AF_Array
Anti-Sulfurated Chip Resistor
 
Integrated discrete chip resistors from 2 and 4 pcs
Superior resistance against sulfur containing atmosphere
Highly reliable electrode construction
FOS test method: ASTM B809-95 105°C, 750 hours
AEC-Q200 compliant
 
GLOBAL PART NUMBER
AF XX X - X X X XX XXXX L (1) (2) (3) (4) (5) (6) (7)

(1) SIZE: 12 = 0402 x 2 (0404) 12 = 0402 x 4 (0408) 16 = 0603 x 2 (0606) 16 = 0603 x 4 (0612)
(2) NUMBER OF RESISTORS: 2 = 2 resistors 4 = 4 resistors
(3) TOLERANCE: F = ± 1% J = ± 5% (for Jumper ordering, use code of J)
(4) PACKAGING TYPE: R = Paper taping reel
(5) TEMPERATURE COEFFICIENT OF RESISTANCE: = Based on spec.
(6) TAPING REEL
07 = 7 inch dia. Reel 13 = 13 inch dia. Reel
 
(7) 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”.
 
Resistance code rule Example 0R 0R = Jumper 
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
XM (1 MΩ) 1M = 1,000,000 Ω

CONSTRUCTION
The resistor is constructed on top of a high-grade ceramic body. Internal metal electrodes are added on each end to make the contacts to the thick film resistive element. The composition of the resistive element is a noble metal embedded into a glass and covered by a glass. The resistor is laser trimmed to the rated resistance value. The resistor is covered with a protective epoxy coat, finally the external terminations (matte tin on Nibarrier) are added
 
POWER RATING
AF122 / AF124 / AF162 / AF164 rated power at 70 °C is 1/16 W
 
https://www.yageo.com/en/Product/Index/rchip/array_network
 
[DreamChip]
The AF_Array - Anti-Sulfurated Chip Resistor is an exceptional product that utilizes advanced sputtering technology to provide high precision and stability. Manufactured by YAGEO, the thin film chip resistor boasts a narrow tolerance of ±0.1% and a low TCR of ±25ppm/°C. With a minimum case size of 0402 and a lowest TCR of ±5ppm/°C, this resistor is ideal for customers who demand high-quality components for their electronic devices. As a YAGEO distributor, DreamChip guarantees the authenticity and reliability of the AF_Array - Anti-Sulfurated Chip Resistor.