参数资料
型号: CRCW25122R15FKEG
厂商: Vishay Dale
文件页数: 7/8页
文件大小: 0K
描述: RES 2.15 OHM 1W 1% 2512 SMD
标准包装: 2,000
系列: CRCW - 汽车
电阻(欧姆): 2.15
功率(瓦特): 1W
复合体: 厚膜
温度系数: ±100ppm/°C
容差: ±1%
封装/外壳: 2512(6332 公制)
尺寸/尺寸: 0.248" L x 0.124" W(6.30mm x 3.15mm)
高度: 0.028"(0.70mm)
端子数: 2
包装: 带卷 (TR)
D/CRCW e3
Standard Thick Film Chip Resistors
TEST PROCEDURES AND REQUIREMENTS
REQUIREMENTS
Vishay
EN
60115-1
CLAUSE
IEC
60068-2
TEST
METHOD
TEST
PROCEDURE
PERMISSIBLE CHANGE ( ? R )
SIZE 0402 to 2512
STABILITY STABILITY
CLASS 1 CLASS 2
Stability for product types:
D/CRCW e3
OR BETTER
1 ? to 10 M ?
OR BETTER
4.18.2
58 (Td)
Resistance to
soldering heat
Solder bath method
(260 ± 5) ? C;
(10 ± 1) s
± (0.25 % R + 0.05 ? )
± (0.5 % R + 0.05 ? )
4.35
4.24
-
78 (Cab)
Flamability,
needle flame test
Damp heat,
steady state
IEC 60695-11-5;
10 s
(40 ± 2) °C;
(93 ± 3) % RH;
56 days
No burning after 30 s
± (1 % R + 0.05 ? )
Endurance at
4.25.3
-
upper category
155 °C, 1000 h
± (1 % R + 0.05 ? )
± (2 % R + 0.1 ? )
temperature
4.40
4.29
4.30
-
45 (XA)
45 (XA)
Electrostatic
discharge
(human body model)
Component solvent
resistance
Solvent resistance
of marking
IEC 61340-3-1;
3 pos. + 3 neg.
discharges;
ESD voltage acc. to size
Isopropyl alcohol;
50 °C; method 2
Isopropyl alcohol;
50 °C; method 1,
toothbrush
± (1 % R + 0.05 ? )
No visible damage
Marking legible,
no visible damage
f = 10 Hz to 2000 Hz;
4.22
6 (Fc)
Vibration, endurance
by sweeping
x, y, z ? 1.5 mm;
A ? 200 m/s 2 ;
± (0.25 % R + 0.05 ? )
± (0.5 % R + 0.05 ? )
10 sweeps per axis
15 x P 70 x R
4.37
-
Periodic electric
overload
U =
? 2 x U max. ;
0.1 s on; 2.5 s off;
± (1 % R + 0.05 ? )
1000 cycles
P 70 x R
4.27
-
Single pulse high
voltage overload,
? = 10 x
? 2 x U max. ;
± (1 % R + 0.05 ? )
10 μs/700 μs
10 pulses
All tests are carried out in accordance with the following specifications:
? EN 60115-1, generic specification
? EN 140400, sectional specification
? EN 140401-802, detail specification
? IEC 60068-2-x, environmental test procedures
Packaging of components is done in paper or blister tapes according to IEC 60286-3.
Document Number: 20035 For technical questions, contact: thickfilmchip@vishay.com
Revision: 04-Jun-12
www.vishay.com
131
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
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