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CRHV

更新时间: 2024-10-26 09:31:43
品牌 Logo 应用领域
威世 - VISHAY 高压
页数 文件大小 规格书
2页 171K
描述
High Voltage Chip Resistors

CRHV 数据手册

 浏览型号CRHV的Datasheet PDF文件第2页 
CRHV  
Vishay Techno  
High Voltage Chip Resistors  
FEATURES  
High voltage up to 3000 volts.  
Outstanding stability < 0.5%.  
Flow solderable.  
Custom sizes available.  
Automatic placement capability.  
Top and wraparound terminations.  
Tape and reel packaging available.  
Internationally standardized sizes.  
Nickel barrier available.  
ELECTRICAL SPECIFICATIONS  
STANDARD ELECTRICAL SPECIFICATIONS  
Resistance Range: 2 Megohms to 50 Gigohms.  
Resistance Tolerance: ± 1%, ± 2%, ± 5%, ± 10%, ± 20%.  
Temperature Coefficient: ± 100ppm/°C. (- 55°C to + 150°C)  
Voltage Rating: 1500V - 3000V.  
RESISTANCE  
RANGE*  
POWER  
RATING*  
(MW)  
VOLTAGE  
RATING  
(V) (Max.)  
MODEL*  
(Ohms)  
CRHV1206  
2M - 8G  
4M - 10G  
6M - 35G  
10M - 40G  
12M - 50G  
300  
450  
500  
600  
700  
1500  
1750  
2000  
2500  
3000  
Short Time Overload: Less than 0.5% R.  
MECHANICAL SPECIFICATIONS  
Construction: 96% alumina substrate with proprietary cermet  
resistance element and specified termination material.  
CRHV1210  
CRHV2010  
CRHV2510  
CRHV2512  
ENVIRONMENTAL SPECIFICATIONS  
Operating Temperature: - 55°C to + 150°C  
*For non-standard sizes, lower values or higher power rating  
requirement, contact factory at 904-923-3313.  
Life: Less than 0.5% change when tested at full rated power.  
VOLTAGE COEFFICIENT OF RESISTANCE CHART  
SIZE  
VALUE (Ohms)  
VCR (PPM/V)  
FURTHER INSTRUCTIONS  
Values over 200M, consult factory.  
Values over 200M, consult factory.  
Values over 1G, consult factory.  
CRHV1206  
CRHV1210  
CRHV2010  
2M - 199M  
25  
25  
4M - 200M  
6M - 99M  
100M - 1G  
10  
20  
CRHV2510  
CRHV2512  
10M - 99M  
100M - 1G  
10  
15  
Values over 1G, consult factory.  
Values over 5G, consult factory.  
12M - 999M  
1G - 5G  
10  
25  
DIMENSIONS in inches [millimeters]  
LENGTH (L)  
± 0.006 [0.152]  
WIDTH (W)  
± 0.006 [0.152]  
THICKNESS (T)  
± 0.002 [0.051]  
Termination Style A  
MODEL  
(3-sided wraparound)  
CRHV1206  
CRHV1210  
CRHV2010  
CRHV2510  
CRHV2512  
0.125  
0.125  
0.200  
0.250  
0.250  
0.063  
0.100  
0.100  
0.100  
0.126  
0.025  
W
0.025  
L
0.025  
T
0.025  
.025 [.635]  
Max.  
0.025  
Termination Style B  
Termination Style C  
(Top conductor only)  
(5-sided wraparound)  
W
W
L
L
T
T
.025 [.635]  
Max.  
.025 [.635]  
Max.  
www.vishay.com  
4
Document Number 68002  
Revision 12-Feb-03  

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