LR1 Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – Leaded Chip Resistors

ATC HIGH POWER RESISTIVE PRODUCTS
Leaded Chip Resistors
Style LR1
General Specifications
• Resistance: 100 Ω standard,
(other Ω values available)
• Resistive Tolerance: ±5% standard
(2% Available)
• Operating Temp. Range: -55˚C to +150˚C
• Temperature Coefficient: <150 ppm/˚C
• Resistive Elements: Proprietary Thin Film
• Substrate Material: Aluminum Nitride
• Lead Terminals: Silver
• Cover: Alumina
• Lead-Free, RoHS Compliant
• Reliability: MIL-PRF-55342
• Non-Magnetic
L
A
W
.250 TYP.
T
.080 MAX.
.004 TYP.
ATC
Part Number*
LR12010TxxxxJ
LR12335TxxxxJ
LR12525TxxxxJ
LR12335TxxxxJ01
LR13725TxxxxJ
LR13725TxxxxJ01
LR13737TxxxxJ
LR13737TxxxxJ01
W
±.010
.100
.350
.245
.350
.250
.250
.370
.370
L
±.010
.200
.230
.245
.230
.375
.375
.370
.370
T
±.005
.040
.040
.040
.040
.040
.040
.040
.040
A
Capacitance Power Max**
(pF)
(Watts)
.040
1.0
30W
.040
3.15
50W
.040
2.0
60W
.040
3.15
100W
.040
4.15
150W
.120
4.15
150W
.040
6.0
250W
.120
6.0
250W
* xxxx denotes Ohm value.
** Test Condition: Chip soldered to a large copper carrier whose surface is at 100° C; maximum rated power applied.
Specification: The resistance of the film shall change no more than 0.5% during and after a 1000-hr. Burn-in per MIL-PRF-55342
Power Derating
ATC Part Number Code
100%
80
60
Rated Safe Operating Range
40
20
Case Style
Case Size
Termination
LR1 2010 T xxxx J BK
Packaging
TR - Tape & Reel
BK - Plastic Carrier
Tolerance
See table below.
Value
0
-50˚C -25˚C
0˚C +25˚C +50˚C 75˚C 100˚C 125˚C 150˚C
Heat Sink Temperature (C)
Code
Tol.
Resistive Tolerances
G (%)
±2
J (%)
±5
Sales of ATC products are subject to the terms and conditions contained in American Technical Ceramics Corp. Terms and Conditions of Sale (ATC document #001-992 Rev. B 12/05).
Copies of these terms and conditions will be provided upon request. They may also be viewed on ATC's website at www.atceramics.com/productfinder/default.asp. Click on the link
for Terms and Conditions of Sale.
ATC has made every effort to have this information as accurate as possible. However, no responsibility is assumed by ATC for its use, nor for any infringements of rights of third
parties which may result from its use. ATC reserves the right to revise the content or modify its product without prior notice.
© 2012 American Technical Ceramics Corp. All Rights Reserved.
Excerpt from ATC # 001-944; Rev. R, 11/13
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