PCB-2-1/2-R Cooper/Bussmann, PCB-2-1/2-R Datasheet
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PCB-2-1/2-R
Manufacturer Part Number
PCB-2-1/2-R
Description
FUSE 2.5A 250V FAST PCB UL CSA
Manufacturer
Cooper/Bussmann
Series
PC-Tron®r
Datasheet
1.PCC-1.5-R.pdf
(2 pages)
Specifications of PCB-2-1/2-R
Fuse Type
Fast Acting
Voltage - Rated
250VAC
Current
2.5A
Package / Case
Radial
Size / Dimension
0.350" L x 0.184" W x 0.320" H (8.89mm x 4.67mm x 8.13mm)
Mounting Type
Through Hole
Melting I²t
0.3
Voltage Rating Vac
250V
Voltage Rating Vdc
450V
Fuse Current
2.5A
Fuse Size Metric
8.89mm X 8.89mm
Fuse Size Imperial
0.35 X 0.32"
Fuse Case Style
Radial Leaded
Svhc
No SVHC
Breaking Capacity
50A @ 250VAC / 10kA @ 125VAC / 5.9kA @ 450VDC
Rohs Compliant
Yes
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
PCB-2-1-2-R
Description
• Non-Time Delay
• Ideal for high voltage DC applications
• Board washable
• Optional mounting socket available (PCS)
• Available in different lead configurations
Agency Information
• UL Recognized - File E19180, Guide JDYX2
• CSA Certified - File 42731, Class 1422-01
Ordering
• Specify packaging code and product code
DC Application
The PC-Tron subminiature fuse is UL Recognized for
DC supplementary overcurrent protection to provide
individual protection for components or internal circuits in
equipment. Suitability for a specific application is
dependent on time constants and capacitance values. It
is the responsibility of the customer to evaluate the
information provided for applicability to their particular
application.
Device designed to carry rated current for four hours minimum. An operating current of 80% or less of rated current is recommended, with further derating required at
elevated ambient temperatures.
PCC - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2
PCH - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2
PCB - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2
PCF - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2
(i.e., BK/PCB-1/2)
% of Amp Rating
AC TIME-CURRENT CHARACTERISTICS
Product Code /
100%
200%
Amp Rating
PCG - 5
PCB - 3
PCC - 3
PCD - 5
PCE - 5
PCF - 3
PCH - 3
PCI - 5
10 second maximum
4 hours minimum
Opening Time
Short 0.100" (straight)
Short 0.100" (straight)
Short 0.100" (straight)
Full - 0.750" (straight)
Full - 0.750" (straight)
Full - 0.750" (straight)
Length
0.475"
0.475"
0.475"
0.125"
0.125"
0.125"
Lead
SPECIFICATIONS
Rating AC
Voltage
250V
250V
250V
250V
125V
125V
250V
250V
125V
250V
250V
125V
Dimensions
Mounting Socket
• Available as option. (Specify catalog number BK/PCS
Socket (PCS)
Dimensional Data: All tolerances
Printed Circuit Board Fuses
(100-in) and short fuse lead length — PCC or PCE)
(5.08mm)
(7.62mm)
.200"
.300"
10kA @ 125V
10kA @ 125V
10kA @ 125V
10kA @ 125V
10kA @ 125V
10kA @ 125V
10kA @ 125V
10kA @ 125V
10kA @ 125V
10kA @ 125V
10kA @ 125V
50A @ 250V
50A @ 250V
50A @ 250V
50A @ 250V
50A @ 250V
50A @ 250V
50A @ 250V
50A @ 250V
Interrupting
AC
mm
(2.41mm)
.095"
⁄
(inches)
Rating DC
Voltage
250V
250V
450V
350V
450V
350V
250V
250V
450V
350V
450V
350V
PC-Tron Series
± .13 mm
± .005"
(3.05mm ± 0.25mm)
Min.
DC Interrupting
300
300
300
300
300
300
300
300
300
300
300
300
.12" ± .010"
(2.41mm)
.030"
(7.37mm)
5900A
4400A
5900A
4400A
4200A
4200A
5900A
4400A
4200A
5900A
4400A
4200A
Max.
.290"
Related parts for PCB-2-1/2-R
PCB-2-1/2-R Summary of contents
Page 1
... It is the responsibility of the customer to evaluate the information provided for applicability to their particular application. Product Code / Amp Rating PCB - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2 PCB - 3 PCC - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2 PCC - 3 PCD - 5 PCE - 5 PCF - 1/2, 3/4, 1, 1-1/2, 2, 2-1/2 ...
Page 2
... Dimensional Data: All tolerances ± .13 mm Standard Fuse (PCB, PCD) .350" (8.89mm BUSS .320" (8.89mm) (8.89mm (8.89mm PC .025" " 250V (0.64mm) .020" (0.51mm) .20" (5.08mm) .015" (0.38mm) .750" Full — .100" Short (19.1mm) (2.54mm) Dimensional Data (PCH, PCI) .184" .350" (4.67mm) (8 ...