DT0703 Datasheet, PDF (3/3 Pages) Tyco Electronics – Shielded, High Current

Item
Environmental
Static Humidity
Storage Life
Moisture Resistance
Specification
After exposure part remains
within specified electrical
parameters for L, Q and DCR.
After exposure part remains
within specified electrical
parameters for L, Q and DCR.
After exposure, part shall not
have a shorted or open winding.
Temperature Cycle
After exposure part remains
within specified electrical
parameters for L, Q and DCR.
Temperature Shock
After exposure part remains
within specified electrical
parameters for L, Q and DCR.
General
Storage Temperature
Range
-40°C to +85°C
Operating Temperature
Range
-40°C to +85°C
Flammability
IEC 695-2-2
Other
Vibration
After exposure part remains
within specified electrical
parameters for L, Q and DCR.
Test Method/Condition
Expose parts to an environment of +50°C with 90 to 95% R.H. for
100 hours. After exposure, allow parts to dry for 2 hours before
measurements are taken.
Subject parts to an environment of +50°C 90 to 100% R.H. for 46 to
50 hours. After exposure, allow parts to dry for 2 hours before
measurements are taken.
Per MIL-STD 202 Method 106, ten 24 hour cycles at +25°C to
+65°C at 80 to 95% R.H. During any of the first 9 cycles, inductors
are revolved from the chamber and exposed to -10°C for 3 hours.
Allow parts to dry for 2 hours before measurements are taken.
10 cycles (Air to Air) 1 cycle shall consist of:
30 minutes exposure to +85°C
30 minutes exposure to -40°C
Allow 20 minutes transition between extremes.
10 cycles (Air to Air) 1 cycle shall consist of:
30 minutes exposure to -45°C
30 minutes exposure to +125°C
15 seconds maximum transition between temperatures
Withstands needle-flame test
Inductors shall be randomly vibrated per NAVMAT P9492
profile. Samples shall be subjected to 0.04G/Hz for a
minimum of 15 minutes per axis, for each of the three axes.
Mechanical Shock
After exposure part remains
within specified electrical
parameters for L, Q and DCR.
Test per MIL-STD 202 method 213 test condition A, test
mounted samples 3 axes, 6 times, totaling 18 shocks.
(50Gs, 11ms, half-sine).
Solderability
Component Adhesion
(Push Test)
Resistance to Solvent
Wetting shall cover 90% minimum
of each termination
4 pounds
No sign of degradation in
appearance or marking detail.
Load Life
After exposure, part shall not
have a shorted or open winding.
Dip pads in RMA flux, 63/37 solder (Sn/Pb) at 232°C for 5 seconds
±2 seconds.
Apply and measure force with a digital force gauge set.
Withstands 6 minutes of alcohol.
Withstands 3 minutes forced spray Freon TMS
Parts to be stored at 110°C for 1000 hours with rated current
applied. Parts to be tested at: start, 500 and 1000 hours. Allow
2 hours at room temperature before testing.
For Print Distribution to Customers
Series
Revision
DT SERIES
B
Sheet 3 of 3