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CRS1210-4W-1210FT

Fixed Resistor, Metal Glaze/thick Film, 0.25W, 121ohm, 200V, 1% +/-Tol, 100ppm/Cel, Surface Mount, 1210, CHIP, LEAD FREE

厂商名称:VENKEL LTD

器件标准:  

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器件参数
参数名称
属性值
是否无铅
不含铅
是否Rohs认证
符合
Objectid
1736480915
包装说明
CHIP, LEAD FREE
Reach Compliance Code
compliant
Country Of Origin
Taiwan
ECCN代码
EAR99
YTEOL
7.35
构造
Chip
JESD-609代码
e3
制造商序列号
CRS1210-4W
安装特点
SURFACE MOUNT
端子数量
2
最高工作温度
150 °C
最低工作温度
-55 °C
封装高度
0.56 mm
封装长度
3.2 mm
封装形状
RECTANGULAR PACKAGE
封装形式
SMT
封装宽度
2.5 mm
包装方法
TAPE
额定功率耗散 (P)
0.25 W
额定温度
70 °C
电阻
121 Ω
电阻器类型
FIXED RESISTOR
系列
CRS
尺寸代码
1210
表面贴装
YES
技术
METAL GLAZE/THICK FILM
温度系数
100 ppm/°C
端子面层
MATTE TIN OVER NICKEL
端子形状
WRAPAROUND
容差
1%
工作电压
200 V
文档预览
Thick Film Chip Resistors — Anti-Sulfuration
Features
Specifications
L
High stability Thick Film Chip Resistor
Special (patented) termination prevents sulfuration in a sulfur containing environment
TCR ±100ppm
Unit: inches (mm)
CRS0201
L
0.024 ± .002
(0.6 ± 0.05)
0.012 ± .001
(0.3 ± 0.02)
0.010 ± .002
(0.25 ± 0.05)
0.006 ± .002
(0.15 ± 0.05)
0.006 ± .002
(0.15 ± 0.05)
CRS0402
0.040 ± .002
(1.0 ± 0.05)
0.020 ± .002
(0.5 ± 0.05)
0.014 ± .002
(0.35 ± 0.05)
0.008 ± .004
(0.2 ± 0.01)
0.008 ± .004
(0.2 ± 0.01)
CRS0603
0.063 ± .008
(1.6 ± 0.2)
0.031 ± .008
(0.8 ± 0.2)
0.014 ± .004
(0.45 ± 0.10)
0.010 ± .006
(0.25 ± 0.15)
0.010 ± .006
(0.25 ± 0.15)
CRS0805
0.079 ± .008
(2.0 ± 0.2)
0.050 ± .008
(1.25 ± 0.02)
0.018 ± .006
(0.45 ± 0.15)
0.016 ± .008
(0.4 ± 0.2)
0.012 ± .008
(0.3 ± 0.2)
CRS1206
CRS1210
0.126 ± .008 0.126 ± .008
(3.2 ± 0.2)
(3.2 ± 0.2)
0.063 ± .008 0.098 ± .006
(1.6 ± 0.2)
(2.50 ± 0.15)
0.022 ± .006 0.022 ± .006
(0.57 ± 0.15) (0.56 ± 0.15)
0.018 ± .008 0.018 ± .008
(0.45 ± 0.2)
(0.45 ± 0.2)
0.012 ± .008 0.012 ± .008
(0.3 ± 0.2)
(0.3 ± 0.2)
W
W
T
c
c
T
c
d
d
d
Rating
Series
CRS0201-20W
CRS0402-16W
CRS0603-16W
CRS0805-10W
CRS1206-8W
CRS1210-4W
NOTE:
Rated Power
at 70°C
0.05W
0.063W
0.063W
0.10W
0.125W
0.25W
Maximum
working Voltage
PR or 25V whichever is less
PR or 50V whichever is less
PR or 75V whichever is less
PR or 150V whichever is less
PR or 175V whichever is less
PR or 200V whichever is less
*Maximum Overload
Operating
Voltage
Temperature Range
50V
-55°C ~ 150°C
100V
150V
200V
300V
400V
-55°C ~ 150°C
-55°C ~ 150°C
-55°C ~ 150°C
-55°C ~ 150°C
-55°C ~ 150°C
Resistance
Range
10W ~ 1MW
1W ~ 1MW
1W ~ 1MW
1W ~ 1MW
1W ~ 1MW
1W ~ 1MW
Structure
* Overload Voltage=2.5*√(P*R) or Max. overload voltage listed above, whichever is lower.
Markings on Thick Film Chip Resistors may have an internal lot identification code or the E-24 (5%) or E-96 (1%) marking code. If value identification is required,
please consult your sales person for availability.
Values available in the E-24 Series that are crossover values (same value for 1% and 5%) will typically be marked with a 3-digit E-24 Series marking code.
⑧ ③
How To Order
CRS1206-8W — 103
SERIES
3 DIGIT
(J TOL.)
4 DIGIT
(F TOL.)
Jumper
e.g.2R2=2.2Ω
103=10KΩ
e.g.10R2=10.2Ω
1002=10kΩ
3 zero’s
TOLERANCE AT 25°C
F:
±
1%
J:
±
5%
(No Tolerence specified for the Zero Ohm)
J
T
13
Add only if
13" Reel required
PACKAGING
B:BULK
T:TAPE
0603 — 1% Chip Resistors may not be marked. (For CRS Series)
Please consult your salesperson if marking is required.
(See the data sheet on Marking Codes)
*E-24 Standard Resistance values that are available in 1%, may be
marked with a 3-digit code identifier.
* NOTE: 0201 and 0402 Resistors cannot be marked.
53
5900 Shepherd Mountain Cove • Austin, TX 78730
Phone: 512 / 794-0081 • Fax: 512 / 794-0087 • Toll Free: 800 / 950-8365
e-mail: sales@venkel.com • www.venkel.com
Anti-Sulfuration Test Data
Test Conditions:
Chip resistors are mounted on the test board with the power “ON” and kept in the atmosphere of 50˚C,
Relative Humidity of 95% and present in the atmosphere is H
2
S – 3PPM.
10 pieces each of regular chip resistors and anti-sulfuration chip resistors were tested.
Hours >>
1,000
2,000
3,000
4,000
4,500
5,000
5,500
6,000
6,500
7,000
8,000
8,500
9,000
Regular chip
resistors
o
o
o
o
X1
X2
X1
X1
X3
X1
X1
Anti-sulfuration
chip resistors
o
o
o
o
o
X1 = 1 failure.
o
o
o
o
o
o
o
o
o
= No failure.
Test Results:
X2 = 2 failures.
X3 = 3 failures.
Regular chip resistors start failing (open) from 4,500 hours and by 8,500 hours, all have failed (opened).
Anti-sulfuration chip resistors have no failures up to 9,000 hours and beyond.
5900 Shepherd Mountain Cove • Austin, TX 78730
Phone: 512 / 794-0081 • Fax: 512 / 794-0087 • Toll Free: 800 / 950-8365
e-mail: sales@venkel.com • www.venkel.com
54
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