MF-MSMF075/24-2 Bourns Inc., MF-MSMF075/24-2 Datasheet - Page 4
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MF-MSMF075/24-2
Manufacturer Part Number
MF-MSMF075/24-2
Description
PTC RESETTABLE .75A 24V 1812
Manufacturer
Bourns Inc.
Series
MF-MSMFr
Type
PTC Resettable Fusesr
Specifications of MF-MSMF075/24-2
Package / Case
1812 (4532 Metric)
R Min/max
0.110 ~ 0.450 Ohm
Voltage - Max
24V
Time To Trip
0.2s
Current - Hold (ih) (max)
750mA
Current - Trip (it)
1.5A
Current - Max
40A
Hold Current
0.75 Amp
Trip Current
1.5 Amps
Current Rating (max)
40 Amps
Resistance
0.45 Ohms
Maximum Voltage
24 VoltsDC
Termination Style
SMD/SMT
Mounting Style
SMD/SMT
Current Rating
40 Amps
Dimensions
4.73 mm L x 3.41 mm W x 0.85 mm H
Operating Temperature Range
- 40 C to + 85 C
Aging
1000 hr @ +85 °C (Passive)
Application
For use with hard disk drives, PC motherboards, PC peripherals, point of sale equipment, PCMCIA cards, USB ports
Brand/series
MF-MSMF Series
Current, Holding
0.75 A @ +23 °C
Current, Rating
40 A
Humidity
+85%
Interrupt, Rating
1.50 A @ +23 °C
Mounting Type
PCB
Power Dissipation
0.8 W (Typ.) @ +23 °C
Primary Type
Resettable
Resistance, Dc
0.11 Ohms
Resistance, Initial
0.11 Ohms (Min.) @ +23 °C
Size
4532
Standards
UL Recognized, CSA Certified
Temperature, Operating, Maximum
+85 °C
Temperature, Operating, Minimum
-40 °C
Termination
SMT
Voltage, Rating
24 VDC
Holding Current
750mA
Tripping Current
1.5A
Initial Resistance Max
0.45ohm
Operating Voltage
24V
Ptc Fuse Case
1812
External Depth
0.7mm
Initial Resistance Min
0.11ohm
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
MF-MSMF075/24-2TR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MF-MSMF075/24-2
Manufacturer:
Bourns Inc.
Quantity:
24 733
Company:
Part Number:
MF-MSMF075/24-2
Manufacturer:
BOURNS
Quantity:
1 870
Part Number:
MF-MSMF075/24-2
Manufacturer:
BOURNS/伯恩斯
Quantity:
20 000
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
MF-MSMF SERIES, REV. Q, 09/07
Thermal Derating Chart - I hold (Amps)
MF-MSMF010
MF-MSMF014
MF-MSMF020
MF-MSMF020/60
MF-MSMF030
MF-MSMF050
MF-MSMF075
MF-MSMF075/24
MF-MSMF110
MF-MSMF110/16
MF-MSMF125
MF-MSMF150
MF-MSMF160
MF-MSMF200
MF-MSMF250/16
MF-MSMF260
Model
MF-MSMF Series -
-40 ˚C
0.16
0.23
0.29
0.29
0.44
0.77
1.15
1.15
1.59
1.59
1.80
2.17
2.30
3.08
4.00
3.9
-20 ˚C
0.14
0.19
0.26
0.26
0.39
0.68
1.01
1.01
1.43
1.43
1.63
1.95
2.20
2.71
3.42
3.52
PTC Resettable Fuses
0.12
0.17
0.23
0.23
0.35
0.59
0.88
0.88
1.26
1.26
1.43
1.72
1.90
2.35
2.96
3.06
0 ˚C
Ambient Operating Temperature
23 ˚C
0.10
0.14
0.20
0.20
0.30
0.50
0.75
0.75
1.10
1.10
1.25
1.50
1.60
2.00
2.50
2.60
40 ˚C
0.08
0.12
0.17
0.17
0.26
0.44
0.65
0.65
0.95
0.95
1.08
1.30
1.45
1.80
2.24
2.34
50 ˚C
0.07
0.10
0.15
0.15
0.23
0.40
0.60
0.60
0.87
0.87
0.99
1.18
1.30
1.60
1.98
2.08
60 ˚C
0.06
0.09
0.14
0.14
0.21
0.37
0.55
0.55
0.80
0.80
0.91
1.09
1.15
1.50
1.85
1.95
70 ˚C
0.05
0.08
0.12
0.12
0.18
0.33
0.49
0.49
0.71
0.71
0.81
0.97
1.03
1.40
1.29
1.39
85 ˚C
0.03
0.06
0.10
0.10
0.15
0.29
0.43
0.43
0.60
0.60
0.68
0.82
0.91
1.25
0.94
1.04