TR1/MCRS2A

TR1/MCRS2A Datasheet


Packaging Code TR1

Part Datasheet
TR1/MCRS2A TR1/MCRS2A TR1/MCRS2A (pdf)
Related Parts Information
BK1/MCRS375MA BK1/MCRS375MA BK1/MCRS375MA
BK1/MCRS500MA BK1/MCRS500MA BK1/MCRS500MA
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BK1/MCRS1.5A BK1/MCRS1.5A BK1/MCRS1.5A
BK1/MCRS2.5A BK1/MCRS2.5A BK1/MCRS2.5A
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BK1/MCRS2A BK1/MCRS2A BK1/MCRS2A
BK1/MCRS5A BK1/MCRS5A BK1/MCRS5A
BK1/MCRS7A BK1/MCRS7A BK1/MCRS7A
BK1/MCRS3A BK1/MCRS3A BK1/MCRS3A
BK1/MCRS4A BK1/MCRS4A BK1/MCRS4A
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TR1/MCRS750MA TR1/MCRS750MA TR1/MCRS750MA
TR1/MCRS2.5A TR1/MCRS2.5A TR1/MCRS2.5A
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TR1/MCRS500MA TR1/MCRS500MA TR1/MCRS500MA
TR1/MCRS3A TR1/MCRS3A TR1/MCRS3A
TR1/MCRS300MA TR1/MCRS300MA TR1/MCRS300MA
TR1/MCRS1A TR1/MCRS1A TR1/MCRS1A
TR1/MCRS375MA TR1/MCRS375MA TR1/MCRS375MA
TR1/MCRS1.5A TR1/MCRS1.5A TR1/MCRS1.5A
TR1/MCRS1.25A TR1/MCRS1.25A TR1/MCRS1.25A
TR1/MCRS250MA TR1/MCRS250MA TR1/MCRS250MA
PDF Datasheet Preview
Subminiature Through Hole

MCRS Series, Slow Blow, Wire-in-Air
• Axial Leaded
• Slow Blow, Wire-in-Air Design
• Tin-lead Plated Copper Lead Wires
• High Temperature Epoxy Plastic Body, UL 94 VO
• Interrupt 50 amperes at 125 VAC

ELECTRICAL CHARACTERISTICS
% of Amp Rating

Opening Time
100%
4 hours minimum
200%
30 seconds maximum

Agency Information
• UL Recognition Guide & File numbers JDYX2 & E195337.
• CSA Certification Record No LR 701159 & Class No 1422 30 and 1422

Environmental Data
• Shock Resistance MIL-STD-202, Method 213, Test Condition 1 Sawtooth
• Vibration Resistance MIL-STD-202, Method 201 10-55 Hz x 3 axis/ no load
• Moisture Resistance MIL-STD-202F, Method 106
• Soldering Heat Resistance 260°C, 10 seconds per

IEC 68-2-20
• Salt Spray MIL-STD-202, Method 101, Test

Condition B 48 Hours
Ordering
• Specify product code and packaging code

Dimensions
inches
± ±
± _ ±

End View diameter

Construction
dia.
± diameter ±

Soldering Method
• Heat Resistance 260°C, 10 sec per IEC 68-2-20

Product Code

MCRS250mA MCRS300mA MCRS375mA MCRS500mA MCRS750mA MCRS1A MCRS1.25A MCRS1.5A MCRS2A MCRS2.5A MCRS3A MCRS4A MCRS5A MCRS7A

Voltage Rating AC/DC 125 V 125 V 125 V 125 V 125 V 125 V 125 V 125 V 125 V 125 V 125 V 125 V 125 V 125 V

SPECIFICATIONS

Interrupting

Rating*
300 A
300 A
300 A
300 A
300 A
300 A
300 A
300 A
300 A
300 A
300 A
300 A
300 A
300 A
* AC Interrupting Rating Measured at designated voltage, 100% DC Interrupting Rating Measured at designated voltage, rise time of less than 50 microseconds, battery source
** DC Cold Resistance Measured at 10% of rated current † Typical Melting I2t Measured with a battery bank at rated DC voltage, 10x-rated current, rise time of
calibrated circuit less than 50 microseconds Typical Voltage Drop Measured at rated current after temperature stabilizes

Resistance ohms ** Typ.

Typical Melt I2t† 15 35 63

Typical Voltage Drop

Subminiature Through Hole

MCRS Series, Slow Blow, Wire-in-Air

TIME CURRENT CURVE

Packaging Code TR1
More datasheets: BK1/MCRS5A | BK1/MCRS7A | BK1/MCRS3A | BK1/MCRS4A | TR1/MCRS4A | TR1/MCRS5A | TR1/MCRS750MA | TR1/MCRS2.5A | TR1/MCRS7A | TR1/MCRS500MA


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Datasheet ID: TR1/MCRS2A 506345