Document
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
Chip Resistor Surface Mount AF SERIES 0201 to 2512
Product specification 2
8
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
ORDERING INFORMATION - GLOBAL PART NUMBER Part number is identified by the series name, size, tolerance, packaging type, temperature coefficient, taping reel and resistance value.
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)
Resistance rule of global part
number
Resistance coding 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
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
Sep. 27, 2013 V.1
www.yageo.com
Chip Resistor Surface Mount AF SERIES 0201 to 2512
Product specification 3
8
MARKING AF0201 / AF0402
No marking
Fig. 1
AF0603 / AF0805 / AF1206 / AF1210 / AF2010 / AF2512
Fig. 2 Value=10 KΩ
AF0603
E-24 series: 3 digits, ±5%, ≥10Ω First two digits for significant figure and 3rd digit for number of zeros
Fig. 3 Value = 24 Ω
E-24 series: 3 digits, ± 1% One short bar under marking letter
Fig. 4 Value = 12.4 KΩ
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
Fig. 5 Value = 10 KΩ
AF1218
Both E-24 and E-96 series: 4 digits, ± 1% First three digits for significant figure and 4th digit for number of zeros
Fig. 6 Value = 10 KΩ
E-24 series: 3 digits, ± 5% First two digits for significant figure and 3rd digit for number of zeros
Fig. 7 Value = 10 KΩ
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
Sep. 27, 2013 V.1
www.yageo.com
Chip Resistor Surface Mount AF SERIES 0201 to 2512
Product specification 4
8
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 Table 1 For outlines see fig. 8
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± .