High frequency toroid inductor 4800uh / wire wound toroidal choke coil inductor 4.8mh

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Product Overview

Description


Description
\t
DIMENSIONS(mm)
\t
A
\t
B
\t
C
\t
D
\t
E
\t
F
\t
G
\t
TII14*8*7-482P
\t
17.5MAX
\t
10.5MAX
\t
10.0±2.0
\t
5.0REF
\t
9.5REF
\t
1.5MAX
\t
0.5±0.2
\t
MATERIAL
\t
CORE
\t
WIER
\t

Sn
\t
T14*8*7
\t
0.5 insulation line *2P*17TS
Parameter
\t
ELECTRICAL CHAR ACTERISTIC
\t
ITEM
\t
SPEC
\t
TEST EQUIPMENT
\t
TEST CONDITION
\t
L(1-2)4-3)
\t
4.8mH MIN
\t
TH2828
\t
1KHz/0.25V
\t
DCR(1-2)(4-3)
\t
48(mΩ) MAX
\t
502BC
\t

\t
ELECTRICAL CHARACTERISTIC
\t
ITEM
\t
L(mH )(1-2)
\t
L(mH )(4-3)
\t
DCR(mΩ)(1-2)
\t
DCR(mΩ)(4-3)
\t
SPEC
\t
4.8MIN
\t
4.8MIN
\t
48MAX
\t
48MAX
\t
1
\t
7.92
\t
7.92
\t
36.2
\t
35.5
\t
2
\t
7.59
\t
7.60
\t
36.8
\t
35.7
\t
3
\t
8.11
\t
8.15
\t
37.7
\t
35.8
\t
4
\t
6.13
\t
6.13
\t
36.9
\t
37.3
\t
5
\t
9.66
\t
9.68
\t
37.2
\t
37.5
\t

\t

\t

\t

\t

\t
X-bar
\t
7.882
\t
7.896
\t
36.96
\t
36.36
\t
R
\t
3.53
\t
3.55
\t
1.5
\t
2.0
\t
RELIABILITY TEST
\t
STORAGE TEMPERATURE:
\t
-40℃~85℃
\t
OPERATING TEMPERATURE RANGE :
\t
-40℃~125℃(CONTAIN HEATING COIL)
\t
EXTERNAL APPEARANCE :
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NO EXTERNAL DEFECTS CAN BE FOUND IN THE VISUAL INSPECTION.
\t
TERMINAL STRENGTH :
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FIXED INDUCTORS,ONE END OF THE ELECTRODE WITH 0.45KG PULLING FORCE,GUIDED THE NEEDLE DOES NOT FALL OFF.
\t
INSULATING RESISTANCE :
\t
THE INSULATION RESISTANCE SHOULD BE OVER 1000MΩ WHEN D.C.100V IS APPLIED TO THE WINDING –CORE. MEANWHILE NO STRUCTURE AND ELECTRIC DEFECTS SHOULD BE FOUND FOR 1 MINUTE.
\t
HUMIDITY TEST :
\t
INDUCTANCE DEVIATION IS WITHIN ±10.0% AND NO STRUCTURE AND ELECTRIC DEFECTS CAN BE FOUND AFTER 96±2hours TEST UNDER THE CONDITIONOF RELATIVE HUMIDITY OF 90~95% AND TEMPERATURE OF 40±5℃. AND 1 HOUR STORAGE UNDER ROOM AMBIENT CONDITIONS AFTER THE DEVICE IS WIPED WITH DRY CLOTH.
\t
VIBRATION TEST : 
\t
INDUCTANCE DEVIATION IS WITHIN ±10.0% AFTER 1 HOUR SWEEPING VIBRATION IN EACH THREE DIRECTIONS. NAMELY, FREQUENCY IS10~55Hz ANDTHE AMPLITUDE OF 1MINUTE CYCLE IS 1.5mm .
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