70
Electrical characteristics
Type
Power
P
70
Operating Temp.
range
MWV RCOV DWV Resistance range & tolerance
T. C. R.
(ppm/°C)
Jumper criteria
(unit: A)
AF0201 1/20W
-55°Cto+125°C 25V 50V 50V
E24 ±5%
E24/E96±1%
Jumper
1Ω ≤ R ≤ 10MΩ
1Ω ≤ R ≤ 10MΩ
< 50mΩ
1Ω≤R≤10Ω
10Ω<R≤10MΩ
-100/+350
±200
Rated current
Max. current
0.5
1.0
AF0402
1/16W -55°Cto+155°C 50V 100V 100V
E24 ±5%
E24/E96±1%
Jumper
1Ω≤R≤22MΩ
1Ω≤R≤10MΩ
<50mΩ
1Ω≤R≤10Ω
10Ω<R≤10MΩ
10MΩ<R≤22MΩ
±200
±100
±200
Rated current
Max. current
1.0
2.0
AF0603
1/10W -55°Cto+155°C 50V 100V 100V
Rated current
Max. current
1.0
2.0
AF0805
1/8W -55°Cto+155°C 150V 300V 300V
Rated current
Max. current
2.0
5.0
AF1206
1/4W -55°Cto+155°C 200V 400V 500V
Rated current
Max. current
2.0
10.0
AF1210 1/2W
-55°Cto+155°C 200V 500V 500V
E24 ±5%
E24/E96±1%
Jumper
1Ω ≤ R ≤ 10MΩ
1Ω ≤ R ≤ 10MΩ
< 50mΩ
1Ω ≤ R ≤ 10Ω
10Ω < R ≤ 10MΩ
±200
±100
Rated current
Max. current
2.0
10.0
AF1218 1W
-55°Cto+155°C 200V 500V 500V
Rated current
Max. current
2.0
10.0
AF2010 3/4W
-55°Cto+155°C 200V 500V 500V
Rated current
Max. current
2.0
10.0
AF2512 1W
-55°Cto+155°C 200V 500V 500V
Rated current
Max. current
2.0
10.0
Environmental characteristics
Performance test Test method Procedure Requirements
Life
MIL-STD-202G-
method 108A
1 000 hours at 70 ±5°C applied RCWV
1.5 hours on, 0.5 hours off, still air required
±(1%+0.05Ω)
<100mΩforjumper
High temperature exposure
MIL-STD-202G-
method 108A
1 000 hours at maximum operating temperature
dependingonspecication,unpowered
±(1%+0.05Ω)
<100mΩforjumper
Moisture resistance
MIL-STD-202G-
method 106F
Eachtemperature/humiditycycleisdenedas
8hours(method106F),3cycles/24hours
for10dwith25°C/65°C95%R.H
±(0.5%+0.05Ω)for1%tol.
±(1%+0.05Ω)for5%tol.
<100mΩforjumper
Thermal shock
MIL-STD-202G-
method 107G
LCT/UCT,numberofcyclesrequiredis300
Maximum transfer time is 20 seconds
±(0.5%+0.05Ω)for1%tol.
±(1%+0.05Ω)for5%tol.
<100mΩforjumper
Solderability
Wetting J-STD-002B testB
Electricaltestnotrequired.Magnication50X
Lead-free solder bath at 245 ±3°C
Dipping time: 3 ±0.5 seconds
Well tinned
(≥95%covered)
No visible damage
Resistance to
soldering heat
MIL-STD-202G-
method 210F
Lead-free solder, 260°C, 10 seconds immersion time
±(1%+0.05Ω)
No visible damage
Short time overload
MIL-R-55342D-
para 4.7.5
2.5 times RCWV or maximum overload voltage which-
ever is less for 5 seconds at room temperature
±(1%+0.05Ω)
No visible damage
Anti-FOS ASTM-B-809-95
Sulfur (saturated vapor) 1000 hours, 60±2°C, 91~93
%RH, Rating with no power
±(1%+0.05Ω)
Chip Resistors Selection Charts
AF - Sulfur resistant chip resistors, 0201 to 2512