DATA SHEET
ANTI-SULFURATED CHIP RESISTORS
AF series
5%, 1%
sizes 0201/0402/0603/0805/1206/1210/1218/2010/2512
RoHS compliant & Halogen free
Product specification – September 27, 2013 V.1
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Sep. 27, 2013 V.1
Product specification
2
8
SERIES
AF
0201 to 2512
ORDERING INFORMATION - GLOBAL PART NUMBER
Part number is identified by the series name, size, tolerance, packaging
type, temperature coefficient, taping reel and resistance value.
SCOPE
This specification describes
AF0201 to AF2512 chip resistors
with anti-sulfuration capabilities.
APPLICATIONS
Industrial Equipment
Power Application
Networking Application
High-end Computer &
Multimedia Electronics in high
sulfur environment
FEATURES
Superior resistance against
sulfur containing atmosphere
Halogen free product and
production
RoHS compliant
- Products with lead free
terminations meet RoHS
requirements
- Pb-glass contained in electrodes,
resistor element and glass are
exempted by RoHS
Reduces environmentally
hazardous waste
High component and
equipment reliability
Saving of PCB space
Moisture sensitivity level:
MSL 1
GLOBAL PART NUMBER
AF XXXX X X X XX XXXX L
(1) (2) (3) (4) (5) (6) (7)
(1) SIZE
0201/0402/0603/0805/1206/1210/1218/2010/2512
(2) TOLERANCE
F = ± 1%
J = ± 5%
(3) PACKAGING TYPE
R = Paper taping reel
K = Embossed plastic tape reel
(4) TEMPERATURE COEFFICIENT OF RESISTANCE
– = Base on spec
(5) TAPING REEL
07 = 7 inch dia. Reel
13 = 13 inch dia. Reel
10 = 10 inch dia. Reel
7D = 7 inch Dia. Reel with double quantity
(6) RESISTANCE VALUE
1 Ω to 22 MΩ
There are 2~4 digits indicated the resistance 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 are displayed in the table of “Resistance rule of global part
number”.
(7) DEFAULT CODE
Letter L is system default code for ordering only (Note)
ORDERING EXAMPLE
The ordering code for an AF0402
chip resistor, value 100 KΩ with
±1% tolerance, supplied in 7-inch
tape reel with 10Kpcs quantity is:
AF0402FR-07100KL.
NOTE
1. All our R-Chip products are RoHS
compliant and Halogen free. "LFP" of the
internal 2D reel label states "Lead-Free
Process"
2. On customized label, "LFP" or specific
symbol can be printed
Resistance rule of global part
number
Resistance coding rule
Example
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
XMXX
(1 to 9.76 MΩ)
1M = 1,000,000 Ω
9M76= 9,760,000 Ω
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Sep. 27, 2013 V.1
Product specification
3
8
SERIES
AF
0201 to 2512
MARKING
AF0201 / AF0402
No marking
AF0603 / AF0805 / AF1206 / AF1210 / AF2010 / AF2512
E-24 series: 3 digits, ±5%, ≥10Ω
First two digits for significant figure and 3rd digit for number of zeros
AF0603
E-24 series: 3 digits, ± 1%
One short bar under marking letter
E-96 series: 3 digits, ± 1%
First two digits for E-96 marking rule and 3rd letter for number of zeros
AF0805 / AF1206 / AF1210 / AF2010 / AF2512
Both E-24 and E-96 series: 4 digits, ± 1%
First three digits for significant figure and 4th digit for number of zeros
AF1218
E-24 series: 3 digits, ± 5%
First two digits for significant figure and 3rd digit for number of zeros
Both E-24 and E-96 series: 4 digits, ± 1%
First three digits for significant figure and 4th digit for number of zeros
NOTE
For further marking information, please see special data sheet “Chip resistors marking”. Marking of AF series is the same as RC series
Fig. 1
Fig. 2 Value=10 KΩ
Fig. 3 Value = 24 Ω
Fig. 5 Value = 10 KΩ
Fig. 4 Value = 12.4 KΩ
Fig. 6 Value = 10 KΩ
Fig. 7 Value = 10 KΩ
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Sep. 27, 2013 V.1
Product specification
4
8
SERIES
AF
0201 to 2512
TYPE
RESISTANCE RANGE
CHARACTERISTICS
Operating
Temperature Range
Max.
