1776-C67 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Precision Decade Resistor Voltage Dividers

Type 1776 Precision Decade Resistor Voltage Dividers
Page 1 of 2
Input Voltage Dividers for Digital Multimeters and Range-Switching Instruments
Introducing New Smaller Models at Lower Cost
The exceptional performance of this extensive family of
There are now 39 standard models in the expanded
Type 1776 Precision Decade Resistor Voltage Dividers has
family of Type 1776 precision resistor networks that include:
been achieved through the special
combination of advantages
provided by Caddock's Tetrinox^®
resistance films. This advanced
VI N
9M
film resistor technology provides
900K
the performance characteristics
90K
required by the precision input
9K
signal circuits of both bench-type
and laboratory digital instruments.
1K
In addition to requiring less
board space, these compact
VI N
10
= VOUT₁
VI N
100
= VOUT₂
VI N
1,000
= VOUT₃
VI N
10,000
=
VOUT₄
Schematic for
Model 1776-C68
• 3, 4, and 5 - decade voltage
dividers with ratios from 10:1 to
10,000:1.
• 1,200 volts continuous ratings
and overvoltage to 2,000 volts.
• Many combinations of Ratio and
Absolute Tolerance, and Ratio
and Absolute Temperature
Coefficient.
precision resistor networks deliver higher performance than
For complete information on quantity price and delivery,
selected discrete resistor sets and thin-film networks.
contact our Sales Office.
Model
No.
R1
Resistance Values
R2
R3
R4
R5
Fig.
Voltage
Rating
Absolute
Tolerance
%
Ratio
Tolerance
%
Abs. TC
ppm/°C
Ratio
TC
ppm/°C
7
1
2
TC
Temp.
Range
2
Voltage
Coef.
of Ratio
ppm/volt
3
Ratio Stability
% Change in Ratio
Load Shelf Over-
Life Life Voltage
4
5
6
1776-C67 9 Meg 900 K 90 K 9 K
900 10 1200
0.1
0.1
30
10 ^{Range 1} 0.04 0.01 0.003 0.005
1776-C671 9 Meg 900 K 90 K 9 K
900 10 1200
0.1
0.05
30
10 Range 1 0.04 0.01 0.003 0.005
1776-C6715 9 Meg 900 K 90 K 9 K
900 10 1200
0.1
0.05
30
5 Range 1 0.04 0.01 0.003 0.005
1776-C68 9 Meg 900 K 90 K 9 K
1 K 10 1200
0.1
0.1
30
10 Range 1 0.04 0.01 0.003 0.005
1776-C681 9 Meg 900 K 90 K 9 K
1 K 10 1200
0.1
0.05
30
10 Range 1 0.04 0.01 0.003 0.005
1776-C6815 9 Meg 900 K 90 K 9 K
1 K 10 1200
0.1
0.05
30
5 Range 1 0.04 0.01 0.003 0.005
1776-C48 10 Meg 1.1111M 101.01K 10.01K 1.0001K 11 1200
0.1
0.1
30
10 Range 1
0.03
0.01 0.003 0.005 ¹
1776-C481 10 Meg 1.1111M 101.01K 10.01K 1.0001K 11 1200
0.1
0.05
30
10
Range 1
0.03
0.01 0.003 0.005
1776-C4815 10 Meg 1.1111M 101.01K 10.01K 1.0001K 11 1200
0.1
0.05
30
5 Range 1 0.03 0.01 0.003 0.005
1776-C61 9 Meg 900 K 90 K 9 K
900 6 1200
0.1
0.1
30
10 Range 2
0.1
0.01 0.005 0.01
1776-C611 9 Meg 900 K 90 K 9 K
900 6 1200
0.1
0.05
30
10 ^{Range 2}
0.1
0.01 0.005 0.01
1776-C62 9 Meg 900 K 90 K 9 K
1K
6 1200
0.1
0.1
30
10 Range 2
0.1
0.01 0.005 0.01
12
1776-C621 9 Meg 900 K 90 K 9 K
1K
6 1200
0.1
0.05
30
10 ^{Range 2}
0.1
0.01 0.005 0.01
1776-C6217 9 Meg 900 K 90 K 9 K
1K
6 1200
0.1
0.02
30
10 Range 2
0.1
0.01 0.005 0.01
1776-C742 9 Meg 900 K 90 K 9 K
1K
7 1200
0.25
0.25
50
50 Range 2
0.5
0.04 0.02 0.04
1776-C74 9 Meg 900 K 90 K 9 K
1K
7 1200
0.1
0.1
50
1776-232 9 Meg 900 K 90 K 9 K
900 3 1200
0.25
0.25
50
50 Range 2
0.5
