YAGEO AC1206BRE071K Thick film chip resistors automotive precision grade Datasheet

DATA SHEET
THICK FILM CHIP RESISTORS
Automotive Precision grade
AC series
0.1%, 0.5%, 1%, TC 50
sizes 0402/0603/0805/1206
Product specification – March 14, 2016 V.0
RoHS compliant & Halogen Free
Product specification
Chip Resistor Surface Mount
AC
7
SCOPE
ORDERING INFORMATION - GLOBAL PART NUMBER & 12NC
This specification describes
AC0402 to AC1206 ultra precision
chip resistors 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 )
APPLICATIONS
 All general purpose applications
 Car electronics
 Industrial applications
FEATURES
 AEC-Q200 qualified
 Halogen Free Epoxy
 RoHS compliant
 Reducing environmentally
hazardous wastes
 High component and equipment
reliability
 Non-forbidden material used in
products/production
 Moisture sensitivity level: MSL 1
2
0402 to 1206
SERIES
AC XXXX X X X XX XXXX L
(1)
(2) (3) (4)
(5)
(6)
(7)
(1) SIZE
0402 / 0603 / 0805 / 1206
(2) TOLERANCE
B = ± 0.1%
D = ± 0.5%
F = ± 1%
(3) PACKAGING TYPE
R = Paper/PE taping reel
(4) TEMPERATURE COEFFICIENT OF RESISTANCE
E = ± 50 ppm/°C
(5) TAPING REEL
07 = 7 inch dia. Reel
13 = 13 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”.
(7) DEFAULT CODE
Letter L is system default code for order only (Note)
Resistance rule of global part
number
Resistance code rule
Example
O RDERING EXAMPLE
The ordering code of a AC0603
XXRX
(10 to 97.6 Ω)
10R = 10 Ω
97R6 = 97.6 Ω
chip resistor, TC 50 value 56Ω with
±0.5% tolerance, supplied in 7-inch
tape reel is: AC0603DRE0756RL.
XXXR
(100 to 976 Ω)
100R = 100 Ω
NOTE
XKXX
(1 to 9.76 KΩ)
1K = 1,000 Ω
9K76 = 9760 Ω
XMXX
(1 MΩ)
1M = 1,000,000 Ω
1. All our R-Chip products meet RoHS
compliant and Halogen Free. "LFP" of
the internal 2D reel label mentions
"Lead Free Process"
2. On customized label, "LFP" or specific
symbol can be printed
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Mar. 14, 2016 V.0
Product specification
Chip Resistor Surface Mount
AC
SERIES
3
7
0402 to 1206
MARKING
AC0805 / AC1206
Either resistance in E-24 or E-96: 4 digits
Fig. 1 Value = 10 kΩ
First three digits for significant figure and 4th digit for number of zeros
AC0603
E-24 series: 3 digits
Fig. 2 Value = 12 kΩ
First two digits for significant figure and 3rd digit for number of zeros
E-96 series: 3 digits for 0603± 1% EIA-96 marking method
Fig. 3 Value = 12.4 kΩ
AC0402
No marking
Fig. 4
For further marking information, please see special data sheet “Chip resistors marking”.
CONSTRUCTION
The resistors are constructed out of a high-grade ceramic
body. Internal metal electrodes are added at each end and
connected by a resistive layer. The resistive layer is adjusted
to give the approximate required resistance and laser cutting
of this resistive layer that achieves tolerance trims the value.
The resistive layer is covered with a protective coat and
printed with the resistance value. Finally, the two external
terminations (matte tin) are added. See fig. 5.
OUTLINES
For dimension see Table 1
DIMENSION
Table 1 For outlines see fig. 5
TYPE
L (mm)
W (mm)
H (mm)
AC0402 1.00 ± 0.05 0.50 ± 0.05 0.32 ± 0.05
AC0603 1.60 ± 0.10 0.80 ± 0.10 0.45 ± 0.10
AC0805 2.00 ± 0.10 1.25 ± 0.10 0.50 ± 0.10
AC1206 3.10 ± 0.10 1.60 ± 0.10 0.55 ± 0.10
I1 (mm)
I2 (mm)
0.20 ± 0.10 0.25 ± 0.10
0.25 ± 0.15 0.25 ± 0.15
0.35 ± 0.20 0.35 ± 0.20
0.45 ± 0.20 0.40 ± 0.20
Fig. 5 Chip resistor outlines
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Mar. 14, 2016 V.0
Product specification
Chip Resistor Surface Mount
AC
SERIES
4
7
0402 to 1206
ELECTRICAL CHARACTERISTICS
Table 2
TYPE
RESISTANCE
RANGE
(E24/E96)
OPERATING
TEMPERATURE RANGE
MAXIMUM
WORKING
RATING VOLTAGE
DIELECTRIC
WITHSTAND
VOLTAGE
MAXIMUM
OVERLOAD
VOLTAGE
50 V
100 V
100 V
± 50 ppm/°C
POWER
TEMPERATURE
COEFFICIENT OF
RESISTANCE
AC0402
10 Ω to 1 MΩ
–55 °C to +155 °C
1/16 W
AC0603
10 Ω to 1 MΩ
–55 °C to +155 °C
1/10 W
75 V
150 V
150 V
± 50 ppm/°C
AC0805
10 Ω to 1 MΩ
–55 °C to +155 °C
1/8 W
150 V
300 V
300 V
± 50 ppm/°C
AC1206
10 Ω to 1 MΩ
–55 °C to +155 °C
1/4 W
200 V
500 V
400 V
± 50 ppm/°C
NOTE
The maximum working voltage that may be continuously applied to the resistor element, see “IEC publication 60115-8”
