PWC2010-1K5JI Welwyn Components, PWC2010-1K5JI Datasheet - Page 3

• Manufacturer Part Number: PWC2010-1K5JI
• Description: RESISTOR, THICK FILM, 1.5KOHM, 750mW, 5%
• Manufacturer: Welwyn Components
• Series: PWCr

Specifications of PWC2010-1K5JI

• Resistance: 1.5kohm
• Resistance Tolerance: ± 5%
• Power Rating: 750mW
• Voltage Rating: 400V
• Resistor Element Material: Thick Film
• Temperature Coefficient: ± 100ppm/°C
• Tolerance: 5 %
• Termination Style: SMD/SMT
• Package / Case: 2010 (5025 metric)
• Operating Temperature Range: - 55 C to + 155 C
• Dimensions: 2.5 mm W x 5.1 mm L x 0.8 mm H
• Product: Thick Film Resistors SMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Pulse Withstanding
Chip Resistors
PWC Series
Single Impulse
The single impulse graph is the result of
50 impulses of rectangular shape
applied at one minute intervals. The
limit of acceptance was a shift in
resistance of less than 1% from the
initial value. The power applied was
subject to the restrictions of the
maximum permissible impulse voltage
graph as shown.
Continuous Load Due to
Repetitive Pulses
The continuous load grpah was
obtained by applying repetitive
rectangular pulses where the pulse
period was adjusted so that the average
power dissipated in the resistor was
equal to its rated power at 70°C. Again
the limit of acceptance was a shift in
resistance of less than 1% from the
initial value.
© Welwyn Components Limited
Telephone: [phone] · Facsimile: [phone] · Email: [e-mail] · Website: www.welwyn-tt.com
Pulse Performance Data
Bedlington, Northumberland NE22 7AA, UK
100
10000
1000
0.1
10
1000
100
0.0001
1
100
10
0.0001
10
1
0.0001
0.001
0.001
0.001
Continuous Pulses
Pulse Duration ti (s)
Pulse Duration ti (s)
Pulse Duration ti (s)
Pulse Voltage
Single Pulse
0.01
0.01
0.01
Welwyn Components
Welwyn Components
0.1
0.1
0.1
1
1
1
Issue G · 03.06
0805
1206
2010
2512
0805
1206
2010
2512
0805
1206
2010
2512