參數(shù)資料
型號: THV10-A100M-0.5-25
廠商: Electronic Theatre Controls, Inc.
英文描述: Type THV Precision High Voltage Divider Networks
中文描述: 類型手感值精度高分壓器網(wǎng)絡(luò)
文件頁數(shù): 1/1頁
文件大小: 46K
代理商: THV10-A100M-0.5-25
2002 Caddock Electronics, Inc.
Sales and Corporate Office
1717 Chicago Avenue
Riverside, California 92507-2364
Phone: (909) 788-1700
Fax: (909) 369-1151
Applications Engineering
17271 North Umpqua Hwy.
Roseburg, Oregon 97470-9422
Phone: (541) 496-0700
Fax: (541) 496-0408
e-mail: caddock@caddock.com web: www.caddock.com
Specifications:
Ratio Tolerance:
See ordering information.
Absolute Tolerance:
±
1.0% for all resistors.
Ratio Temperature Coefficient:
See ordering
information.
Absolute Temperature Coefficient:
30 ppm/
°
C.
Referenced to +25
°
C,
R taken at -55
°
C and
+125
°
C.
Voltage Rating:
Rated voltage applied to R
1
and R
2
in series.
Load Life:
Ratio change with rated voltage
applied for 1,000 hours at +125
°
C, 0.4% max.
Overvoltage:
1.5 times rated voltage for
5 seconds, ratio change 0.5% max.
Thermal Shock:
Mil-Std-202, Method 107,
Cond. C, ratio change 0.25% max.
Moisture Resistance:
Mil-Std-202, Method 106,
ratio change 0.5% max.
Solderable Leads
Encapsulation:
High Temperature Silicone
Conformal with Dielectric Withstanding Voltage of
750 volts.
Insulation Resistance:
10,000 Megohms, min.
Type THV Precision High Voltage Divider Networks
CADDOCK ELECTRONICS
THV 10 - A 100M - 1.0 - 10
0102
.025
.002
(.64
±
.05) DIA.
.120
±
.030
(3.05
±
.76)
A
.710
±
.040
(18.03
±
1.02)
1.000
±
.125
(25.40
±
3.18)
.200
±
.015
(5.08
±
.38)
.100
(2.54)
PIN 1
R
2
R
1
PIN 1
B
Ratio TC to 10 ppm/
°
C, Ratio Tolerance to
±
0.25%, Voltage Ratings of 10 KV, 15 KV or 20 KVDC
The Type THV Precision High Voltage Divider Networks
introduce Caddock's advanced high voltage resistor tech-
nology which doubles the allowable working voltage over the
length of the high voltage section. This technology combines
Caddock's Tetrinox resistance films with a patented laser-
generated V-Notch Geometry which optimizes the voltage
gradient over the length of the resistance pattern.
Type THV networks provide tighter ratio temperature
coefficients and tighter ratio tolerances than have previously
been available in standard high voltage divider products.
Ratio Temperature Coefficients of 10 ppm/
°
C or 25 ppm/
°
C
from -55
°
C to +125
°
C.
Ratio Tolerances of
±
0.25%,
±
0.5%,
±
1.0% or
±
2.0% at
Rated Voltage.
Voltage Ratings of 10 KVDC, 15 KVDC or 20 KVDC at +125
°
C.
Standard Voltage Division Ratios of 1,000:1 or 100:1, with
custom ratios available.
Thesespecifications can provide important improvements
in performance in many types of advanced electronic
systems, including TWT power supplies, radar systems, X-ray
systems, analyticalequipmentandhighresolutionCRT displays.
B
(27.94
±
±
.015
(41.91
±
±
.015
(55.88
±
±
.015
Voltage
Voltage Rating
No.
A
Dimensions inches (mm)
Resistance
R
1
R
2
THV10
(38.10
±
±
.030
THV15
(52.07
±
±
.030
THV20
(66.04
±
±
.030
10 KVDC
15 KVDC
20 KVDC
A
B
A
B
A
B
99.9 Meg
99 Meg
149.85 Meg
148.5 Meg
199.8 Meg
198 Meg
100 K
1 Meg
150 K
1.5 Meg
200 K
2 Meg
Total
100 Meg
100 Meg
150 Meg
150 Meg
200 Meg
200 Meg
1,000:1
100:1
1,000:1
100:1
1,000:1
100:1
RaLetter
DIMENSIONS IN INCHES AND (MILLIMETERS)
Standard Type THV Precision High Voltage Divider Networks
Ordering Information:
Standard Ratio Tolerance at Rated Voltage:
-2.0 = 2.0% -0.5 = 0.5%
-1.0 = 1.0% -0.25 = 0.25%
THV10 - A 100M - 1.0 - 10
Model Number:
Ratio Code Letter:
Ratio Temperature Coefficient
from -55
°
C to +125
°
C:
-25 = 25 ppm/
°
C -10 = 10 ppm/
°
C
Total Resistance Value of the Divider:
For complete information on price and delivery of both
evaluation and production quantities, contact our Sales
Office.
Derating Curve:
RATED VOLTAGE, %
AMBIENT TEMPERATURE,
°
C
100
80
60
40
20
0
25
75
125
175
225
Custom Type THV Precision High Voltage Divider Networks
Custom Type THV Precision High Voltage Divider
Networks can be produced with a broad range of
resistance values, voltage ratios, voltage ratings,
ratio tolerances and ratio temperature coefficients.
Contact our Applications Engineering about
your custom high voltage divider requirement.
27.1 IL112.0802
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