32
Electrical characteristics
Type
Power
P
70
Operating Temp.
range
MWV RCOV DWV Resistance range & tolerance T. C. R.
Jumper criteria
(unit: A)
YC102 1/32W
-55°Cto+125°C 15V 30V 30V
E24 ±5%
E24/E96±1%
Jumper
10Ω≤R≤1MΩ
10Ω≤R≤1MΩ
<0.05Ω
±200ppm/°C
Rated current
Max. current
0.5
1.0
YC104 1/32W
-55°Cto+125°C 12.5V 25V 25V
E24 ±5%
E24/E96±1%
Jumper
10Ω≤R≤1MΩ
10Ω≤R≤1MΩ
<0.05Ω
Rated current
Max. current
0.5
1.0
YC122 1/16W
-55°Cto+125°C 50V 100V 100V
E24 ±5%
E24/E96±1%
Jumper
1Ω≤R≤1MΩ
10Ω≤R≤1MΩ
<0.05Ω
Rated current
Max. current
0.5
1.0
YC124 1/16W
-55°Cto+155°C 25V 50V 100V
E24 ±5%
E24/E96±1%
Jumper
1Ω≤R≤1MΩ
1Ω≤R≤1MΩ
<0.05Ω
1Ω≤R≤10Ω
10Ω≤R≤1MΩ
±250ppm/°C
±200ppm/°C
Rated current
Max. current
1.0
2.0
YC162 1/16W
-55°Cto+125°C 50V 100V 100V
E24 ±5%
Jumper
10Ω≤R≤1MΩ
<0.05Ω
±200ppm/°C
Rated current
Max. current
1.0
2.0
YC164 1/16W
-55°Cto+155°C 50V 100V 100V
E24 ±5%
E24/E96±1%
Jumper
1Ω≤R≤1MΩ
1Ω≤R≤1MΩ
<0.05Ω
±200ppm/°C
Rated current
Max. current
1.0
2.0
YC248 1/16W
-55°Cto+155°C 50V 100V 100V
E24 ±5%
E24/E96±1%
Jumper
10Ω≤R≤1MΩ
10Ω≤R≤1MΩ
<0.05Ω
Rated current
Max. current
2.0
10.0
YC324 1/8W
-55°Cto+155°C 200V 500V 500V
E24 ±5%
E24/E96±1%
10Ω≤R≤1MΩ
10Ω≤R≤1MΩ
-- --
TC122
1/16W
-55°Cto+125°C 50V 100V 100V
E24 ±5%
E24/E96±1%
Jumper
10Ω≤R≤1MΩ
10Ω≤R≤1MΩ
<0.05Ω
Rated current
Max. current
1.0
1.5
TC122H
TC122M
TC124
1/16W
-55°Cto+125°C 50V 100V 100V
E24 ±5%
E24/E96±1%
Jumper
10Ω≤R≤1MΩ
10Ω≤R≤1MΩ
<0.05Ω
Rated current
Max. current
1.0
1.5
TC124H
TC124M
TC164 1/16W
-55°Cto+155°C 50V 100V 100V
E24 ±5%
E24/E96±1%
Jumper
10Ω≤R≤1MΩ
10Ω≤R≤1MΩ
<0.05Ω
Rated current
Max. current
1.0
2.0
YC158 1/16W
-55°Cto+155°C 25V 50V 50V E24 ±5% 10Ω≤R≤100KΩ -- --
YC358 1/16W
-55°Cto+155°C 50V 100V 100V E24 ±5% 10Ω≤R≤330KΩ -- --
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
±(2%+0.05Ω)
<100mΩforjumper
High temperature exposure
MIL-STD-202G-
method 108A
1 000 hours at maximum operating temperature
dependingonspecication,unpowered
±(1%+0.05Ω)
<50mΩforjumper
Moisture resistance
MIL-STD-202G-
method 106F
Each temperature /
humiditycycleisdenedas8hours
(method106F),3cycles/24hoursfor10dwith
25°C/65°C95%R.H
±(2%+0.05Ω)
<100mΩforjumper
Thermal shock
MIL-STD-202G-
method 107G
LCT/UCT,numberofcyclesrequiredis300
Maximum transfer time is 20 seconds
±(0.5%+0.05Ω)for10Kto10M
±(1%+0.05Ω)forothers
<50mΩforjumper
Solderability
Wetting
J-STD-002B
testB
Electricaltestnotrequired.Magnication50X
Lead-free solder bath at 245 ±3°C
Dipping time: 3 ±0.5 seconds
Welltinned(≥95%covered)
Resistance to
soldering heat
MIL-STD-202G-
method 210F
Lead-free solder, 260°C, 10 seconds immersion time
±(1%+0.05Ω)
<50mΩforjumper
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
±(2%+0.05Ω)
<50mΩforjumper
No visible damage
Chip Resistors Selection Charts
YC/TC - Thick film array / network chip resistors