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
REEL DIMENSION
Paper/PE taping reel (R)
AC0402
AC0603
AC0805
AC1206
7" (178 mm)
10,000
5,000
5,000
5,000
13" (330 mm)
50,000
20,000
20,000
20,000
NOTE
1. For Paper/PE tape and reel specification/dimensions, please see the special data sheet “Chip resistors packing”
FUNCTIONAL DESCRIPTION
POWER RATING
Each type rated power at 70°C:
AC0402=1/16W, AC0603=1/10W,
AC0805=1/8 W, AC1206=1/4W
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)
Fig. 6 Maximum dissipation (P) in percentage of rated power as a
function of the operating ambient temperature (T amb)
P=Rated power (W)
R=Resistance value (Ω)
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Mar. 14, 2016 V.0
Product specification
Chip Resistor Surface Mount
AC
SERIES
5
7
0402 to 1206
TESTS AND REQUIREMENTS
Table 4 Test condition, procedure and requirements
TEST
TEST METHOD
PROCEDURE
REQUIREMENTS
High Temperature
Exposure
AEC-Q200 Test 3
1,000 hours at TA = 155 °C, unpowered
± (1.0%+0.05Ω)
Moisture
Resistance
AEC-Q200 Test 6
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
± (0.5%+0.05Ω)
MIL-STD-202 Method 108
MIL-STD-202 Method 106
Parts mounted on test-boards, without
condensation on parts
Biased
Humidity
AEC-Q200 Test 7
MIL-STD-202 Method 103
1,000 hours; 85 °C / 85% RH
10% of operating power
± (1.0%+0.05Ω)
Measurement at 24± 4 hours after test conclusion.
Operational Life
Resistance to
Soldering Heat
AEC-Q200 Test 8
± (1.0%+0.05Ω)
MIL-STD-202 Method 108
1,000 hours at 125 °C, derated voltage applied for
1.5 hours on, 0.5 hour off, still-air required
AEC-Q200 Test 15
Condition B, no pre-heat of samples
± (0.5%+0.05Ω)
MIL-STD-202 Method 210
Lead-free solder, 260± 5 °C, 10± 1 seconds
immersion time
No visible damage
Procedure 2 for SMD: devices fluxed and
cleaned with isopropanol
Thermal Shock
AEC-Q200 Test 16
-55/+125 °C
MIL-STD-202 Method 107
Number of cycles is 300. Devices mounted
± (0.5%+0.05Ω)
Maximum transfer time is 20 seconds.
Dwell time is 15 minutes. Air – Air
ESD
AEC-Q200 Test 17
Human Body Model,
AEC-Q200-002
1 pos. + 1 neg. discharges
± (3.0%+0.05 Ω)
0402/0603: 1KV
0805 and above: 2KV
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Mar. 14, 2016 V.0
Product specification
Chip Resistor Surface Mount
TEST
Solderability
- Wetting
AC
SERIES
6
7
0402 to 1206
TEST METHOD
PROCEDURE
REQUIREMENTS
AEC-Q200 Test 18
Electrical Test not required Magnification 50X
Well tinned (≥95% covered)
J-STD-002
SMD conditions:
No visible damage
(a) Method B, aging 4 hours at 155 °C dry heat,
dipping at 235± 3 °C for 5± 0.5 seconds.
(b) Method B, steam aging 8 hours, dipping at
215± 3 °C for 5± 0.5 seconds.
(c) Method D, steam aging 8 hours, dipping at
260± 3 °C for 30± 0.5 seconds.
Board Flex
AEC-Q200 Test 21
AEC-Q200-005
Chips mounted on a 90mm glass epoxy resin
PCB (FR4)
± (1.0%+0.05Ω)
Bending for 0402: 5 mm
0603/0805: 3 mm
1206 and above: 2 mm
Holding time: minimum 60 seconds
Temperature
Coefficient of
Resistance (T.C.R.)
MIL-STD-202 Method 304
At +25/–55 °C and +25/+125 °C
Refer to table 2
Formula:
T.C.R=
R2 - R1
× 106 (ppm/°C)
R1(t2 - t1)
Where
t1=+25 °C or specified room temperature
t2=–55 °C or +125 °C test temperature
R1=resistance at reference temperature in ohms
R2=resistance at test temperature in ohms
Short Time
Overload
IEC60115-1 4.13
2.5 times of rated voltage or maximum
overload voltage whichever is less for 5 sec
at room temperature
± (1.0%+0.05Ω)
FOS
ASTM-B-809-95
Sulfur (saturated vapor) 500 hours, 60± 2℃,
± ( 1.0%+0.05Ω)
unpowered
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Mar. 14, 2016 V.0
Product specification
Chip Resistor Surface Mount
AC
SERIES
0402 to 1206
7
7
REVISION HISTORY
REVISION DATE
Version 0
CHANGE NOTIFICATION
Feb. 23, 2016 -
DESCRIPTION
- New datasheet for Automotive thick film ultra precision chip resistors sizes
of 0402/0603/0805/1206, 0.1%, 0.5%, 1%, TC50 with lead-free
terminations
“ 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.”
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Mar. 14, 2016 V.0
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