3403.0172.24 Schurter Inc, 3403.0172.24 Datasheet - Page 2

• Manufacturer Part Number: 3403.0172.24
• Description: Fuse 4A 250V Slow Blow Acting 2-Pin T/R
• Manufacturer: Schurter Inc
• Type: Chipr
• Series: UMT 125r

Specifications of 3403.0172.24

• Current Rating: 4 A
• Maximum Power Dissipation: 2 W
• Minimum Operating Temperature: -55 °C
• Mounting: Surface Mount
• Acting: Slow Blow
• Fuse Type: Slow Blow, Time Lag
• Voltage - Rated: 250VAC, 125VDC
• Current: 4A
• Package / Case: Non-Standard SMD
• Size / Dimension: 0.398" L x 0.118" W x 0.118" H (10.10mm x 3.00mm x 3.00mm)
• Mounting Type: Holder/Surface Mount
• Operating Temperature: -55°C ~ 125°C
• Melting I²t: 26
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

UMT 250
Packaging Unit
2
Pre-Arcing Time
Variants
1) IEC: 200 A @ 250 VAC , p.f. ≥ 0.95 / 100 A @ 125 VDC
1) UL: 200 A @ 277 VAC / 100 A @ 125 VDC / 35 A @ 250 VDC / 200 A @ 63 VAC/DC
2) IEC: 200 A @ 250 VAC, p.f. ≥ 0.95 / 100 A @ 125 VDC
2) UL: 200 A @ 277 VAC / 100 A @ 125 VDC / 35 A @ 250 VDC / 200 A @ 63 VAC/DC
2) PSE: 100 A @ 250 VAC / 100 A @ 125 VDC
3) IEC: 100 A @ 250 VAC, p.f. ≥ 0.95 / 100 A 125 VDC
3) UL: 100 A @ 250 VAC / 100 A @ 125 VDC / 35 A @ 250 VDC / 200 A @ 63 VAC/DC
4) UL: 35 A @ 250 VAC / 35 A @ 125 VDC / 200 A @ 63 VAC/DC
The 80 mA variant may not be to replace the 80 mA used with gold caps UMT (Au).
Rated Current In
0.08 A - 6.3 A
8 A - 10 A
Rated Cur-
rent [A]
0.125
0.315
0.08
0.16
0.25
0.63
1.25
3.15
0.1
0.2
0.4
0.5
0.8
1.6
2.5
6.3
10
1
2
4
5
8
tage [VAC]
Rated Vol-
.0 x In min.
60 min
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
-
www.schurter.com/pg0_2
.xx = .11 Plastic Bag (100 pcs.)
.xx = .24 Blister Tape 33 cm Reel (2000 pcs.)
tage [VDC]
Rated Vol-
.25 x In min.
60 min
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
125
-
Breaking
Capacity
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
2)
2)
2)
2)
2)
2)
2)
3)
3)
4)
4)
2.0 x In max.
120 s
120 s
Voltage Drop
.0 In max.
0.0 x In min. 0.0 x In max.
1300
1000
1000
1000
[mV]
800
750
700
600
500
400
300
300
300
300
300
300
300
300
300
220
220
10 ms
10 ms
-
Voltage Drop
Fuses
.0 In typ.
1030
[mV]
100 ms
100 ms
870
700
540
460
395
343
290
257
216
190
164
138
124
102
90
95
78
76
71
72
73
pation .25 In
Power Dissi-
max [mW]
1000
1000
1000
1200
1500
2000
2500
3000
3000
3500
200
200
240
500
500
500
500
500
500
500
500
-
Melting I²t
0.0 Intyp.
0.022
0.055
0.057
0.092
[A²s]
0.04
0.27
0.54
113
166
0.2
0.4
1.1
1.4
2.8
4.5
6.9
7.3
7.5
14
26
38
66
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Non resettable fuses
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Order Number
3403.0155.xx
3403.0156.xx
3403.0157.xx
3403.0158.xx
3403.0159.xx
3403.0160.xx
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3403.0163.xx
3403.0164.xx
3403.0165.xx
3403.0166.xx
3403.0167.xx
3403.0168.xx
3403.0169.xx
3403.0170.xx
3403.0171.xx
3403.0172.xx
3403.0173.xx
3403.0174.xx
3403.0175.xx
3403.0176.xx