BK/PCF-1-2-R Cooper/Bussmann, BK/PCF-1-2-R Datasheet - Page 2

• Manufacturer Part Number: BK/PCF-1-2-R
• Description: FUSE, PCB, 500mA, 450V, FAST ACTING
• Manufacturer: Cooper/Bussmann

Specifications of BK/PCF-1-2-R

• Voltage Rating Vac: 250V
• Voltage Rating Vdc: 450V
• Fuse Current: 500mA
• Breaking Capacity: 50A @ 250VAC / 10kA @ 125VAC
• Fuse Size Imperial: 0.35 X 0.345 X 0.184"
• Fuse Mounting: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dimensions - mm (±0.005”/0.13mm)
Standard Fuse (PCB, PCD)
Dimensional Data (PCH, PCI)
Dimensional Data (PCF, PCG)
* Only for PCB and PCD
0211 BU-SB11083
The only controlled copy of this Data Sheet is the electronic read-only version located on the Cooper Bussmann Network Drive. All other copies of this document are by definition uncontrolled. This bulletin is
intended to clearly present comprehensive product data and provide technical information that will help the end user with design applications. Cooper Bussmann reserves the right, without notice, to change
design or construction of any products and to discontinue or limit distribution of any products. Cooper Bussmann also reserves the right to change or update, without notice, any technical information con-
tained in this bulletin. Once a product has been selected, it should be tested by the user in all possible applications.
Life Support Policy: Cooper Bussmann does not authorize the use of any of its products for use in life support devices or systems without the express written approval of an officer of the Company. Life sup-
port systems are devices which support or sustain life, and whose failure to perform, when properly used in accordance with instructions for use provided in the labeling, can be reasonably expected to result
in significant injury to the user.
Packaging Code Prefix
© 2011 Cooper Bussmann
www.cooperbussmann.com
PCG
BUSS
125V
BUSS
Blank
(8.89mm)
PC_
250V
TR*
BK
.350"
.350"
.400"
REF.
.200" + .008"
(0.51mm + .127mm)
R
.020"
(0.51mm)
(8.76mm)
.345"
.345"
.020"
Packaging Code
Description/Quantity
5 fuses
100 fuses in a carton
500 fuses on Tape-and-Reel
.015"
(0.38mm)
.015"
0.25"
.184"
.0.25"
(0.64mm)
(4.67mm)
.184"
.075"
(1.91mm)
.500"
MIN.
(3.81mm)
.15"
Max. Total Clearing I
Note: Power Factor > 0.90.
Time-Current Characteristic Curves–Average Melt
Amp
Rating
1
3
1A
1-
2A
2-
3A
5A
/
/
2
4
Page 2 of 2
A
A
1
1
Option Code Suffix
/
/
2
2
A
A
.01
10
.1
1
-SD
-R
0.006
0.016
0.020
0.090
0.200
0.300
0.750
50A
5.0
Data Sheet 2034
2
125Vac
t (Amps
Current In Amps
Option Code
1,000A
0.006
0.016
0.020
0.090
0.200
0.300
0.750
Description
RoHS Compliant
Solder Dipped
2
5.0
Sec.)
10,000A
0.006
0.016
0.020
0.090
0.200
0.300
0.750
5.0
250Vac
Amp Rating
35A & 50A
0.006
0.016
0.020
0.090
0.200
0.300
0.750
—