3403.0172.11 Schurter Inc, 3403.0172.11 Datasheet - Page 2

• Manufacturer Part Number: 3403.0172.11
• Description: FUSE 4A 125VDC UMT250 T-LAG SMD
• Manufacturer: Schurter Inc
• Series: UMT 125r
• Type: Surface Mountr

Specifications of 3403.0172.11

• 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
• Current Rating: 4 Amps
• Voltage Rating: 250 VoltsAC / 125 VoltsDC
• Fuse Size / Group: 4012
• Termination Style: SMD/SMT
• Body Material: Ceramic
• Dimensions: 10.1 mm L x 3 mm W
• Product: Surface Mount Fuse
• Operating Temperature Range: - 55 C to + 125 C
• Brand/series: UMT Series
• Current, Rating: 4 A
• Material, Body: Ceramic
• Primary Type: Non-Resettable
• Standards: UL Listed, IEC, CSA Certified
• Temperature, Ambient: -40 to +85 °C
• Termination: SMT
• Voltage, Rating: 250/125 VAC/VDC
• Interrupt Rating: 200 Amps
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Color: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 3403.0172.11; 486-1253

UMT 250
D D e e s s c c r r i i p p t t i i o o n n
- Directly solderable on printed circuit boards
S S t t a a n n d d a a r r d d s s
- IEC 60127-4
- UL 248-14
- CSA C22.2 no. 248.14
A A p p p p r r o o v v a a l l s s
- VDE License Number: 40013121
- UL File Number: E41599
T T e e c c h h n n i i c c a a l l D D a a t t a a
Rated Voltage
Rated Current
Breaking Capacity
Characteristic
Mounting
Admissible Ambient Air Temp. -40 °C to 85 °C
Climatic Category
Material: Housing
Material: Terminals
Unit Weight
Stock Conditions
Product Marking
D D i i m m e e n n s s i i o o n n s s
I I E E C C 6 6 0 0 1 1 2 2 7 7 - - 4 4 · · 2 2 5 5 0 0 / / 1 1 2 2 5 5 V V A A C C / / D D C C · · T T i i m m e e - - L L a a g g T T
18
10.1
±0.2
250/125 VAC/DC
0.315 - 4 A
200 A
Time-Lag T
PCB,SMT
40/085/21 acc. to IEC 60068-1
Ceramic
Tin-Plated Copper Alloy
0.23 g
0 °C to 60 °C, max. 70% r.h.
Length
1.6
, Current Rating, Voltage Rating,
Characteristic, Breaking Capacity
0.4
1.43
10.1 mm
3
± 0.1.5
NON RESETTABLE FUSES
Solder pads reflow soldering
Soldering Methods
Solderability
Resistance to Soldering Heat
Flammability
6.5
Reflow, Wave
245 °C / 3 sec acc. to IEC 60068-2-
58, Test Td
260 °C / 10 sec acc. to IEC 60068-2-
58, Test Td
min. UL 94V-1
(acc. to EIA/IS-722, Test 4.12)
2