PR01000102009JR500 Vishay, PR01000102009JR500 Datasheet - Page 9

• Manufacturer Part Number: PR01000102009JR500
• Description: RES 20 OHM METAL FILM 1W 5%
• Manufacturer: Vishay
• Series: PR01r

Specifications of PR01000102009JR500

• Resistance: 20 Ohms
• Power Rating: 1 Watt
• Voltage Rating: 350 Volts
• Temperature Coefficient: ±250ppm/°C
• Features: Flame Retardant Coating
• Power (watts): 1W
• Size / Dimension: 0.098" Dia x 0.256" L (2.50mm x 6.50mm)
• Tolerance: ±5%
• Resistance In Ohms: 20.0
• Lead Style: Through Hole
• Composition: Metal Film
• Case: Axial
• Termination Style: Axial
• Operating Temperature Range: - 55 C to + 175 C
• Dimensions: 2.5 mm Dia. x 6.5 mm L
• Package / Case: 0207
• 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: 2306 197 23209::230619723209::5073NW20R00J12AFXBC::5073NW20R00JAFX::BC20W-1TR

PR01/02/03
Vishay BCcomponents
Ø 0.6 mm Cu-leads
Minimum distance from resistor body to PCB = 1 mm
Application Information
www.vishay.com
118
PR01 Temperature rise (ΔT) at the lead end (soldering point) as a
conditions; the data may deviate according to the applications.
conditions; the data may deviate according to the applications.
This graph is based on measured data under constant voltage
This graph is based on measured data under constant voltage
function of dissipated power at various lead lengths after mounting.
PR02 Time to interruption as a function of overload power
PR03 Time to interruption as a function of overload power
(K)
∆ T
(s)
(s)
10
10
10
10
t
t
100
10
10
-1
1
-1
1
80
60
40
20
2
2
0
0
0
0
for range: 0.68 R ≤ R
for range: 5 R ≤ R
20
50
40
0.4
100
60
150
n
For technical questions, contact:
n
< 68 R
80
0.8
≤ 560 R
P
P
overload
overload
Power Metal Film Leaded Resistors
200
P (W)
100
15 mm
25 mm
20 mm
(W)
(W)
120
250
1.2
[e-mail]
Interruption Characteristics
Ø 0.6 mm Cu-leads
Ø 0.6 mm FeCu-leads
conditions; the data may deviate according to the applications.
This graph is based on measured data under constant voltage
PR02 Time to interruption as a function of overload power
PR01 Hot-spot temperature rise (ΔT) as a function
PR01 Hot-spot temperature rise (ΔT) as a function
∆ T
(K)
∆ T
(K)
10
(s)
10
t
200
160
120
10
200
160
120
-1
1
80
40
80
40
2
0
0
0
0
0
for range: 68 R ≤ R
20
of dissipated power.
of dissipated power.
40
0.4
0.4
60
n
80
≤ 560 R
0.8
Document Number: 28729
0.8
P
overload
100
P (W)
P (W)
Revision: 14-Oct-09
(W)
120
1.2
1.2