
1.00 ±0.10 0.50 ±0.05 0.35 ±0.05 0.20 ±0.10 0.25 ±0.10
TR0603
1.60 ±0.10 0.80 ±0.10 0.45 ±0.10 0.25 ±0.15 0.25 ±0.15
TR0805
2.00 ±0.10 1.25 ±0.10 0.50 ±0.10 0.35 ±0.20 0.35 ±0.20
TR1206
3.10 ±0.10 1.60 ±0.10 0.55 ±0.10 0.45 ±0.20 0.40 ±0.20
L
Fig. 2
Chip resistor outlines
ELECTRICAL CHARACTERISTICS
Table 2
RESISTANCE
RANGE
CHARACTERISTICS
Rated
Operating
Max.
Max.
Dielectric
Power Temperature Working Overload Withstanding
Range Voltage
Voltage
Voltage
1/16 W
1
Ω
to 10 MΩ
(E-24)
–55 °C to
+125 °C
–55 °C to
+155 °C
50 V
50 V
150 V
200 V
100 V
100 V
300 V
500 V
100 V
100 V
500 V
500 V
1
Ω
≤
R
≤
10
Ω:
±200 ppm/°C
10
Ω
< R
≤
1 MΩ: ±100 ppm/°C
1 MΩ < R
≤
10 MΩ: ±200 ppm/°C
TYPE
Temperature Coefficient
of Resistance
TR0402
TR0603
0/-10%, 0/-20%, 0/-30%: 1/16 W
TR0805
TR1206
1/8 W
1/4 W
www.yageo.com
Jan 14, 2009 V.1
Product specification
5
8
Chip Resistor Surface Mount
TR
SERIES
0402/0603/0805/1206 (RoHS Compliant)
FOOTPRINT AND SOLDERING PROFILES
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
PACKING STYLE
Paper taping reel (R)
NOTE
REEL DIMENSION
7" (178 mm)
TR0402
10,000
TR0603
5,000
TR0805
5,000
TR1206
5,000
1. For Paper tape and reel specification/dimensions, please see the special data sheet “Chip resistors packing”.
FUNCTIONAL DESCRIPTION
O
PERATING TEMPERATURE RANGE
Each type range:
TR0402/0603: –55°C to +125°C;
TR0805/1206: –55°C to +155°C.
P
OWER RATING
Each type rated power at 70°C:
TR0402=1/16 W; TR0603=1/16 W;
TR0805=1/8 W; TR1206=1/4 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
)
50
TR0402/0603
handbook, halfpage
P
(%Prated )
100
YNSC076
TR0805/1206
0
55
0
50
70
100
125 155
o
Tamb ( C)
Fig. 3
Maximum dissipation (P
max
) in percentage of rated power
as a function of the operating ambient temperature (T
amb
)
www.yageo.com
Jan 14, 2009 V.1
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