THIN FILM PRECISION CHIP RESISTORS
The content of this specification may change without notification 10/12/07
CT Series Chip Resistors – Tin / Gold Terminations Available
Custom solutions are available.
HOW TO ORDER
CT G 10
1003
B X M
Packaging
M = Std. Reel
O = 1K Reel
Y = +50
Z = +100
TCR (PPM/°C)
L = +1
P = +5
M = +2
Q = +10
N = +3
X = +25
Tolerance (%)
U=+.01
A=+.05
P=+.02
B=+.10
FEATURES
Nichrome Thin Film Resistor Element
CTG type constructed with top side terminations,
wire bonded pads, and Au termination material.
Anti-Leaching Nickel Barrier Terminations
Very Tight Tolerances, as low as
±0.02%
Extremely Low TCR, as low as
±1ppm
Special Sizes available 1217, 2020, and 2045
Either ISO 9001 or ISO/TS 16949:2002
Certified
Applicable Specifications: EIA575, IEC 60115-1,
JIS C5201-1, CECC 40401, MIL-R-55342D
C=+.25
D=+.50
F=+1
EIA Resistance Value
Standard decade values
Size
20 = 0201
05 = 0402
16 = 0603
10 = 0805
18 = 1206
14 = 1210
13 = 1217
12 = 2010
11 = 2020
09 = 2045
01 = 2512
Termination Material
Sn = Leave Blank
Au = G
Series
CT = Thin Film Precision Resistors
SCHEMATIC
Wraparound Termination
DIMENSIONS (mm)
Size
0201
0402
0603
0805
1206
1210
1217
2010
L
0.60 + 0.05
1.00 + 0.05
1.60 + 0.10
2.00 + 0.15
3.20 + 0.15
3.20 + 0.15
3.00 + 0.20
5.00 + 0.15
5.08 + 0.20
5.00 + 0.15
6.30 + 0.15
W
0.30 + 0.05
0.5+0.1
-0.05
c
0.13 + 0.05
0.20 + 0.10
0.20 + 0.10
0.40 + 0.25
0.45 + 0.25
0.50 + 0.30
0.80 + 0.30
0.50 + 0.30
0.80 + 0.30
0.80 + 0.30
0.60 + 0.25
d
0.25+0.05
0.25+0.05
0.30+0.20
0.30+0.20
0.40+0.20
0.40+0.20
0.40+0.20
-0.10
-0.10
-0.10
-0.10
-0.10
t
0.25 + 0.05
0.35 + 0.05
0.50 + 0.10
0.50 + 0.15
0.60 + 0.15
0.60 + 0.10
0.9 max
0.70 + 0.10
0.9 max
0.9 max
0.60 + 0.10
0.80 + 0.10
1.25 + 0.15
1.60 + 0.15
2.60 + 0.15
4.20 + 0.20
2.60 + 0.15
5.08 + 0.20
11.5+ 0.30
3.10 + 0.15
0.80 + 0.25
-0.10
Top Side Termination, Bottom Isolated
– CTG Type
2020
2045
2512
0.80 + 0.30
0.80 + 0.30
0.50 + 0.25
Wire Bond Pads
Terminal Material: Au
CONSTRUCTION FIGURE
(Wraparound)
CONSTRUCTION MATERIALS
Item
Part
Material
Resistor
Nichrome Thin Film
Protective Film
Polymide Epoxy Resin
Electrode
Grounding Layer
Nichrome Thin Film
Electrode Layer
Copper Thin Film
Barrier Layer
Nickel Plating
Solder Layer
Solder Plating (Sn)
Substrate
Alumina
Marking
Epoxy Resin
The resistance value is on the front side
The production month is on the backside
a
b
c
d
&
American Accurate Components, Inc.
