PWR221-2FBR030F Bourns Inc., PWR221-2FBR030F Datasheet - Page 3

• Manufacturer Part Number: PWR221-2FBR030F
• Description: Thick Film Resistors - Through Hole .03ohm 1% 2Pin Thru Hole
• Manufacturer: Bourns Inc.
• Series: PWR220/PWR221 Fr

Specifications of PWR221-2FBR030F

• Resistance: 0.03 Ohms
• Tolerance: 1 %
• Power Rating: 30 Watts
• Termination Style: Radial
• Voltage Rating: 2 KVolts
• Operating Temperature Range: - 40 C to + 155 C
• Dimensions: 10.16 mm W x 28.3 mm L x 4 mm H
• Lead Spacing: 5.08 mm
• Product: Thick Film Resistors Leaded
• Temperature Coefficient: +/- 600 PPM / C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

REV. 03/11
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Item
Carrier Width
Carrier Length
Carrier Depth
Reel Outside Diameter
Punch Hole Pitch
Tape Width
Quantity per Reel
End
Soldering Profi le (Surface Mount Version Only)
Packaging Dimensions
B
PWR220/PWR221 F Series Power Resistors
250
200
150
100
50
10 pitches (min.)
.......
Trailer
.......
P
180 °C
150 °C
.......
.......
Symbol
Index Hole
W
—
C
A
B
D
P
A
Device
.......
Peak 260 +5/-0 °C
Pre-heating Zone
230 °C or higher
.......
Heating Time
90 ± 30 seconds
W
Dimensions
(12.992)
(0.409)
(0.724)
(0.173)
(0.630)
(1.260)
16.00
10.4
18.4
330
500
4.4
32
30 ± 10 seconds
C
.......
.......
Direction of Feed
10 pitches (min.)
Leader
Soldering Zone
Start
Devices are packed in accordance with EIA standard
RS-481-A and specifi cations shown here.
DIMENSIONS:
Derating Curve
120
100
(INCHES)
80
60
40
20
0
25
MM
50
Temperature of Heat Sink (°C)
85
120
100 115
130
145
D
155