PR01, PR02, PR03
www.vishay.com
Vishay BCcomponents
Revision: 01-Mar-16
7
Document Number: 28729
For technical questions, contact: filmresistorsleaded@vishay.com
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
PR01 Hot-spot temperature rise (T) as a function
of dissipated power.
PR01 Hot-spot temperature rise (T) as a function
of dissipated power.
PR02 Hot-spot temperature rise (T) as a function
of dissipated power.
PR02 Hot-spot temperature rise (T) as a function
of dissipated power.
PR02 Hot-spot temperature rise (T) as a function
of dissipated power.
PR03 Hot-spot temperature rise (T) as a function
of dissipated power.
P
(W)
0 0.2 1.00.4 0.6 0.8
0
40
80
120
Δ
T
(K)
Ø 0.58 mm Cu-leads
0
40
80
Δ
T
(K)
P
(W)
0 0.4 0.60.2 0.8
120
Ø 0.58 mm FeCu-leads
160
0
40
80
120
Δ
T
(K)
P
(W)
0 2.00.80.4 1.2 1.6
Ø 0.78 mm Cu-leads
Δ
T
(K)
P
(W)
160
0
40
80
120
1.41.21.00.80.60.40.20
Ø 0.78 mm FeCu-leads
Δ
T
(K)
P
(W)
0 0.40.2 0.8 1.41.0 1.20.6
160
0
40
80
120
Ø 0.58 mm FeCu-leads
Δ
T
(K)
P
(W)
200
0
40
80
120
160
012
Ø 0.58 mm FeCu-leads
PR01, PR02, PR03
www.vishay.com
Vishay BCcomponents
Revision: 01-Mar-16
8
Document Number: 28729
For technical questions, contact: filmresistorsleaded@vishay.com
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
PR03 Hot-spot temperature rise (T) as a function
of dissipated power.
PR03 Hot-spot temperature rise (T) as a function
of dissipated power.
200
01 3
0
2
40
80
120
160
T
(K)
P
(W)
Ø 0.78 mm Cu-leads
Δ
T
(K)
P
(W)
012
200
0
40
80
120
160
Ø 0.78 mm FeCu-leads
PR01, PR02, PR03
www.vishay.com
Vishay BCcomponents
Revision: 01-Mar-16
9
Document Number: 28729
For technical questions, contact: filmresistorsleaded@vishay.com
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
The maximum permissible hot-spot temperature is 205 °C for PR01, 220 °C for PR02 and 250 °C for PR03.
PR01 Drift nomogram
PR02 Drift nomogram
PR03 Drift nomogram
1.00
0.75
0.50
0.25
P
(W)
amb
= 40 °C
70 °C
100 °C
125 °C
155 °C
205 °C
m
(°C)
Δ
R
0.1 %0.20.5
1.0
2.05.0
10
100 000 h
< 1 k
Ω
10 000 h
1000 h
< 30 k
Ω
> 30
k
Ω
T
T
(W)
2.00
1.50
1.00
0.50
amb
= 40 °C
70 °C
100 °C
125 °C
155 °C
220 °C
Δ
R
100 000 h
< 1 kΩ
10
5.0
2.0 1.0 0.5 0.2 0.1 %
m
(°C)
< 39 kΩ
> 39 kΩ
10 000 h
1000 h
P
T
T
m
(°C)
3.00
2.25
1.50
0.75
amb
= 40 °C
100 °C
125 °C
155 °C
250 °C
Δ
R
100 000 h
> 51 kΩ
10 5.0 2.0
1.0 0.5
0.2
0.1 %
(W)
70 °C
51 kΩ
< 1 kΩ
10 000 h
1000 h
P
T
T

PR03000201303JAC00

Mfr. #:
Manufacturer:
Vishay
Description:
Metal Film Resistors - Through Hole 3watts 130Kohms 5%
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union