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
1
THIN FILM PRECISION CHIP RESISTORS
The content of this specification may change without notification 10/12/07
ELECTRICAL CHARACTERISTICS
Size
Power Rating
at 70° (W)
0.05
Resistance Range
10.0 ~ 30.0
33.0 ~ 22.0K
10.0 ~ 46.4
±%
Tolerance
1
0.5
0.1, 0.5, 1
0.05, 0.1, 0.25, 0.5, 1
0.02, 0.05, 0.1, 0.25, 0.5, 1
0.05, 0.1, 0.25, 0.5, 1
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1
TCR (10
-6
/°C)
±100
±25
±10, ±25, ±50
±10, ±25, ±50
±5, ±10, ±25, ±50
±10, ±25, ±50
1,2,3,5,10,25,50
Working
Voltage
15V
Overload
Voltage
30V
Operating
Temp Range
-55°C ~ +125°C
0201
0402
0.031
0.063
47.0 ~ 97.6
100 ~ 2.94K
3.00K ~ 100K
10.0 ~ 100K
50V
100V
-55°C ~ +125°C
0603
0.063
0.100
-55°C ~ +125°C
-55°C ~ +155°C
75V
150V
-55°C ~ +125°C
102K ~ 270K
274K ~ 360K
10.0 ~ 200K
0.05, 0.1, 0.25, 0.5, 1
0.1, 0.25, 0.5, 1
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1
10, 25, 50
10, 25, 50
1, 2, 3, 5, 10, 25, 50
10, 25, 50
10, 25
25
1, 2, 3, 5, 10, 25, 50
10, 25
±5, ±10
±25
±50
±1,
2, 3, 5, 10, 25
0805
0.100
205K ~ 360K
365K ~ 487K
499K ~ 1.00M
0.05, 0.1, 0.25, 0.5
0.05, 0.1, 0.25, 0.5
0.1, 0.5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1
0.05, 0.1, 0.25, 0.5
100V
200V
-55°C ~ +125°C
1206
0.125
5.01 ~ 560K
562K ~ 1.00M
100 ~ 330K
150V
300V
-55°C ~ +125°C
0.1
0.1, 0.5
0.5
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1
1210
0.250
51.0 ~ 2.00M
10.0 ~ 49.9
200V
400V
-55°C ~ +125°C
1217
0.250
5.10 ~ 1.00M
100 ~ 20.0K
50.0 ~ 40.0K
200V
400V
-55°C ~ +155°C
0.01, 0.05, 0.1, 0.25, 0.5
0.01, 0.05, 0.1, 0.25, 0.5
0.01, 0.05
0.1, 0.25, 0.5, 1
0.01, 0.05
0.1, 0.25, 0.5, 1
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1
0.01, 0.02, 0.05, 0.1, 0.25, 0.5, 1
±5
±10
±25
150V
300V
-55°C ~ +125°C
2010
0.250
10.0 ~500K
4.70 -1.00M
10.0 ~500K
1.00 ~ 1.00M
±50
±1,
2, 3, 5, 10, 25
±1,
2, 3, 5, 10, 25
2020
2045
0.500
1.000
5.10 ~ 2.00M
20.0 ~ 4.99M
100 ~ 20.0K
50.0 ~ 40.0K
350V
500V
700V
1000V
-55°C ~ +155°C
-55°C ~ +155°C
0.01, 0.05, 0.1, 0.25, 0.5
0.01, 0.05, 0.1, 0.25, 0.5
0.01, 0.05
0.1, 0.25, 0.5, 1
0.01, 0.05
0.1, 0.25, 0.5, 1
±5
±10
±25
150V
300V
-55°C ~ +125°C
2512
0.500
10.0R ~ 500K
4.70 -1.00M
10.0R ~ 500K
1.00 1.00M
±50
* Rated Voltage:
√PxR
** 0.01% may be available under special request
American Accurate Components, Inc.
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
2
THIN FILM PRECISION CHIP RESISTORS
The content of this specification may change without notification 10/12/07
PERFORMANCE & ENVIRONMENTAL SPECIFICATIONS
Test Item
Short Time Overload
Load Life
Moisture Load Life
Temperature Cycle
Resistance to Solder Heat
Terminal Strength
Solderability
Insulation Resistance
Maximum
∆ Ω
+0.05Ω (Tolerance)
A
B, C
D, F
± 0.1%
± 0.1%
± 0.5%
± 0.1%
± 0.1%
± 0.1%
± 0.05%
± 0.25%
± 0.25%
± 0.1%
± 0.1%
± 0.5%
± 0.5%
± 0.5%
± 0.5%
Condition
2.5 times of the rated voltage shall be applied for 5 seconds
The resistor shall be subjected to rated voltage for 90 min. followed by a pause of
30 min. at a temperature of 70±3ºC. This constitutes 1 cycle. Cycles shall be
repeated for 1000 hours.
The resistor subjected to rated voltage for 90 min followed by a pause for 30 min
at a temperature of 60±2ºC with relative humidity of 90% to 95%. This constitutes
1 cycles. Cycles shall be repeated for 1000 hours.
