参数资料
型号: CRA12E083499RFTR
厂商: Vishay Dale
文件页数: 4/5页
文件大小: 0K
描述: RES ARRAY 499 OHM 4 RES 2012
标准包装: 2,000
系列: CRA12
电路类型: 隔离
电阻(欧姆): 499
电阻数: 4
引脚数: 8
每个元件的功率: 125mW
容差: ±1%
温度系数: ±100ppm/°C
安装类型: 表面贴装
封装/外壳: 2012(5131 公制),凸起
尺寸/尺寸: 0.200" L x 0.120" W(5.08mm x 3.05mm)
高度: 0.028"(0.70mm)
包装: 带卷 (TR)
工作温度: -55°C ~ 155°C
CRA12E, CRA12S
www.vishay.com
TEST PROCEDURES AND REQUIREMENTS
Vishay
EN
60115-1
CLAUSE
IEC
60068-2
TEST
METHOD
TEST
PROCEDURE
REQUIREMENTS PERMISSIBLE
CHANGE ( ? R ) (1)
STABILITY CLASS 1 STABILITY CLASS 2
OR BETTER OR BETTER
Stability for product type:
CRA12E/CRA12S
10 ? to 1 M ?
U = 2.5 x P 70 x R ?? 2 x U max . ; ?
4.5
4.7
4.13
-
-
-
Resistance
Voltage proof
Short time overload
- ± 1 % ± 2 %, ± 5 %
U = 1.4 x U ins ; 60 s No flashover or breakdown
± (0.25 % R + 0.05 ? ) ± (0.5 % R + 0.05 ? )
Duration according to style
4.17.2
58 (Td)
Solderability
Solder bath method; Sn60Pb40;
non-activated flux;
(235 ± 5) °C; (2 ± 0.2) s
Solder bath method; Sn96.5Ag3Cu0.5;
non-activated flux;
(245 ± 5) °C; (3 ± 0.3) s
Good tinning ( ? 95 % covered)
no visible damage
Good tinning ( ? 95 % covered)
no visible damage
4.8.4.2
4.32
-
21 (U U3 )
Temperature coefficient
Shear (adhesion)
(20/- 55/20) °C and (20/125/20) °C ± 100 ppm/K ± 200 ppm/K
45 N No visible damage
No visible damage,
4.33
4.19
4.23
4.23.2
4.23.3
4.23.4
4.23.5
4.23.6
21 (U U1 )
14 (Na)
-
2 (Ba)
30 (Db)
1 (Aa)
13 (M)
30 (Db)
Substrate bending
Rapid change of temperature
Dry heat
Damp heat, cyclic
Cold
Low air pressure
-
Damp heat, cyclic
Depth 2 mm; 3 times
30 min. at - 55 °C; 30 min at 125 °C
5 cycles
1000 cycles
-
125 °C; 16 h
55 °C; ? 90 % RH; 24 h; 1 cycle
- 55 °C; 2 h
1 kPa; (25 ± 10) °C; 1 h
55 °C; ? 90 % RH; 24 h; 5 cycle
no open circuit in bent position
± (0.25 % R + 0.05 ? )
± (0.25 % R + 0.05 ? ) ± (0.5 % R + 0.05 ? )
± (1 % R + 0.05 ? ) ± (1 % R + 0.05 ? )
± (1 % R + 0.05 ? ) ± (2 % R + 0.1 ? )
4.23.7
-
DC load
U =
P 70 x R
U =
P 70 x R ? U max.
4.25.1
-
Endurance at 70 °C
1.5 h on; 0.5 h off;
70 °C; 1000 h
70 °C; 8000 h
± (1 % R + 0.05 ? )
± (2 % R + 0.1 ? )
± (2 % R + 0.1 ? )
± (4 % R + 0.1 ? )
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
- Flammability, needle flame test
78 (Cab) 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 ? )
4.25.3
-
Endurance at
upper category temperature
155 °C; 1000 h
± (1 % R + 0.05 ? )
± (2 % R + 0.1 ? )
4.40
-
Electrostatic discharge
(human body model)
IEC 61340-3-1;
3 positive and 3 negative discharges;
ESD voltage: 500 V
± (1 % R + 0.05 ? )
4.29
45 (XA)
Component solvent resistance
Isopropyl alcohol; 50 °C; method 2 No visible damage
15 x P 70 x R ? 2 x U max.
4.30
4.22
4.37
45 (XA)
6 (Fc)
-
Solvent resistance of marking
Vibration, endurance
by sweeping
Periodic electric overload
Isopropyl alcohol; 50 °C; method 1;
toothbrush
f = 10 Hz to 2000 Hz; x, y, z ? 1.5 mm;
A ? 200 m/s 2 ; 10 sweeps per axis
U =
0.1 s on; 2.5 s off; 1000 cycles
Marking legible,
no visible damage
± (0.25 % R + 0.05 ? ) ± (0.5 % R + 0.05 ? )
± (1 % R + 0.05 ? )
4.27
-
Single pulse high voltage
overload, 10 μs/700 μs
? = 10 x
P 70 x R ? 2 x U max.
10 pulses
± (1 % R + 0.05 ? )
Note
(1) Figures are given for a single element.
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 environmental test procedures
Packaging of components is done in paper or blister tapes according to IEC 60286-3
Revision: 24-Jun-13
4
Document Number: 31003
For technical questions, contact: thickfilmchip@vishay.com
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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