PWR220-2FBR750F Bourns Inc., PWR220-2FBR750F Datasheet - Page 2

• Manufacturer Part Number: PWR220-2FBR750F
• Description: RESISTOR, THICK FILM PWR, 0.75OHM 30W, 1%
• Manufacturer: Bourns Inc.
• Series: PWR220 Fr

Specifications of PWR220-2FBR750F

• Resistance: 0.75ohm
• Resistance Tolerance: ± 1%
• Power Rating: 30W
• Resistor Element Material: Thick Film
• Resistor Case Style: TO-220
• Temperature Coefficient: ± 100ppm/°C

MEASURING
POINT
TO220 Housing: 2-Pin
Product Dimensions
Typical Part Marking
MEASURING
POINT
TO221 Casing: 2-Pin
(0.15)
(0.05)
3.7
1.3
(0.05)
1.3
PWR220/PWR221 F Series Power Resistors
PART
IDENTIFICATION
MANUFACTURER'S
TRADEMARK
10.16
(0.4)
10.16
(0.4)
(0.2)
5.08
(0.03)
5.08
(0.2)
(0.57)
0.76
14.4
(0.03)
(0.57)
0.76
(0.15)
(0.13)
14.4
3.7
3.2
(0.65)
16.4
(0.65)
16.4
PWR220-2F
R500 1%
0512
(0.05)
(0.07)
1.85
1.2
(0.015)
(0.05)
(0.07)
1.85
0.4
1.2
(0.015)
0.4
ABSOLUTE
RESISTANCE,
TOLERANCE
DATE CODE:
YYWW
(0.24)
(0.16)
6.0
(0.72)
4.0
(0.16)
18.3
4.0
(0.68)
17.3
(1.11)
28.3
(1.07)
27.3
Model
Package
Number of Pins
Function
Version
Resistor Value for all Tolerances
Absolute Tolerance
Packaging
Recommended Pad Layout
How to Order
TO220 Casing: 2-Pin (Surface Mount)
PWR = Power Resistor
220 = TO220
221 = TO221
2 = 2
F = Thick Film
A = TO220 Housing, Surface Mount, 30 W (w/Heat Sink)
B = TO220 Housing/TO221 Housing, Through-Hole, 30 W (w/Heat Sink)
C = TO220 Housing/TO221 Housing, Through-Hole, 50 W (w/Heat Sink)
D = TO220 Housing, Surface Mount, 50 W (w/Heat Sink)
<100 ohms ....“R” represents decimal point
≥100 ohms ....First three digits are significant, fourth digit represents
J = 5 %
E = Tape & Reel (Available only for Versions A and D)
___ = Tubes
Customers should verify actual device performance in their specific applications.
10.16
(0.4)
G = 2 %
(examples: 7R50 = 7.5 ohms; R040 = 0.040 ohms)
number of zeros to follow
(examples: 2000 = 200 ohms; 2002 = 20K ohms)
(0.03)
(0.50)
0.76
12.7
(0.126)
(0.476)
3.20
12.10
F = 1 %
(0.200)
5.08
Specifications are subject to change without notice.
(0.439)
11.16
PWR 220 - 2 F B R040 J E
(0.06)
1.4
(0.05)
1.2
(0.722)
(0.069)
18.33
1.76
(0.57)
(0.16)
14.6
4.0
(0.59)
15.0
(0.68)
17.33