Toroid Line Chokes (TLC)
Technical Data
FASTRON’s Toroid Line Chokes offer a wide range of Induction values from 10µH to 1mH. Over seven series, a current from 0.1A up to 10A is available. They come in
vertical mounted versions for THT assembly. The copper wire current density is around 6.5A/qmm. The core material is an iron-powder mixture giving high saturation
currents. Customized lead-forming is available on request .
Applications
Applied in Power Supplies, switched mode Power Supplies, Output- chokes, Control Units, EMI/ RFI- Suppression Chokes, Line-Filters.
TLC/10A-102M-00
Ordering Code
Core Type - Iron Dust
Tolerances - M (20%)
Packing Code - 00 (Loose in Box)
Example:
TLC/10A
(Model/Current, I
R)
00
(Packing Code)
M
(Tolerance)
-
102
(Inductance Value)
- -
Technical Data
Revision date : 02 Sept 2016
L – Value (rated inductance)
Measured with HP 4194A Impedance / Gain-phase Analyzer at frequency f
L
DCR (max)
Measured at 25 °C
Rated DC Current
I
R
, based on the Inductance Losses (Lo/L Load) where the Inductance decrease 30% max.
DC Isolation
Winding to core 1000Volt
Operating Temperature
-55 to 115°C ( includes component self-heating)
Leads
Leadfree tinned, RoHS
Recommended soldering method
Wave
Solderability
Using lead free solder (Sn 99.9) at 260°C ± 5°C for 5 ± 0.5 seconds, min 90% solder coverage of
metallization
Standard: IEC 68-2-20 (Ta)
Resistance to Soldering Heat
Resistant to 260°C ± 5°C for 10 ± 1 seconds
Standard: IEC 68-2-20 (Tb)
Resistance to Solvent
Resistant to Isopropyl alcohol for 5 ± 0.5 minutes at 23°C ± 5°C
Standard: IEC 68-2-45
Climatic Test
Defined by the following standards
IEC 68-2-1 for Cold test: -55°C for 96 hours
IEC 68-2-2 for Dry heat test: +125°C for 96 hours
IEC 60068-2-78 for Humidity test: 40°C at RH 95% for 4 days
Thermal Shock Test
Temperature cycle : -55°C to +125°C to -55°C
Max/Min temperature duration: 15 minutes
Temperature transition duration: 5 minutes
Cycles: 25
Standard: MIL-STD-202G
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