0.04 0.02 ₁ 0.0₂4 ₃
50 Range 2
0.3
0.04 0.02 0.04
1776-23
9 Meg 900 K 90 K 9 K
900
3 1200
0.1
0.1
50
50 Range 2
0.2
0.02 0.01 0.02
1776-242 9 Meg 900 K 90 K 9 K
1K
3 1200
0.25
0.25
50
50 Range 2
0.3
0.04 0.02 0.04
1776-24
9 Meg 900 K 90 K 9 K
1K
3 1200
0.25
0.1
50
50 Range 2
0.2
0.02 0.01 0.02
1776-241 9 Meg 900 K 90 K 9 K
1K
3 1200
0.25
0.05
50
50 Range 2
0.2
0.02 01.01 2 0.032 4
1776-105 9 Meg 900 K 90 K 10 K N/A
4 1200
+0, -0.5
0.1
30
5 Range 2 0.02 0.01 0.005 0.01
1776-C10 9 Meg 900 K 90 K 10 K N/A
9 1200
+0, -0.5
0.1
30
1776-C105 9 Meg 900 K 90 K 10 K N/A
9 1200
+0, -0.5
0.1
30
1776-1
9 Meg 900 K 90 K 10 K N/A 2 1200
0.25
0.05
30
1776-14
9 Meg 900 K 90 K 10 K N/A 2 1200
0.25
0.1
30
10 Range 2 0.02 0.011 0.2005 3 0.041 5
5
Range 2 0.02
0.01 0.005 0.01
10 ^{Range 2} 0.02 0.01 0.005 0.01
10 ^{Range 2} 0.02 0.01 0.005 0.01
1776-8
9.9 Meg 90 K 10 K N/A
N/A 1 1200
0.25
0.1
30
1776-9
9.9 Meg 90 K
10 K N/A
N/A
1 1200
0.25
0.1
30
1776-91
9.9 Meg 90 K 10 K N/A
N/A
1 1200
0.25
0.05
30
1776-912 9.9 Meg 90 K 10 K N/A
N/A
1 1200
0.25
0.02
30
1776-C4
10 Meg 1.1111M 101.01K 10.01K 1.0001K 8 1200
0.25
0.25
30
1776-C44 10 Meg 1.1111M 101.01K 10.01K 1.0001K 8 1200
0.1
0.1
30
1776-C441 10 Meg 1.1111M 101.01K 10.01K 1.0001K 8 1200
0.1
0.05
30
25 Range 2
0.2
0.02 0.01 0.02
10 Range 2 0.02 0.01 0.005 0.01
10
Range 2
0.02 ¹ 0.0²1 0³.005 ⁴ 0.0⁵1 ⁶
5
Range 2 _0.02
0.01 0.005 0.01
10 Range 2
0.1
0.01 0.005 0.01
10 ^{Range 2}
0.1
0.01 0.005 0.01
10 ^{Range 2}
0.1
0.01 0.005 0.01
1776-C34 10 Meg 1.1111M 101.01K 10.01K 1.0001K 8 1200
0.25
0.25
50
50 Range 2
0.5
0.04 0.02 0.04
1776-C532 900 K 90 K
9K
900
N/A 5 750
0.25
0.25
25
25 Range 2
0.4
0.02 0.01 0.02
1776-C53 900 K 90 K
9K
900
N/A 5 750
0.1
0.1
25
15 Range 2
0.3
0.02 0.01 0.02
1776-C542 900 K 90 K
9K
1K
N/A 5 750
0.25
0.25
25
25 Range 2
0.4
0.02 0.01 0.02
1776-C54 900 K 90 K
9K
1K
N/A 5 750
0.1
0.1
25
15 Range 2
0.3
0.02 0.01 0.02
1776-C541 900 K 90 K
9K
1K
N/A 5 750
0.1
0.05
25
15 Range 2
0.3
0.02 0.01 0.02
Specifications:
(Numbers inside circles
reference columns in Model No.
table)
1 R2 at3io 4To5lera6 nc7 e: Maximum
ratio error. (See the specific
Figures for the Ratio Definition).
2 R3 ati4o Te5 mp6 er7ature Coefficient:
Maximum ratio TC error. (See
the specific Figures for the
Ratio Definition).
Range 1: -40°C to +85°C.
Range 2: 0°C to +70°C.
3 V4olt5ag6e C7 oefficient of Ratio
(ppm/volt): R1 in series with any
combination of R2, R3, R4, and
R5, 100 volts to rated voltage.
4 _L5_oa6_{d L}7 _{ife: Ratio stability of}
resistance under full load at
+70°C, rated voltage applied to
R1 in series with any combination
of R2, R3, R4, and R5 for 2000 hrs.
5 _S6 _he7_{lf Stability of Ratio: Six}
months at shelf conditions.
6 _O7 _{vervoltage: Maximum voltage}
of 1.67 times rated DC voltage.
Volts DC or peak AC applied to
R1 and any combination of R2,
R3, R4, and R5 in series with R1
for 10 seconds.
7 _{Voltage Rating: DC or RMS}
AC voltage applied to R1 in
series with any combination of
R2, R3, R4, and R5.
Storage Temperature: -40°C
to +85°C.
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© 2004 Caddock Electronics, Inc.
CADDOCK
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