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BK/S501-250MA

Description
fuse ceramic 250ma 250vac 5x20mm
CategoryCircuit protection   
File Size102KB,2 Pages
ManufacturerEaton
Download Datasheet Parametric Compare View All

BK/S501-250MA Overview

fuse ceramic 250ma 250vac 5x20mm

BK/S501-250MA Parametric

Parameter NameAttribute value
Datasheets
S501 Series
Product Photos
S501-R Series
PCN Obsolescence/ EOL
S50x Series Non-Rohs 01/Aug/2011
Standard Package100
CategoryCircuit Protecti
FamilyFuses
PackagingBulk
Fuse TypeCartridge, Ceramic
Current Rating250mA
Voltage Rating - AC250V
Voltage Rating - DC-
Response TimeFas
Package / Case5mm x 20mm
Mounting TypeHolde
Breaking Capacity @ Rated Voltage1.5kA
Melting I²0.027
ApprovalsCCC, CSA, cULus, IMQ, SEMKO, VDE
Operating Temperature-
Col-
Size / Dimensi0.205" Dia x 0.787" L (5.20mm x 20.00mm)
DC Cold Resistance-
Other NamesBK-S501-250MAS501-250MA
5mm x 20mm Fuses
S501 Series, Fast Acting, Ceramic Tube
Description
• Fast acting
• Optional axial leads available
• 5mm x 20mm physical size
• Ceramic tube, nickel brass endcap construction
• Designed to IEC 60127-2
ELECTRICAL CHARACTERISTICS
1.5 In 2.1 In
2.75 In
4 In
10 In
In
min
max
min
max
min
max
max
50mA-3.15A 60 min 30 min 10 ms 2 sec 3 ms 300 ms 20 ms
4A-10A
60 min 30 min 10 ms 3 sec 3 ms 300 ms 20 ms
RoHS
2002/95/EC
Dimensions
Drawing Not to Scale
Agency Information
• UL Recognized Card: (50mA-10A) Guide JDYX2,
File E19180
• CSA Component Acceptance: File 53787
• cURus Recognition: Guide JDYX8, File E19180
• SEMKO Approval 50mA, 160mA-10A
• VDE Approval 160mA-10A
• IMQ Approval 50mA-10A
• CCC Approval 160mA-10A
Ordering
• Specify packaging, product, and option code
• For -R option, drop mA or A from product code
(i.e. S501-2-R)
• Ratings above 6.3A have a 0.8mm diameter lead
• With TR2 packaging code, lead wire length is 19.05mm
SPECIFICATIONS
Product Code
S501-50mA
S501-63mA
S501-80mA
S501-100mA
S501-125mA
S501-160mA
S501-200mA
S501-250mA
S501-315mA
S501-400mA
S501-500mA
S501-630mA
S501-800mA
S501-1A
S501-1.25A
S501-1.6A
S501-2A
S501-2.5A
S501-3.15A
S501-4A
S501-5A
S501-6.3A
S501-8A
S501-10A
Voltage
Rating
AC
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
250V
Interrupting Rating
at Rated Voltage
AC
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
Typical
Melting I
2
t (A
2
Sec)
AC
0.0017
0.0005
0.0011
0.0018
0.0037
0.008
0.020
0.027
0.010
0.018
0.038
0.064
0.097
0.480
0.9
1.9
2.0
3.9
8.1
14
25
48
N/A
N/A
Typical
Voltage
Drop (mV)‡
9000
3300
2600
2300
1900
1600
1350
1300
1400
1200
1050
1200
490
230
200
180
205
190
160
160
155
150
N/A
N/A
‡ Typical Voltage Drop (Voltage drop was measured at 20°C ambient temperature at rated current)