Working
Voltage
Max.
Overload
Voltage
Dielectric
Withstanding
Voltage
Temperature Coefficient
of Resistance
AF0201
± 5% (E24), 1Ω to 10MΩ
± 1% (E24/E96), 1Ω to 10MΩ
Zero Ohm Jumper < 0.05Ω
-55°C to +125°C
25 V
50 V
50 V
1Ω≤ R ≤10Ω, -100/+350 ppm/°C
10Ω＜R ≤ 10MΩ, ± 200 ppm/°C
AF0402
±5% (E24), 1 Ω to 22 MΩ
±1% (E24/E96), 1 Ω to 10 MΩ
Zero Ohm Jumper < 0.05 Ω
–55 °C to +155 °C
50 V
100 V
100 V
1 Ω≤ R ≤ 10 Ω, ±200 ppm/°C
10 Ω< R ≤ 10 MΩ, ±100 ppm/°C
10 MΩ< R ≤ 22 MΩ, ± 200 ppm/°C
AF0603
75 V
150 V
100 V
AF0805
150 V
300 V
300 V
AF1206
200 V
400 V
500 V
AF1210
±5% (E24), 1Ω to 10MΩ
±1% (E24/E96), 1Ω to 10M
Zero Ohm Jumper < 0.05Ω
200 V
500 V
500 V
1Ω≤ R≤ 10Ω, ±200 ppm/°C
10Ω＜R ≤ 10MΩ, ±200 ppm/°C
AF1218
200 V
500 V
500 V
AF2010
200 V
500 V
500 V
AF2512
200V
500V
500V
ELECTRICAL CHARACTERISTICS
Table 2
Fig. 8 Chip resistor outlines
O
OU
UT
TL
LI
IN
NE
ES
S
For dimensions see Table 1
CONSTRUCTION
The resistors are constructed on top of a high grade
ceramic body. Internal metal electrodes are added at
each end and connected by a resistive glaze. The
resistive glaze is covered by a lead-free glass.
The composition of the glaze is adjusted to give the
approximate required resistance value and laser trimming
of this resistive glaze achieves the value within tolerance.
The whole element is covered by a protective overcoat.
Size 0603 and bigger is marked with the resistance value
on top. Finally, the two external terminations (Ni / matte
tin) are added. See fig.8
DIMENSIONS
TYPE
L (mm)
W (mm)
H (mm)
I1 (mm)
I2 (mm)
AF0201
0.60±0.03
0.30±0.03
0.23±0.03
0.10±0.05
0.15±0.05
AF0402
1.00 ± 0.05
0.50 ± 0.05
0.32 ± 0.05
0.20 ± 0.10
0.25 ± 0.10
AF0603
1.60 ± 0.10
0.80 ± 0.10
0.45 ± 0.10
0.25 ± 0.15
0.25 ± 0.15
AF0805
2.00 ± 0.10
1.25 ± 0.10
0.50 ± 0.10
0.35 ± 0.20
0.35 ± 0.20
AF1206
3.10 ± 0.10
1.60 ± 0.10
0.55 ± 0.10
0.45 ± 0.20
0.40 ± 0.20
AF1210
3.10±0.10
2.60±0.15
0.50±0.10
0.45±0.15
0.50±0.20
AF1218
3.10±0.10
4.60±0.10
0.55±0.10
0.45±0.20
0.40±0.20
AF2010
5.00±0.10
2.50±0.15
0.55±0.10
0.55±0.15
0.50±0.20
AF2512
6.35±0.10
3.10±0.15
0.55±0.10
0.60±0.20
0.50±0.20
Table 1 For outlines see fig. 8
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Sep. 27, 2013 V.1
Product specification
5
8
SERIES
AF
0201 to 2512
FOOTPRINT AND SOLDERING PROFILES
For recommended footprint and soldering profiles of AF-series is the same as RC-series. Please see the special
data sheet “Chip resistors mounting”.
