LTO050F50R00JTE3 Datasheet, PDF (1/5 Pages) Vishay Siliconix – Power Resistor Thick Film Technology

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LTO 100
Vishay Sfernice
Power Resistor Thick Film Technology
LTO series are the extension of RTO types. We used the
direct ceramic mounting design (no metal tab) of our RCH
power resistors applied to semiconductor packages.
DIMENSIONS in millimeters
15.76
FEATURES
• 100 W at 25 °C case temperature heatsink
mounted
• Direct mounting ceramic on heatsink
• Broad resistance range: 0.015  to 1 M
• Non inductive
• TO-247 package: Compact and easy to mount
• AEC-Q200 qualified
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
5.0
5.33
Ø 3.6
20.7
3.6
3.5
14.5
1.5
0.6
2.4
10.16
Note
• Tolerances unless stated: ± 0.3 mm
STANDARD ELECTRICAL SPECIFICATIONS
MODEL
SIZE
RESISTANCE
RANGE

RATED POWER
P_{25 °C}
W
LIMITING ELEMENT
VOLTAGE U_L
V
TOLERANCE
±%
LTO 100
TO-247
0.015 to 1 M
100
500
1, 2, 5, 10
TEMPERATURE
COEFFICIENT
± ppm/°C
150, 350, 900
CRITICAL
RESISTANCE

2.5 K
MECHANICAL SPECIFICATIONS
Mechanical Protection
Molded
Resistive Element
Thick film
Substrate
Alumina
Connections
Tinned copper
Weight
3.5 g max.
Mounting Torqure
1 Nm
ENVIRONMENTAL SPECIFICATIONS
Temperature Range
-55 °C to +175 °C
Climatic Category
55/175/56
Flammability
IEC 60695-11-5
2 applications 30 s
separated by 60 s
TECHNICAL SPECIFICATIONS
Dissipation and Associated
Onto a heatsink
Power Rating and 
Thermal Resistance 
of the Component
100 W at +25 °C (case temp.)
R_{TH (j - c)}: 1.5 °C/W
Free air:
3.5 W at +25 °C
Temperature Coefficient
See Performance table
Standard
± 150 ppm/°C
Dielectric Strength 
MIL STD 202
Insulation Resistance
2500 V_RMS - 1 min
10 mA max.
 10⁴ M
Inductance
 0.1 μH
Revision: 22-Jan-14
1
Document Number: 50051
For technical questions, contact: [e-mail]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000