BK/S501-250MA Related Products

BK/S501-250MA BK/S501-6.3A BK/S501-1A BK/S501-4A BK/S501-2.5A BK/S501-5A BK/S501-3.15A BK/S501-2A BK/S501-10A BK/S501-8A
Description fuse ceramic 250ma 250vac 5x20mm fuse ceramic 6.3A 250vac 5x20mm fuse ceramic 1A 250vac 5x20mm fuse ceramic 4A 250vac 5x20mm fuse ceramic 2.5A 250vac 5x20mm fuse ceramic 5A 250vac 5x20mm fuse ceramic 3.15a 250vac 5x20mm fuse ceramic 2A 250vac 5x20mm fuse ceramic 10a 250vac 5x20mm fuse ceramic 8A 250vac 5x20mm
Standard Package 100 100 100 100 100 100 100 100 100 100
Category Circuit Protecti Circuit Protecti Circuit Protecti Circuit Protecti Circuit Protecti Circuit Protecti Circuit Protecti Circuit Protecti Circuit Protecti Circuit Protecti
Family Fuses Fuses Fuses Fuses Fuses Fuses Fuses Fuses Fuses Fuses
Packaging Bulk Bulk Bulk Bulk Bulk Bulk Bulk Bulk Bulk Bulk
Fuse Type Cartridge, Ceramic Cartridge, Ceramic Cartridge, Ceramic Cartridge, Ceramic Cartridge, Ceramic Cartridge, Ceramic Cartridge, Ceramic Cartridge, Ceramic Cartridge, Ceramic Cartridge, Ceramic
Current Rating 250mA 6.3A 1A 4A 2.5A 5A 3.15A 2A 10A 8A
Voltage Rating - AC 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V
Response Time Fas Fas Fas Fas Fas Fas Fas Fas Fas Fas
Package / Case 5mm x 20mm 5mm x 20mm 5mm x 20mm 5mm x 20mm 5mm x 20mm 5mm x 20mm 5mm x 20mm 5mm x 20mm 5mm x 20mm 5mm x 20mm
Mounting Type Holde Holde Holde Holde Holde Holde Holde Holde Holde Holde
Breaking Capacity @ Rated Voltage 1.5kA 1.5kA 1.5kA 1.5kA 1.5kA 1.5kA 1.5kA 1.5kA 1.5kA 1.5kA
Melting I² 0.027 48 0.48 14 3.9 25 8.1 2 - -
Approvals CCC, CSA, cULus, IMQ, SEMKO, VDE CCC, CSA, cULus, IMQ, SEMKO, VDE CCC, CSA, cULus, IMQ, SEMKO, VDE CCC, CSA, cULus, IMQ, SEMKO, VDE CCC, CSA, cULus, IMQ, SEMKO, VDE CCC, CSA, cULus, IMQ, SEMKO, VDE CCC, CSA, cULus, IMQ, SEMKO, VDE CCC, CSA, cULus, IMQ, SEMKO, VDE CCC, CSA, cULus, IMQ, SEMKO, VDE CCC, CSA, cULus, IMQ, SEMKO, VDE
Size / Dimensi 0.205" Dia x 0.787" L (5.20mm x 20.00mm) 0.205" Dia x 0.787" L (5.20mm x 20.00mm) 0.205" Dia x 0.787" L (5.20mm x 20.00mm) 0.205" Dia x 0.787" L (5.20mm x 20.00mm) 0.205" Dia x 0.787" L (5.20mm x 20.00mm) 0.205" Dia x 0.787" L (5.20mm x 20.00mm) 0.205" Dia x 0.787" L (5.20mm x 20.00mm) 0.205" Dia x 0.787" L (5.20mm x 20.00mm) 0.205" Dia x 0.787" L (5.20mm x 20.00mm) 0.205" Dia x 0.787" L (5.20mm x 20.00mm)
Other Names BK-S501-250MAS501-250MA BK-S501-6-3AS501-6.3A BK-S501-1AS501-1A BK-S501-4AS501-4A BK-S501-2-5AS501-2.5A BK-S501-5AS501-5A BK-S501-3-15AS501-3.15A BK-S501-2AS501-2A BK-S501-10AS501-10A BK-S501-8AS501-8A
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