LTO050FR4700JTE3 Vishay, LTO050FR4700JTE3 Datasheet - Page 3

• Manufacturer Part Number: LTO050FR4700JTE3
• Description: RES .47 OHM 50W 5% TO-220
• Manufacturer: Vishay
• Series: LTO 50r

Specifications of LTO050FR4700JTE3

• Resistance: 0.47 Ohms
• Power Rating: 50 Watts
• Voltage Rating: 250 Volts
• Temperature Coefficient: ±250ppm/°C
• Resistance (ohms): 0.47
• Power (watts): 50W
• Composition: Thick Film
• Features: Non-Inductive
• Tolerance: ±5%
• Size / Dimension: 0.409" L x 0.126" W (10.40mm x 3.20mm)
• Height: 0.638" (16.20mm)
• Lead Style: Through Hole
• Package / Case: TO-220-2
• Resistance In Ohms: 0.47
• Case: TO-220
• Termination Style: Radial
• Operating Temperature Range: - 55 C to + 150 C
• Dimensions: 10.4 mm W x 28.9 mm L x 3.2 mm H
• Lead Spacing: 5.08 mm
• Resistance Tolerance: ± 5%
• Resistor Element Material: Thick Film
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: LT50J-.47

OVERLOADS
In any case the applied voltage must be lower than the
maximum overload voltage of 375 V.
The values indicated on the graph below are applicable to
resistors in air or mounted onto a heatsink.
ENERGY CURVE
MARKING
Model, style, resistance value (in ), tolerance (in %),
manufacturing date, Vishay Sfernice trademark.
Document Number: 50050
Revision: 21-Jan-11
ORDERING INFORMATION
GLOBAL PART NUMBER INFORMATION
0.01
100
MODEL
0.1
10
GLOBAL
MODEL
1
LTO
10
LTO
-6
STYLE
10
50
L
-5
OVERLOAD DURATION IN s
SIZE
050
CONNECTIONS RESISTANCE VALUE
T
10
-4
O
F
F = Radial leads
LEADS
0
10
Power Resistor Thick Film Technology
-3
For technical questions, contact:
5
2.7 k
10
0
-2
R designates decimal point.
27000 = 2700  = 2.7 k
significant figures and the
number of zeros to follow.
The first four digits are
last digit specifies the
10002 = 100 000 
48701 = 48 700 
48R70 = 48.7 
R0100 = 0.01 
R4700 = 0.47
OHMIC VALUE
F
TOLERANCE
2
± 10 %
± 1 %
± 1 %
± 2 %
± 5 %
POWER RATING
The temperature of the case should be maintained within the
limits specified.
To improve the thermal conductivity, surfaces in contact
should be coated with a silicone grease and the torque
applied on the screw for tightening should be around 1 Nm.
PACKAGING
Tube of 50 units
7
125
100
[e-mail]
75
50
25
0
0
0
CUSTOM DESIGN
TOLERANCE
20
Special TCR,
K = 10 %
G = 2 %
F = 1 %
J = 5 %
on request:
shape etc.
Optional
0
xxx
40
CASE TEMPERATURE IN °C
0
60
Tube 50 pieces
PACKAGING
J
PACKAGING
T = Tube
80
TU50
T
Vishay Sfernice
100
E
LEAD (Pb)-FREE
LEAD (Pb)-FREE
120
E3 = Pure tin
www.vishay.com
LTO 50
3
e3
140 150
79