RESISTANCE
RANGE
TEMPERATURE COEFFICIENT OF RESISTANCE
PT040
2
100 MΩ TO 910 MΩ
100 mΩ to 910 mΩ
± 200 ppm/°C
PT060
3
± 200 ppm/°C
PT080
5
± 200 ppm/°C
PT120
6
100 mΩ
> 100 mΩ
PT201
0
± 100 ppm/°C
± 75 ppm/°C
PT251
2
± 100 ppm/°C
± 75 ppm/°C
Fig. 7 Maximum dissipation (Pmax) in percentage of rated power
as a function of the operating ambient temperature (Tamb)
FUNCTIONAL DESCRIPTION
O
OP
PE
ER
RA
AT
TI
IN
NG
G
T
TE
EM
MP
PE
ER
RA
AT
TU
UR
RE
E
R
RA
AN
NG
GE
E
AF0201 Range: -55 °C to + 125 °C
AF0402 - AF2512 Range: -55 °C to + 155 °C
P
PO
OW
WE
ER
R
R
RA
AT
TI
IN
NG
G
Each type rated power at 70 °C:
AF0201=1/20W (0.05W)
AF0402=1/16 W (0.0625W)
AF0603=1/10 W (0.1W)
AF0805=1/8 W (0.125W)
AF1206=1/4 W (0.25W)
AF1210=1/2W (0.5W)
AF1218=1W
AF2010=3/4W (0.75W)
AF2512=1W
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)
Where
V = Continuous rated DC or AC (rms) working voltage (V)
P = Rated power (W)
R = Resistance value (Ω)
PACKING STYLE AND PACKAGING QUANTITY
PACKING STYLE
REEL
DIMENSION
AF0201
AF0402
AF0603/0805/
1206
AF1210
AF1218/2010/
2512
Paper taping reel (R)
7" (178 mm)
10,000/20,000
10,000/20,000
5,000
5,000
--
10" (254 mm)
--
20,000
10,000
--
--
13" (330 mm)
50,000
50,000
20,000
20,000
--
Embossed taping reel (K)
7" (178 mm)
--
--
--
--
4,000
NOTE
1. For paper/embossed tape and reel specification/dimensions, please see the special data sheet “Chip resistors packing”.
Table 3 Packing style and packaging quantity
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Sep. 27, 2013 V.1
Product specification
6
8
SERIES
AF
0201 to 2512
TESTS AND REQUIREMENTS
TEST
TEST METHOD
PROCEDURE
REQUIREMENTS
Temperature
Coefficient of
Resistance
(T.C.R.)
IEC 60115-1 4.8
At +25/–55 °C and +25/+125 °C
Refer to table 2
Formula:
T.C.R= ------------------------- × 106 (ppm/°C)
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
Life/Endurance
IEC 60115-1 4.25
MIL-STD-202 Method 108
At 70± 2 °C for 1,000 hours, RCWV applied for
1.5 hours on, 0.5 hour off, still air required
± (1.0%+0.05 Ω)
<100 mΩ for Jumper
High
Temperature
Exposure/
Endurance at
Upper Category
Temperature
MIL-STD-202 Method 108
1,000 hours at 155± 5 °C, unpowered
± (1.0%+0.05 Ω) for 1% tol.
± (1.0%+0.05 Ω) for 5% tol.
<100 mΩ for Jumper
Moisture
Resistance
MIL-STD-202 Method 106
Each temperature / humidity cycle is defined at 8
hours, 3 cycles / 24 hours for 10d. with 25 °C /
65 °C 95% R.H, without steps 7a & 7b,
unpowered
Parts mounted on test-boards, without
condensation on parts
± (0.5%+0.05 Ω) for 1% tol.
± (1.0%+0.05 Ω) for 5% tol.
<100 mΩ for Jumper
Thermal Shock
MIL-STD-202 Method 107
–55 / +125 °C
Number of cycles required is 300. Devices
unmounted
Maximum transfer time is 20 seconds. Dwell time
is 15 minutes
± (0.5%+0.05 Ω) for 1% tol.
± (1%+0.05 Ω) for 5% tol.
