TR5® 250V, 248-14, 250V, Time-Current Characteristic Qu

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TR5® 250V, 248-14, 250V, Time-Current Characteristic Qu

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TR5®
250V, 248-14, 250V,
Time-Current Characteristic
Quick Acting
Specifications
Packaging Code Info
000: Tape/Ammopack (1000 pcs.) 041: Short Leads Bulk (1000 pcs.)
Standard
248-14 C22.2 248.14
Materials
Brown Thermoplastic Polyamide 6.6, 94V0 Round Pins: Copper alloy, plated Base/Cap:
Approvals
Listed: File 67006 Certified: File 51378
Temperature Operating Temperature
(consider de-rating) (8A, 10A; consider de-rating)
Features
Dimensions (mm)
Reduced space requirements Direct solderable plug-in versions Internationally approved internal resistance Shocksafe casing Vibration resistant Halogen-free
Climatic Category
days 60068-1.3) days (8A, 10A; 60068-1.3)
Stock Conditions
relative humidity yearly average, without dew, maximum value days-95%
max.
WebLinks
Vibration Resistance
cycles min. each 60068-6) 60Hz 0.75mm amplitude 2000Hz acceleration
Data Sheet latest version
Approval Certificates
www.wickmannusa.com/approvals
Lead Pull Strength
60068-2-21)
5,08
+0,1
Time-Current Curve
www.wickmannusa.com/itcurves
Solderability
sec. (Wave) sec. (Hand)
Packaging
Holes
Long Leads (L=18.8mm) Short Leads (L=4.3mm)
www.wickmannusa.com/pack
Application Information refer
Soldering Heat Resistance
sec. (IEC 60068-2-20)
Limits Pre-arcing Time
Rated Current
50mA 10.00A
Marking
TR5, 250V, Current Rating, Approvals
IRated
IRated
Unit Weight
0.77g (approx.)
Permissible continuous operating current ambient temperature Rated Voltage Breaking Voltage Drop Power Dissipation Melting Integral IRated IRated Current Code Rating Capacity IRated max. (mV) max. (mW) max. (A2s)
50mA 63mA 80mA 100mA 125mA 160mA 200mA 250mA 315mA 400mA 500mA 630mA 800mA 1.00A 1.25A 1.60A 2.00A 2.50A 3.15A 4.00A 5.00A 6.30A 8.00A 10.00A 0050 0063 0080 0100 0125 0160 0200 0250 0315 0400 0500 0630 0800 1100 1125 1160 1200 1250 1315 1400 1500 1630 1800 2100 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 250V 1400 1300 1200 1100 1000 1000 1600 2000 0.0001 0.00023 0.00037 0.0013 0.0019 0.004 0.0065 0.014 0.032 0.016 0.024 0.039 0.069 0.11 0.38 0.63
Approvals
cULus
250VAC 50-60Hz
Conducting path cross-section minimum formerly Series
Order Information
031016
Qty.
OrderNumber
Series
Code
Pack. Code
Specifications subject change without notice.
Web: www.wickmannusa.com
Europe Tel: (2302) 662-107 E-mail: sales@wickmann.com
Americas Tel: (404) 699-7820 Asia Tel: +852 14-1108 E-mail: service@wickmannusa.com E-mail: sales@wickmann.com.hk
UBMINIATURE SUBMINIATURE FUSES
TR5®
Time-Current Characteristics
Thermal De-rating
IRated De-rating
Characteristics
(Min-Max Limit) 248-14 Test value
Time (sec.)
Ambient Temperature (°C)
Thermal De-rating Calculations
Estimate maximum continuous ambient temperature measured from fuse. Determine De-rating factor from curve above. calculate minimum fuse current rating rated required, divide measured continuous operating current circuit De-rating factor (%): min. fuse current rating
PIN-IN-PASTE Version
Dimensions (mm)
Weblinks
PIP-Application
2±0,1
+0,1 4±0,1 (10x4 =40±0,2)
direction unreeling
other Specifications/Characteristics
Equal radial leaded
Holes (Example)
031016
Web: www.wickmannusa.com
Europe Tel: (2302) 662-107 E-mail: sales@wickmann.com
Americas Tel: (404) 699-7820 Asia Tel: +852 14-1108 E-mail: service@wickmannusa.com E-mail: sales@wickmann.com.hk
1,75±0,1 7,5±0,1 +0,3 -0,1
Operating (Ambient) De-rating
IFault IRated Contact WICKMANN individual curves
These calculations pertain only fuse de-rating under varying ambient temperatures. Additional calculations determining minimum fuse rating also required. Please also consider applicable fuse standard (IEC presence inrush pulsing currents.
Surface Mount, 250V
Time-Current Characteristic
Quick Acting
Specifications
Packaging Code Info Solderability
sec. (Wave/Reflow)
(cont.)
S00: Blister Tape /380mm Reel (2x800 pcs.)
Standard
248-14 C22.2 248.14
Soldering Heat Resistance
sec. (IEC 60068-2-20)
Approvals
Listed: File 67006 Certified: File 51378
Blister Tape
+0,1 12±0,1
Features
Surface mountable through hole reflow soldering Planar Surface pick place equipment Stand-off protect fuse from solder paste

TR5® 250V, 248-14, 250V, Time-Current Characteristic Qu

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