PR01000104308JR500 Vishay, PR01000104308JR500 Datasheet - Page 10

• Manufacturer Part Number: PR01000104308JR500
• Description: RES 4.3 OHM METAL FILM 1W 5%
• Manufacturer: Vishay
• Series: PR01r
• Type: High power in small packagesr

Specifications of PR01000104308JR500

• Resistance: 4.3 Ohms
• Power Rating: 1 Watt
• Voltage Rating: 350 Volts
• Temperature Coefficient: ±250ppm/°C
• Resistance (ohms): 4.3
• Power (watts): 1W
• Composition: Metal Film
• Features: Flame Retardant Coating
• Tolerance: ±5%
• Size / Dimension: 0.098" Dia x 0.256" L (2.50mm x 6.50mm)
• Lead Style: Through Hole
• Package / Case: Axial
• Resistance In Ohms: 4.30
• Case: Axial
• Termination Style: Axial
• Operating Temperature Range: - 55 C to + 175 C
• Dimensions: 2.5 mm Dia. x 6.5 mm L
• Resistance Tolerance: ± 5%
• Resistor Element Material: Metal Film
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Height: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 5073NW4R300J12AFX; PPC4.3W-1TR

Ø 0.6 mm FeCu-leads
Minimum distance from resistor body to PCB = 1 mm
Ø 0.8 mm Cu-leads
Minimum distance from resistor body to PCB = 1 mm
Ø 0.6 mm FeCu-leads
Minimum distance from resistor body to PCB = 1 mm
Application Information
Document Number: 28729
Revision: 14-Oct-09
PR01 Temperature rise (ΔT) at the lead end (soldering point) as a
PR02 Temperature rise (ΔT) at the lead end (soldering point) as a
PR02 Temperature rise (ΔT) at the lead end (soldering point) as a
function of dissipated power at various lead lengths after mounting.
function of dissipated power at various lead lengths after mounting.
function of dissipated power at various lead lengths after mounting.
(K)
∆ T
(K)
(K)
∆ T
100
∆ T
100
100
80
60
40
20
80
60
40
20
80
60
40
20
0
0
0
0
0
0
0.4
1
1
For technical questions, contact:
0.8
P (W)
P (W)
Power Metal Film Leaded Resistors
P (W)
15 mm
20 mm
25 mm
15 mm
20 mm
25 mm
15 mm
20 mm
25 mm
1.2
2
2
[e-mail]
Ø 0.8 mm Cu-leads
Ø 0.6 mm FeCu-leads
Ø 0.8 mm FeCu-leads
PR02 Hot-spot temperature rise (ΔT) as a function
PR02 Hot-spot temperature rise (ΔT) as a function
PR02 Hot-spot temperature rise (ΔT) as a function
∆ T
(K)
∆ T
(K)
(K)
∆ T
200
160
120
240
200
160
120
240
200
160
120
80
40
80
40
80
40
0
0
0
0
0
0
of dissipated power.
of dissipated power.
of dissipated power.
Vishay BCcomponents
0.8
0.8
1
1.6
1.6
P (W)
PR01/02/03
P (W)
P (W)
www.vishay.com
2.4
2.4
2
119