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34.6621

Description
Electric Fuse, TIME LAG BLOW ELECTRIC FUSE, 4A, 250VAC, 125VDC, 10A (IR), THROUGH HOLE, ROHS COMPLIANT
CategoryCircuit protection    Circuit protection   
File Size463KB,5 Pages
ManufacturerSCHURTER
Websitehttp://www.schurterinc.com/
Environmental Compliance
Download Datasheet Parametric View All

34.6621 Overview

Electric Fuse, TIME LAG BLOW ELECTRIC FUSE, 4A, 250VAC, 125VDC, 10A (IR), THROUGH HOLE, ROHS COMPLIANT

34.6621 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
MakerSCHURTER
Reach Compliance Codeunknown
ECCN codeEAR99
Other featuresRATED BREAKING CAPACITY AT 63 VDC: 50 A
Fusing characteristicsTIME LAG
body height8.5 mm
Body length or diameter8.5 mm
Circuit protection typeELECTRIC FUSE
JESD-609 codee3
Joule integral nominal80 J
Installation featuresTHROUGH HOLE
Maximum operating temperature125 °C
Minimum operating temperature-55 °C
method of packingBAG
physical size8.5mm x 8.5mm
Pre-discharge rating80 A2/s
Pre-discharge time - minutes20 ms
Rated breaking capacity35 A
Rated current4 A
Rated voltage250 V
Rated voltage (AC)250 V
Rated voltage (DC)63 V
GuidelineCCC; CSA; IEC; KTL; PSE; UL; VDE
surface mountNO
Terminal surfaceTin (Sn)
Terminal shapePIN WIRE
Disconnect time or delay0.02 s
Base Number Matches1
Fuses
https://www.schurter.com /PG01_2
MST 250
Subminiature Fuse, 8.5 mm, Time-Lag T, 250 VAC, 63 VDC
IEC 60127-3 · 250 VAC · Time-Lag T
Description
See below:
Approvals and Compliances
Applications
- Primary Protection on PCB
- Power Supply Adapter for e.g. laptops
- SMPS (Switching Mode Power Supply) for TV's and DVD's
- Directly solderable on printed circuit boards
- Low Breaking Capacity
References
Packaging Details
Corresponding Fuseholder
FMS (250V)
Fuse Kit
Fuse Kit MST250 / MSF 250
Weblinks
pdf datasheet, html-datasheet, General Product Information, Packaging
details, Distributor-Stock-Check, Detailed request for product
Technical Data
Rated Voltage
Rated current
Breaking Capacity
Characteristic
Mounting
Admissible Ambient Air Temp.
Climatic Category
Material: Housing
Material: Terminals
Unit Weight
Storage Conditions
Product Marking
250 VAC, 63 VDC
0.05 - 6.3 A
35 A - 63 A
Time-Lag T
PCB,THT
-55 °C to 125 °C
55/125/21 acc. to IEC 60068-1
Thermoplastic, UL 94V-0
Tin-Plated Copper
0.53 g
0 °C to 40 °C, max. 70% r.h.
, Type, Rated current, Rated Voltage,
Characteristic, Approvals
Soldering Methods
Solderability
Resistance to Soldering Heat
Current Carrying Capacity
Moisture Resistance Test
Terminal Strength
Case Resistance
Mechanical Shock
Vibration, High Frequency
Resistance to Solvents
Flammability
Wave
Soldering Profile
235 °C / 2 sec acc. to IEC 60068-2-20,
Test Ta
260 °C / 10 sec acc. to IEC 60068-2-20,
Test Tb
acc. to EIA/IS-722, Test 4.3.3
MIL-STD-202, Method 106E
(50 cycles in a temp./mister chamber)
Tensile load min. 9 N
(acc. to EIA/IS-722, Test 4.5.1)
acc. to EIA/IS-722, Test 4.7
>100 MΩ (between leeds and body)
MIL-STD-202, Method 213B
(Shock 50g, half sine wave, 11 ms)
Shock 20 gn, 20 min, 10-2 kHz, 12 cyc.
(acc. to EIA/IS-722, Test 4.10)
MIL-STD-202, Method 215A
UL 94V-0
(acc. to EIA/IS-722, Test 4.12)
Approvals and Compliances
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in
Details about
Approvals
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