BK/S505-2.5A

BK/S505-2.5A Datasheet

Part	Datasheet
BK/S505-2.5A	BK/S505-2.5A (pdf)

Related Parts	Information
BK/S505-6.3A	BK/S505-6.3A
BK/S505-1A	BK/S505-1A
BK/S505-1.6A	BK/S505-1.6A
BK/S505-10A	BK/S505-10A
BK/S505-8A	BK/S505-8A
BK/S505-2A	BK/S505-2A
BK/S505-3.15A	BK/S505-3.15A
BK/S505-4A	BK/S505-4A
BK/S505-5A	BK/S505-5A
BK/S505-1.25A	BK/S505-1.25A
BK/S505-800MA	BK/S505-800MA
BK/S505-500MA	BK/S505-500MA

PDF Datasheet Preview
5mm x 20mm Fuses S505 Series, Time Delay, Ceramic Tube • Time delay, high breaking capacity • Optional axial leads available • 5mm x 20mm physical size • Ceramic tube, nickel plated brass endcap construction • Designed to IEC 60127-2 1A-12A RoHS 2002/95/EC ELECTRICAL CHARACTERISTICS 10 In In min max min max min max min max <1A 60 min 30 min 250 ms 80 sec 50 ms 5 sec 5 ms 55 ms 1A-3.15A 60 min 30 min 1 sec 80 sec 95 ms 5 sec 10 ms 100 ms 4A-10A 60 min 30 min 1 sec 80 sec 150 ms 5 sec 20 ms 100 ms 12.5A -- 30 min 1 sec 80 sec 150 ms 5 sec 20 ms 100 ms Dimensions Drawing Not to Scale Agency Information • UL Recognized Card 500mA-12A Guide JDYX2, File E19180 • CSA Component Acceptance File 53787, 500mA-10A • SEMKO Approval, 500mA-10A • VDE Approval, 500mA-10A • BSI Approval, 500mA-10A • IMQ Approval, 500mA-10A • CCC Approval, 500mA-6.3A Ordering • Specify packaging, product, and option code • For -R option, drop mA or A from product code i.e. S505-3-R • Ratings above 6.3A have a 0.8mm diameter lead • With TR2 packaging code, lead wire length is 19.05mm Product Code S505-500mA S505-800mA S505-1A S505-1.25A S505-1.6A S505-2A S505-2.5A S505-3.15A S505-4A S505-5A S505-6.3A S505-8A S505-10A S505-12A Voltage Rating AC 250V SPECIFICATIONS Interrupting Rating Typical DC at Rated Voltage 50Hz Cold Resistance ohms * 1500A 1500A 1500A 1500A 1500A 1500A 1500A 1500A 1500A 1500A 1500A 1500A 1500A 1000A * DC Cold Resistance Measured at <10% of rated current † Typical Melting I2t was measured at listed interrupting rating and rated voltage Typical Voltage Drop Voltage drop was measured at 20°C ambient temperature at rated current x Typical Melting I2t was measured at 10 times the rated current under DC Typical Melting I2t A2Sec AC† - 14 27 52 98 197 311 397 714x Typical Voltage Drop 295 189 170 150 130 110 100 90 85 80 75 72 77 5mm x 20mm Fuses S505 Series, Time Delay, Ceramic Tube TIME CURRENT CURVE Packaging Code BK BK1 TR2 Option Code V -R PACKAGING CODE Description 100 pieces of fuses packed into a cardboard carton 1,000 pieces of fuses packed into a poly bag 1,500 pieces of fuses packed into tape on a reel 19.05mm lead wire length OPTION CODE

PDF Datasheet Preview

5mm x 20mm Fuses

S505 Series, Time Delay, Ceramic Tube
• Time delay, high breaking capacity
• Optional axial leads available
• 5mm x 20mm physical size
• Ceramic tube, nickel plated brass endcap construction
• Designed to IEC 60127-2 1A-12A

RoHS 2002/95/EC

ELECTRICAL CHARACTERISTICS
10 In

In min max min max min max min max
<1A 60 min 30 min 250 ms 80 sec 50 ms 5 sec 5 ms 55 ms
1A-3.15A 60 min 30 min 1 sec 80 sec 95 ms 5 sec 10 ms 100 ms
4A-10A 60 min 30 min 1 sec 80 sec 150 ms 5 sec 20 ms 100 ms
12.5A -- 30 min 1 sec 80 sec 150 ms 5 sec 20 ms 100 ms

Dimensions

Drawing Not to Scale

Agency Information
• UL Recognized Card 500mA-12A Guide JDYX2, File E19180
• CSA Component Acceptance File 53787, 500mA-10A
• SEMKO Approval, 500mA-10A
• VDE Approval, 500mA-10A
• BSI Approval, 500mA-10A
• IMQ Approval, 500mA-10A
• CCC Approval, 500mA-6.3A
Ordering
• Specify packaging, product, and option code
• For -R option, drop mA or A from product code
i.e. S505-3-R
• Ratings above 6.3A have a 0.8mm diameter lead
• With TR2 packaging code, lead wire length is 19.05mm

Product Code

S505-500mA S505-800mA S505-1A S505-1.25A S505-1.6A S505-2A S505-2.5A S505-3.15A S505-4A S505-5A S505-6.3A S505-8A S505-10A S505-12A

Voltage Rating

AC 250V

SPECIFICATIONS

Interrupting Rating

Typical DC
at Rated Voltage 50Hz Cold Resistance
ohms *
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1500A
1000A
* DC Cold Resistance Measured at <10% of rated current † Typical Melting I2t was measured at listed interrupting rating and rated voltage Typical Voltage Drop Voltage drop was measured at 20°C ambient temperature at rated current x Typical Melting I2t was measured at 10 times the rated current under DC

Typical Melting I2t A2Sec

AC† -
14 27 52 98 197 311 397 714x

Typical Voltage Drop
295 189 170 150 130 110 100 90 85 80 75 72 77
5mm x 20mm Fuses

S505 Series, Time Delay, Ceramic Tube

TIME CURRENT CURVE

Packaging Code BK BK1 TR2

Option Code V -R

PACKAGING CODE

Description 100 pieces of fuses packed into a cardboard carton 1,000 pieces of fuses packed into a poly bag 1,500 pieces of fuses packed into tape on a reel 19.05mm lead wire length

OPTION CODE

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived BK/S505-2.5A Datasheet file may be downloaded here without warranties.

Datasheet ID: BK/S505-2.5A 506386