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ASC1206-30K9FT5

器件型号:ASC1206-30K9FT5
器件类别:无源元件   
文件大小:208KB,共2页
厂商名称:TT Electronics
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器件描述

Thick Film Resistors - SMD

参数
参数名称属性值
Product AttributeAttribute Value
制造商
Manufacturer
TT Electronics
产品种类
Product Category
Thick Film Resistors - SMD
系列
Packaging
Reel
技术
Technology
Thick Film
安装风格
Mounting Style
PCB Mount

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Resistors
Anti Sulphur Chip Resistors
ASC Series
Special construction resists sulphide growth
Withstands sulphur bearing fume environment
Tested to ASTM-B809 (“Flowers-of-Sulphur”)
Suitable for industrial, automotive and roadside uses
RoHS compliant matt tin finish terminations
AEC-Q200 qualified
All parts are Pb-free and comply with EU Directive 2011/65/EU (RoHS2)
Electrical Data
0402
Power rating @ 70°C watts
Resistance range ohms
Current Rating (zero ohm jumper) amps
Limiting element voltage volts
TCR ppm/°C
Resistance tolerance
Standard values
Ambient temperature range °C
%
1
50
1
2
150
1
E24, E96
-55 to +155
0.063
0603
0.1
0805
0.125
1206
0.25
1R0 - 10M
2
2.5
200
3.5
4
250
1210
0.33
2010
0.75
2512
1
<10R: 200 10R to 1M0: 100 >1M0: 200
Physical Data
Dimensions (mm) and weight (mg)
L
0402
0603
0805
1206
1210
2010
2512
1.0 ±0.05
1.6 ±0.1
2.0 ±0.1
3.1 ±0.1
3.2 ±0.2
5.0 ±0.2
6.35 ±0.2
W
0.5 ±0.05
0.8 ±0.1
1.25 ±0.1
1.55 ±0.1
2.6 ±0.15
2.5 ±0.15
3.2 ±0.15
0.55 ±0.1
0.6 ±0.25
T
0.35 ±0.05
0.45 ±0.1
0.5 ±0.1
C
0.2 ±0.1
0.3 ±0.2
0.35 ±0.2
0.5 ±0.25
0.5 ±0.2
A
0.2 ±0.1
0.3 ±0.2
0.4 ±0.2
Wt. nom.
0.62
2.04
4.37
8.95
16.0
24.2
39.4
Wrap-around terminations
(3 faces)
A
L
A
W
T
Construction
Conductors, resistive element, glass inner protection and epoxy outer protection are applied to a 96% alumina substrate. The chips are
supplied with wrap-around terminations suitable for soldering. The terminations have an electroplated nickel barrier and 100% matt tin
finish.
Marking
Sizes larger than 0603 are individually marked with 4 digits. The first three digits are the significant figures and the fourth defines the
number of added zeros.
Size 0603, E24 values are marked with 3 digits. The first two digits are the significant figures and the third defines the number of added
zeros.
Size 0603, E96 values are marked with a standard 3 digit EIA96 code.
Size 0402 has no marking.
The body protection and marking are resistant to all normal cleaning solvents suitable for printed circuits.
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
BI Technologies IRC Welwyn
www.ttelectronics.com/resistors
© TT Electronics plc
05.18
Anti Sulphur Chip Resistors
ASC Series
Performance Data
Maximum
Load at rated power: 1000 hours cyclic load @ 70°C ΔR%
Short term overload: Lesser of 6.25 x rated power or 2 x LEV for s ΔR%
Hydrogen Sulphide: 1000 hours 3-5ppm H2S, 50 ±2°C, 92 ±1% RH, no load ΔR%
Derating from rated power at 70°C
Dry heat: 1000 hours at 155°C ΔR%
Damp heat 1000 hours 40°C 90-95% RH ΔR%
Temperature rapid change -55 to 155°C, 5 cycles ΔR%
Resistance to solder heat: 260±5°C for 10s ΔR%
Solderability: 245±5°C for 3s
Solder leaching: 260±5°C for 30s
Board Flex: once for 5s, 2010 & 2512: 2mm, smaller sizes: 3mm ΔR%
Insulation resistance @ 2 x LEV for 60s ohms
2% + 0.1Ω
1% + 0.05Ω
0.5% and no visual defects
Linear to zero at 155°C
1% + 0.05Ω
2% + 0.1Ω
0.5% + 0.05Ω
0.5% + 0.05Ω
≥95% coverage
Leached area ≤10% total, ≤5% individual
1% +0.05Ω
>10G
Packaging
ASC resistors are supplied taped and reeled on a 7 or 10” reel as per IEC 286-3. The tape is 12mm wide embossed plastic tape for 2010
and 2512 sizes and 8mm wide paper tape for the smaller sizes.
Ordering Procedure
Example: ASC1210 at 22 ohms and 1% tolerance on a reel of 5000 pieces -
A S C
Type
Size
Value (use IEC62 code)
Tolerance (use IEC62 code)
F
Packing
T10
T5
T4
Tape
0402
0603, 0805, 1206, 1210
2010, 2512
10,000/reel (7”)
5000/reel (10”)
4000/reel (7”)
Standard
1%
1 2 1 0 - 2 2 R
F
T5
Note: For zero ohm jumper, substitute value and tolerance with the code R000
General Note
TT Electronics reserves the right to make changes in product specification without notice or liability.
All information is subject to TT Electronics’ own data and is considered accurate at time of going to print.
BI Technologies IRC Welwyn
www.ttelectronics.com/resistors
© TT Electronics plc
05.18
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