Type TN Lab Grade Low TC Precision Film Resistors
Low TC of 5 ppm/°C, 10 ppm/°C, or 20 ppm/°C from 0°C to +70°C
Tolerance of ±0.025%, ±0.05%, ±0.1%, to ±1%, Values from 1 Kohm to 1 Meg
Type TN Lab Grade Low TC Film Resistors were specifically
developed for use in 0°C to +70°C applications which require a
low temperature coefficient and a high degree of precision.
These resistors combine the outstanding characteristics of
Caddock's Tetrinox®
resistance system with a space efficient,
non-inductive, radial-lead design. These resistors are intended
for precision analog designs where the system is not exposed to
full military or space grade operating conditions. For full military
or space grade operating conditions, we recommend Caddock's
Type TK Low TC Precision Radial-Lead Film Resistors.
For
lab grade applications which require higher voltage ratings (up to
1,400 volts) and power ratings (up to 0.75 Watt), we recommend
Caddock's
Type TF Low TC Ultra-Precision Film Resistors.
The performance features of the Type TN Lab Grade Low TC
Precision Film Resistors are:
•
Low Temperature Coefficient
- 5, 10, or 20 ppm/°C.
•
Ultra-Precision
- Tolerances from ±0.025% to ±1%.
•
Resistance Range
- from 1 K to 1 Meg.
•
Non-Inductive Design.
•
Radial-Lead Design
- conserves board space.
Type TN Lab Grade Low TC Precision Film Resistors
Model
No.
TN
130
TN
130V
Temperature
Max.
Coefficient Wattage Working Dielect.
@
+70°C
ppm/°C
Voltage Strength
5, 10, or 20
5, 10, or 20
5, 10, or 20
0.3
0.3
0.3
200
200
200
400
400
400
Resistance
Min.
1K
1K
1K
Max.
1 Meg
1 Meg
1 Meg
Specifications:
Dimensions
Ref. Case "A" Dwg.
Ref. Case "C" Dwg.
Ref. Case "B" Dwg.
Comments
Resistance Tolerance:
±0.025%, ±0.05%,
±0.10% or ±1.0%.
Absolute Temperature Coefficient:
5ppm/°C, 10ppm/°C, or 20ppm/°C
referenced to +25°C,
∆R
taken at 0°C and
+70°C.
Load Life Stability at +70°C:
100
80
With Standoff
TN
137
Temperature Coefficient Identification:
5 ppm/°C White Stripe; 10 ppm/°C No Stripe; 20 ppm/°C Green Stripe
Model TN130
.290
±.010
(7.37
±.26)
Case "A"
ALL DIMENSIONS IN INCHES
AND (MILLIMETERS)
.095
±.005
(2.41
±.13)
Model TN137
.105
±.005
(2.67
±.13)
RATED LOAD, %
Case "B"
TN130
10.0 K
1%
.305
±.010
(7.75
±.26)
60
40
20
0
0.01%
0.02%
0.03%
MAXIMUM %ΔR per 2,000 HOURS
TN137
1.00 MEG
1%
+.125
1.50
-.000
+3.18)
(38.10
-0.00)
.200
±.015
(5.08
±.38)
(CENTERED)
.290
±.010
(7.37
±.26)
.025
±.002
(.64
±.05)
DIA.,
LEADWIRE
OFFSET
.012 (.31)
FROM
CENTERLINE
+.125
1.50
-.000
+3.18)
(38.10
-0.00)
.150
±
.015
(3.81
±.38)
(CENTERED)
.305
±.010
(7.75
±.26)
.025
±.002
(.64
±.05)
DIA.,
LEADWIRE
OFFSET
.012 (.31)
FROM
CENTERLINE
Shelf Life (Typical):
25 ppm/year.
Storage Temperature:
-55°C to +105°C.
Encapsulation:
Transfer Molded.
Leadwire:
Tinned Copper.
Derating Curve:
100
Model TN130V
.290
±.010
(7.37
±.26)
.090
(2.29)
Case "C"
.095
±.005
(2.41
±.13)
TN130V
10.0 K
1%
Ordering Information:
TN130 - 10.0 K - 0.025% - 10 ppm/°C
Model Number
Tolerance
Temperature
Coefficient
Resistor Value
RATED LOAD, %
80
60
40
20
0
35
70
105
AMBIENT TEMPERATURE,
°C
.030
±.004
(.76
±
.10)
.250
±.050
(6.35
±1.27)
.290
±.010
(7.37
±.26)
.025
±.002
(.64
±.05)
DIA.,
LEADWIRE
OFFSET
.012 (.31) FROM
CENTERLINE
.200
±.015
(5.08
±.38)
(CENTERED)
e-mail: caddock@caddock.com • web: www.caddock.com
For Caddock Distributors listed by country see caddock.com/contact/dist.html
© 2003-2017 Caddock Electronics, Inc.
ELECTRONICS, INC.
Sales and Applications Engineering
17271 North Umpqua Hwy.
Roseburg, Oregon 97470-9422
Phone: (541) 496-0700
Fax: (541) 496-0408
28_IL114.0717
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