BK/PCH-3/4-R Cooper/Bussmann, BK/PCH-3/4-R Datasheet - Page 2
![FUSE 3/4A 250V FAST PCTRON RAD](/photos/21/91/219163/4462945_sml.jpg)
BK/PCH-3/4-R
Manufacturer Part Number
BK/PCH-3/4-R
Description
FUSE 3/4A 250V FAST PCTRON RAD
Manufacturer
Cooper/Bussmann
Series
PC-Tron®r
Datasheet
1.BKPCB-1-12-R.pdf
(2 pages)
Specifications of BK/PCH-3/4-R
Fuse Type
Fast Acting
Voltage - Rated
250VAC
Current
750mA
Package / Case
Radial
Size / Dimension
0.350" L x 0.184" W x 0.345" H (8.89mm x 4.67mm x 8.76mm)
Mounting Type
Through Hole
Melting I²t
0.016
Voltage Rating Vac
250V
Voltage Rating Vdc
450V
Fuse Current
750mA
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
Operating Temperature
-
Color
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
BK-PCH-3-4-R
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
—