MF-USMF050-2 Bourns Inc., MF-USMF050-2 Datasheet - Page 4

• Manufacturer Part Number: MF-USMF050-2
• Description: FUSE RESETTABLE .50A 13.2V SMD
• Manufacturer: Bourns Inc.
• Series: MF-USMFr
• Type: Fast Actingr

Specifications of MF-USMF050-2

• R Min/max: 0.180 ~ 0.900 Ohm
• Voltage - Max: 13.2V
• Time To Trip: 0.1s
• Current - Hold (ih) (max): 500mA
• Current - Trip (it): 1A
• Current - Max: 40A
• Package / Case: 1210 (3225 Metric)
• Holding Current: 500mA
• Tripping Current: 1A
• Initial Resistance Max: 0.9ohm
• Operating Voltage: 13.2V
• Ptc Fuse Case: 1210
• Initial Resistance Min: 0.18ohm
• Length: 3.22mm
• Brand/series: MF-USMF Series
• Current, Rating: 40 A
• Dimensions: 0.135x0.11x0.033 "
• Mounting Type: PCB
• Primary Type: Resettable
• Resistance, Dc: 0.18 Ohms
• Size: 1210
• Termination: SMT
• Voltage, Rating: 13.2 VDC
• External Depth: 0.8mm
• 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-USMF050-2TR

Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
Tape Dimensions
W
P 0
P 1
P 2
A 0
B 0
B 1 max.
D 0
F
E 1
E 2 min.
T max.
T 1 max.
K 0
Leader min.
Trailer min.
Reel Dimensions
A max.
N min.
W 1
W 2 max.
MF-USMF Series Tape and Reel Specifications
B 1
T
COVER
K 0
T 1
TAPE
D 0
A 0
P 1
P 2
P 0
B 0
F
E 1
E 2
W
A
UNIT =
(INCHES)
MM
MF-USMF Series
per EIA 481-2
(0.331 + 0.059/-0.0)
(0.059 + 0.004/-0)
(0.042 ± 0.004)
(0.157 ± 0.004)
(0.079 ± 0.002)
(0.109 ± 0.004)
(0.069 ± 0.004)
(0.315 ± 0.012)
(0.157 ± 0.004)
(0.138 ± 0.004)
(0.138 ± 0.002)
8.4 + 1.5/ -0.0
1.5 + 0.1/-0.0
1.07 ± 0.10
1.75 ± 0.10
2.76 ± 0.10
3.50 ± 0.10
2.0 ± 0.05
3.5 ± 0.05
8.0 ± 0.3
4.0 ± 0.1
4.0 ± 0.1
(15.35)
(7.283)
(0.171)
(0.246)
(0.024)
(0.004)
(0.567)
(6.30)
(1.97)
4.35
6.25
390
160
185
14.4
W 2
W 1
0.6
0.1
50
N(HUB DIA.)
(MEASURED
AT HUB)
(MEASURED
AT HUB)