TE and TD
Vishay Dale
Filter Inductors
Toroid
FEATURES
•
Choice of encapsulated (TE) or dipped (TD) styles
•
TD style combines low cost with excellent
performance in commercial applications
•
High Q and wide selection of Q versus
frequency ranges in one small package.
Large number of standard inductance values
RoHS
COMPLIANT
STANDARD ELECTRICAL SPECIFICATIONS
(Applies to Core Only)
MODEL
TE-3
TD-3
X
X
X
X
X
X
TE-4
TD-4
X
X
X
X
X
X
TE-5
TD-5
X
X
X
X
X
X
TC
CODE
TA
TD
TL*
TM
TR
TW
TEMPERATURE
COEFFICIENT
0 ± 1%
0 ± 0.1%
+ 40 to + 110 ppm/°C
+ 85 to + 185 ppm/°C
0 ± 0.25 %
50 ppm/°C (Typical)
0 ± 0.25 %
TEMPERATURE
RANGE
Q0
- 55 °C to + 125 °C
0 °C to + 55 °C
- 55 °C to + 25 °C
+ 25 °C to + 85 °C
- 6 5°C to + 125 °C
- 65 °C to + 125 °C
- 55 °C to + 85 °C
X
X
X
X
TC AVAILABILITY
Q3
X
X
Q4
X
X
X
X
* Inverse of typical Temperature Coefficient of polystyrene capacitor.
INDUCTANCE RANGE
TC
CODE
Q0
Q3
Q4
TE-3
TD-3
50 µH to 15 mH
500 µH to 1 H
1 mH to 4 H
TE-4
TD-4
150 µH to 20 mH
1 mH to 2 H
2 mH to 5 H
TE-5
TD-5
1 mH to 100 mH
5 mH to 2 H
10 mH to 5 H
ELECTRICAL SPECIFICATIONS
Tolerance:
TE-3, TD-3 = ± 1 % > 2 mH, ± 2 % 154 µH to 2 mH, ± 5 % < 150 µH
TE-4, TD-4 = ± 1 % > 2 mH, ± 2 % < 2 mH
TE-5, TD-5 = ± 1% > 2mH, ± 2% < 2mH
Insulation Resistance:
1000 Megohm minimum
Dielectric Strength:
1000 V minimum (TE)
500 V minimum (TD)
DIMENSIONS
in inches [millimeters]
TE
A Dia.
Max.
B
Max.
F Dia.
E
D
C Min.
C
Min.
A Dia.
Max.
B
Max.
TD
MECHANICAL SPECIFICATIONS
0.375 ± 0.125
[9.53 ± 3.18]
Terminal Strength:
2 pounds pull test (TE)
Vibration:
Per MIL-T-27 (TE)
Shock:
Per MIL-T-27 (TE)
G
F Min.
Dia.
Weight:
TE-3 = 5.1 grams, TD-3 = 4.9 grams typical
TE-4 = 20 grams, TD-4 = 17 grams typical
TE-5 = 53 grams, TD-5 = 52 grams typical
F
0.093
[2.36]
0.125
[3.18]
0.120
[3.05]
0.220
[5.59]
0.144
[3.66]
0.220
[5.59]
G
0.250
[6.35]
-
0.450
[11.43]
-
0.500
[12.70]
-
MODEL
TE-3
TD-3
TE-4
TD-4
TE-5
TD-5
A
0.685
[17.40]
0.685
[17.40]
B
0.385
[9.78]
0.320
[8.13]
C
D
E
1.0
0.025 0.500
[25.40] [0.635] [12.70]
3.0
[76.20]
-
-
MATERIAL SPECIFICATIONS
Coating:
Vinyl (TD), non-flammable, abrasion and moisture
resistant. Resists most cleaning agents
(Consult factory for chemicals which may be used)
Standard Terminals:
Tinned copper (TE)
Stranded, tinned copper, Teflon insulated (TD)
Encapsulant:
Epoxy (TE)
Gauge:
TE-3 = 22 AWG, TD-3 = 26 AWG
TE-4 = 20 AWG, TD-4 = 24 AWG
TE-5 = 20 AWG, TD-5 = 24 AWG
Document Number: 34078
Revision: 02-Jun-06
1.06
0.500
1.0
0.032 0.900
[26.92] [12.70] [25.40] [0.813] [22.86]
1.06
0.437
4.0
[26.92] [11.10] [101.60]
-
-
1.33
0.735
1.0
0.032
1.0
[33.78] [18.67] [25.40] [0.813] [25.40]
1.32
0.688
6.0
[33.53] [17.48] [152.40]
-
-
www.vishay.com
56
For technical questions contact magnetics@vishay.com
TE and TD
Filter Inductors, Toroid
Vishay Dale