[-55ºC 30 min
→
+125ºC 30 min
→
R.T. 3 min] The resistor shall be subjected to
5 continuous cycles
The resistor shall withstand dipped into solder for 10±1 sec. At 260±5ºC
Distance between fulcrums: 90mm; Bending width: 3 mm
The resistor shall be dipped into the solder of 235±5ºC for 3±0.5 seconds
1000 Meg
Ω
or over
± 0.1%
± 0.1%
± 0.5%
A new uniform coating of solder
shall cover minimum of 95% of
surface being immersed
DC 500V for 1 minute
VALUE MARKING
For those parts ordered with an E-24 value, the product will be
marked with a 3 digit code. For those products ordered with an
E-96 value, the product will be marked with a 4 digit code. For
those parts which fall under E-96 and E-24 values (e.g. 1K ohm
is both an E-96 and E-24 value), the part will be marked with a 3
digit code; 4 digit markings for this type is available upon special
request.
0201, and 0402 Size
No marking
E-24 & E-96 Values
Custom Value Any Size
REEL SCHEMATIC & DIMENSIONS (mm)
O & M Type
7” Reel
C
∅13±
0.2
E
60±0.5
F
11.4±1.0
G
9.0±0.3
H
1.5±0.3
M
∅180±2.0
M Type
13” Reel
∅13±0.2
100±0.2
13.5±1.0
9.5±0.5
2.0±0.5
∅330±2.0
Reel size is dependent upon the package
quantity& resistor size. Call for more info.
51B
0603 Size
EIA 96 Digit Code of 3.32K ohm
E-96 Values
0603 ~ 2512 Sizes
EIA 3 Digit Code of 10K ohm resistor
E-24 Values, E-96 Values
0805 ~ 2512 Sizes
EIA 4 Digit Code of 121K ohm resistor
E-96 Values
TAPE SCHEMATIC
103
1213
LABEL DESCRIPTION
One side surface of a reel is marked with a label with the
following items of information.
1. Chip Resistor
2. Part Number
3. Tolerance
4. Quantity
5. Lot number for production month/year*
6. Manufacturer’s name or symbol
* The suffix “L” indicates that this item is lead free. As of September 2004, all new
production items of the series CR and CJ are no longer containing tin/lead (SnPb)
terminals; they are lead free and in compliance with Lead Free/RoHS.
TAPE DIMENSIONS (mm)
A
B
W
E
F
P
1
T
T
p
0201
0.41±0.1
0.71±0.1
8.0±0.2
1.75±0.10
3.5±0.05
2.0±0.05
0.5
max
0.4+0.05
1210
2.9±0.1
3.5±0.1
8.0±0.2
1.75±0.1
3.5±0.05
4.0±0.1
0.90±0.1
0.75±0.1
0402
0.65±0.1
1.15±0.1
8.0±0.2
1.75±0.10
3.5±0.05
2.0±0.05
0.55±0.1
0.40±0.05
1217
3.5±0.1
4.9±0.1
12.0±0.2
1.75±0.1
5.5±0.1
8.0±0.1
0.90±0.1
0603
1.1±0.2
1.9±0.2
8.0±0.2
1.75±0.1
3.5±0.05
4.0±0.1
0.70±0.1
0.60±0.1
2020
5.5±0.1
5.5±0.1
12.0±0.2
1.75±0.1
5.5±0.1
8.0±0.1
1.0±0.1
0805
1.65±0.2
2.4±0.2
8.0±0.2
1.75±0.1
3.5±0.05
4.0±0.1
0.90±0.1
0.75±0.1
2045
5.4±0.1
11.9±0.1
24.0±0.2
1.75±0.1
11.5±0.1
8.0±0.1
1.0±0.1
1206
2.0±0.15
3.6±0.15
8.0±0.2
1.75±0.1
3.5±0.05
4.0±0.1
0.90±0.1
0.75±0.1
2512
2.9±0.1
5.3±0.1
12.0±0.2
1.75±0.1
5.5±0.05
4.0±0.1
1.0±0.1
0.25±0.1
PACKAGE QUANTITY
Type
M
O
Type
B
O
0201
5,000
1,000
1210
5,000
1,000
0402
10,000
1,000
1217
2,000
1,000
0603
5,000
1,000
2010
4,000
1,000
2020
2,000
1,000
0805
5,000
1,000
2045
3,000
1,000
1206
5,000
1,000
2512
4,000
1,000
A
B
W
E
F
P
1
T
T
p
2010
2.9±0.1
5.3±0.1
12.0±0.2
1.75±0.1
5.5±0.1
4.0±0.1
1.0±0.1
0.25±0.1
Call to find out if the tape material is paper or plastic
American Accurate Components, Inc.
188 Technology Drive, Unit H, Irvine, CA 92618
TEL: 949-453-9888 FAX: 949-453-8889
3
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