High Temperature Power Toroids
High Temperature Power Toroids
DA SH
NU M
Series
-391K -122K -152K -472K -103K -153K -223K -393K -683K -104K
0.390 ...
Description
High Temperature Power Toroids
DA SH
NU M
Series
-391K -122K -152K -472K -103K -153K -223K -393K -683K -104K
0.390 1.20 1.50 4.70 10.0 15.0 22.0 39.0 68.0 100
A A
B
*Complete part # must include series # PLUS the dash #
E
D C
INDUCTANCE (µH)
Physical Parameters Inches A 0.660 Max. B 0.360 Max. C 0.280 (Ref. only) D 1.00 Min. E See Characteristics Table
TYPICAL INDUCTANCE CHANGE vs. OPERATING TEMPERATURE
Millimeters 16.76 Max. 9.14 Max . 7.11 (Ref. only) 25.4 Min.
1000.0
100.0
10.0
Operating Temperature -55°C to +200°C; -55°C to +160°C @ full rated current All materials are rated to +200°C Current Rating at 160°C Ambient 40°C Rise Inductance Measured @ 1 V, 100mA AC with no DC Current. Inductance at +200°C is typically 5.5% lower than inductance measured at +25°C. Incremental Current The current at which the inductance will be decreased by a maximum of 10% from its initial 0 DC value. At elevated temperatures incremental current is unaffected. Packaging Bulk only Contact the Factory for additional sizes, mounting, and electrical configurations.
INDUCTANCE (_H)
1.0
0.1 -55 -30 -5 20 45 70 95 120 145 170 195
20.0 18.0 16.0 14.0 12.0 10.0 8.0
CALCULATED MAXIMUM CURRENT AT TEMPERATURES ABOVE +160°C
6.0 INDUCTANCE (_H) 4.0 2.0 0.0 160 170 180 OPERATING TEMPERATURE (°C) 190 200
Charts are for reference only. Operation should be verified under actual operating conditions to avoid component operation above +200°C
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