DESCRIPTION
TE-3
MODEL
Q0
Q
TYPE
TR
TC
CODE
5 mH
INDUCTANCE
VALUE
±1%
INDUCTANCE
TOLERANCE
EB
PACKAGE
CODE
e2
JEDEC LEAD (Pb)-FREE
STANDARD
GLOBAL PART NUMBER
T
E
MODEL
3
Q
O
T
R
E
B
5
0
0
1
F
INDUCTANCE
TOLERANCE
Q TYPE
TC CODE
PACKAGE
CODE
INDUCTANCE
VALUE
DC RESISTANCE AND SELF-RESONANT FREQUENCIES
(Typical Values)
MODEL
TE-3, TD-3
TE-3, TD-3
TE-3, TD-3
TE-3, TD-3
TE-3, TD-3
TE-3, TD-3
TE-3, TD-3
TE-3, TD-3
TE-3, TD-3
TE-3, TD-3
TE-3, TD-3
TE-3, TD-3
TE-4, TD-4
TE-4, TD-4
TE-4, TD-4
TE-4, TD-4
TE-4, TD-4
TE-4, TD-4
TE-4, TD-4
TE-4, TD-4
TE-5, TD-5
TE-5, TD-5
TE-5, TD-5
TE-5, TD-5
TE-5, TD-5
TE-5, TD-5
TE-5, TD-5
TE-5, TD-5
TE-5, TD-5
INDUCTANCE
50.0 µH
100.0 µH
332.0 µH
1.0 mH
3.32 mH
10.0 mH
15.0 mH
33.2 mH
100.0 mH
332.0 mH
1.0 H
4.0 H
150.0 µH
1.0 mH
2.0 mH
10.0 mH
20.0 mH
100.0 mH
1.0 H
2.0 H
1.0 mH
3.32 mH
5.0 mH
10.0 mH
33.2 mH
100.0 mH
332.0 mH
1.0 H
2.0 H
Q0
0.68
1.0
3.3
6.9
24.0
84.0
106.0
-
-
-
-
-
0.54
2.8
5.5
27.0
54.0
-
-
-
1.8
5.2
6.5
13.0
49.0
133.0
-
-
-
DCR (Ohms)
Q3
-
-
-
1.5
4.1
14.0
17.0
40.0
138.0
555.0
1500.0
-
-
0.7
1.4
4.9
9.6
56.0
570.0
1200.0
-
-
1.8
2.4
8.8
27.0
80.0
222.0
475.0
Q4
-
-
-
0.82
2.3
5.9
9.1
18.0
58.0
220.0
670.0
2700.0
-
-
0.78
2.5
5.0
23.0
260.0
520.0
-
-
-
1.7
3.9
11.0
44.0
121.0
217.0
SELF-RESONANT FREQUENCY (MHz)
Q0
Q3
Q4
7.6
5.1
2.9
1.4
0.79
0.40
0.34
-
-
-
-
-
2.6
1.0
0.64
0.24
0.18
-
-
-
0.80
0.44
0.33
0.21
0.12
0.061
-
-
-
-
-
-
1.1
0.57
0.29
0.24
0.14
0.08
0.04
0.021
-
-
0.75
0.54
0.21
0.15
0.059
0.016
0.013
-
-
0.32
0.20
0.11
0.057
0.032
0.016
0.012
-
-
-
1.0
0.55
0.25
0.21
0.12
0.077
0.038
0.019
0.009
-
-
0.45
0.18
0.13
0.051
0.014
0.011
-
-
-
0.15
0.086
0.044
0.024
0.012
0.008
STANDARD INDUCTANCE VALUE
The following standardization chart is offered
for your design and ordering convenience.
Each value listed is within one percent of the
preceding and succeeding values shown.
All decade multiples of these values, within
the range shown for each model in the chart,
are Vishay Dale standard values.
(Example: For a TE-3, 200 µH, 20 mH and
200 mH are all decade multiples of 2.00 and
are all standard values.)
1.00
1.02
1.05
1.07
1.10
1.13
1.15
1.18
1.21
1.24
1.27
1.30
1.33
1.37
1.40
1.43
1.47
1.50
1.54
1.58
1.62
1.65
1.69
1.74
1.78
1.82
1.87
1.91
1.96
2.00
2.05
2.10
2.15
2.21
2.26
2.32
2.37
2.43
2.49
2.55
2.61
2.67
2.74
2.80
2.87
2.94
3.00
3.01
3.09
3.16
3.24
3.32
3.40
3.48
3.57
3.65
3.74
3.83
3.92
4.00
4.02
4.12
4.22
4.32
4.42
4.53
4.64
4.75
4.87
4.99
5.00
5.11
5.23
5.36
5.49
5.62
5.76
5.90
6.00
6.04
6.19
6.34
6.49
6.65
6.81
6.98
7.00
7.15
7.32
7.50
7.68
7.87
8.00
8.06
8.25
8.45
8.66
8.87
9.00
9.09
9.31
9.53
9.76
Document Number: 34078
Revision: 02-Jun-06
For technical questions contact magnetics@vishay.com
www.vishay.com
57
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