PR03000203008JAC00 Vishay, PR03000203008JAC00 Datasheet - Page 6

• Manufacturer Part Number: PR03000203008JAC00
• Description: PR03 5% AC 3R0
• Manufacturer: Vishay
• Series: PR03r
• Type: Power Metal Film Resistorr

Specifications of PR03000203008JAC00

• Resistance: 3 Ohms
• Tolerance: 5 %
• Power Rating: 3 Watts
• Voltage Rating: 750 Volts
• Termination Style: Axial
• Operating Temperature Range: - 55 C to + 155 C
• Dimensions: 5.2 mm Dia. x 16.7 mm L
• Temperature Coefficient: +/- 250 PPM / K
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

The power that the resistor can dissipate depends on the operating temperature.
Derating
Pulse Loading Capabilities
Document Number: 28729
Revision: 06-Dec-07
PR01 Pulse on a regular basis; maximum permissible peak pulse voltage
PR01 Pulse on a regular basis; maximum permissible peak pulse power
Maximum dissipation (P
P
(W )
V ma x
ma x
(V)
10
1200
1000
10
10
800
600
400
200
10
-1
1
10
3
2
0
10
-6
-6
(% P
P
For technical questions, contact: [e-mail]
max
max
rate d
t
p
10
100
/
10
t
i
50
) in percentage of rated power as a function of the ambient temperature (T
= 1000
-5
-5
0
)
100
10
- 55
50
20
5
2
Power Metal Film Resistors
500
200
10
10
-4
-4
0
10
10
50
-3
-3
70
100
10
10
(
(
-2
P
-2
V
max
T
max
amb
)
)
as a function of pulse duration (t
( °C)
as a function of pulse duration (t
10
155
-1
10
-1
Vishay BCcomponents
t i (s)
t
i
(s)
1
1
PR01/02/03
amb
)
www.vishay.com
i
)
i
)
111