<100 mΩ for Jumper
Short Time
Overload
IEC60115-1 4.13
2.5 times of rated voltage or maximum overload
voltage whichever is less for 5 seconds at room
temperature
± (1.0%+0.05 Ω)
No visible damage
Bending
IEC 60115-1 4.33
IEC 60068-2-21
Chips mounted on a 90 mm glass epoxy resin
PCB (FR4)
Bending: 0201/0402: 5 mm
0603/0805: 3 mm
1206 & above: 2 mm
Bending time: 60± 5 seconds
± (1.0%+0.05 Ω)
<100 mΩ for Jumper
No visible damage
Table 4 Test condition, procedure and requirements
R2–R1
R1(t2–t1)
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Sep. 27, 2013 V.1
Product specification
7
8
SERIES
AF
0201 to 2512
TEST
TEST METHOD
PROCEDURE
REQUIREMENTS
Biased Humidity
(steady state)
IEC 60115-1 4.37
Steady state for 1,000 hours at 40°C / 95%
R.H. RCWV applied for 1.5 hours on and 0.5
hour off
± (3.0%+0.05 Ω)
Solderability
- Resistance to
Soldering Heat
IEC 60115-1 4.18
MIL-STD-202 Method 215
Condition B, no pre-heat of samples
Lead-free solder, 260± 5 °C, 10± 1 seconds
immersion time
Procedure 2 for SMD: devices fluxed and
cleaned with isopropanol
±(0.5%+0.05 Ω) for 1% tol.
± (1.0%+0.05 Ω) for 5% tol.
<50 mΩ for Jumper
No visible damage
- Wetting
J-STD-002
Electrical test not required
Magnification 10X
SMD conditions:
(a) Method B, aging 4 hours at 155 °C
dry heat, lead-free solder bath at 245 °C
(b) Method B, dipping at 215 °C for 3 seconds
Well tinned (≥95% covered)
No visible damage
FOS
ASTM-B-809-95
Sulfur (saturated vapor) 1,000 hours, 60± 2 °C,
91-93% R.H., unpowered
± (1.0%+0.05 Ω)
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Sep. 27, 2013 V.1
Product specification
8
8
SERIES
AF
0201 to 2512
REVISION HISTORY
“ Yageo reserves all the rights for revising the content of this datasheet without further notification, as long as the products are unchanged. Any
product change will be announced by PCN.”
REVISION
DATE
CHANGE NOTIFICATION
DESCRIPTION
Version 1
Sep. 27, 2013
-
- Size 0201/1210/1218/2010/2512 extend
Version 0
Jan 07, 2011
-
- First issue of this specification
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Yageo:
AF0201JR-07120RL AF0603FR-07324KL AF0402FR-0722K1L AF0402JR-0710KL AF0402JR-0762RL AF0402FR-
0715KL AF0402JR-0722RL AF0402JR-0710RL AF0402JR-07820RL AF0402JR-073KL AF0603FR-073K16L
AF0402FR-073K92L AF0402JR-073K3L AF0603FR-0715KL AF0201FR-07240RL AF0402JR-07220RL AF0402FR-
07487KL AF0402FR-0710KL AF0603FR-073KL AF1206FR-0710KL AF0402FR-072K05L AF0402FR-076K19L
AF0402JR-070RL AF0402JR-071KL AF0603FR-0710RL AF0402JR-071K5L AF0402JR-07330RL AF0603FR-
073K92L AF0603FR-072K05L AF0201JR-0722RL AF0402JR-07100RL AF0402JR-074K7L AF0402FR-0747K5L
AF0402FR-07324KL AF0402FR-07240RL AF0201JR-0775RL AF0402JR-0775RL AF0603JR-074K7L AF0603DR-
075K11L AF0402FR-075K11L AF0402JR-07120RL AF0201JR-0736RL AF0402FR-0710ML AF0402JR-071RL
AF0805FR-0710KL AF0402FR-0724K9L AF0603FR-073K3L AF0402JR-0733KL AF0603FR-073K32L AF0201JR-
0715RL AF0805FR-075K11L AF124-JR-0722RL AF124-JR-0715RL AF122-JR-0722RL AF124-JR-0736RL
AF0603JR-07100RL AF0201FR-0735K7L AF0805FR-0747RL AF0402JR-0736RL AF0603JR-073KL AF0603FR-
074K7L AF0402JR-0739RL AF0201JR-070RL AF0805JR-070RL AF0201FR-0721K5L AF1206FR-07560RL
AF0201JR-07270RL AF0402JR-0730RL