TD-4Q3TA2H+/-1% [VISHAY]
General Fixed Inductor, 1 ELEMENT, 2000000 uH, GENERAL PURPOSE INDUCTOR, RADIAL LEADED;
| 型号： | TD-4Q3TA2H+/-1% |
| 厂家： | 
VISHAY |
| 描述： | General Fixed Inductor, 1 ELEMENT, 2000000 uH, GENERAL PURPOSE INDUCTOR, RADIAL LEADED |
| 文件： | 总5页 (文件大小：169K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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.
STANDARD ELECTRICAL SPECIFICATIONS (Applies to Core Only)
MODEL
TC
AVAILABILITY
TE-4
TD-4
TE-5
TD-5
TC
CODE
TEMPERATURE
COEFFICIENT
TEMPERATURE
RANGE
TE-3
TD-3
Q0
Q3
Q4
X
X
X
X
X
X
X
X
X
X
X
TA
TD
TL*
0
ꢀ1
- 55°C to + ꢀꢁ5°C
0°C to + 55°C
X
X
X
0
0.ꢀ1
+ 40 to + ꢀꢀ0PPM/°C
+ 85 to + ꢀ85PPM/°C
- 55°C to + ꢁ5°C
+ ꢁ5°C to + 85°C
X
X
X
X
X
X
X
X
X
X
TM
TR
TW
0
0.ꢁ51
50PPM/°C (Typical)
0.ꢁ51
- 65°C to + ꢀꢁ5°C
- 65°C to + ꢀꢁ5°C
- 55°C to + 85°C
X
X
X
X
0
*Inverse of typical Temperature Coefficient of polystyrene capacitor.
ELECTRICAL SPECIFICATIONS
INDUCTANCE RANGES
Tolerance:
TC
TE-3
TD-3
TE-4
TD-4
TE-5
TD-5
CODE
TE-3, TD-3 = ꢀ1 ꢂ ꢁmH, ꢁ1 ꢀ54ꢃH to ꢁmH, 51 ꢄ ꢀ50ꢃH.
TE-4, TD-4 = ꢀ1 ꢂ ꢁmH, ꢁ1 ꢄ ꢁmH.
TE-5, TD-5 = ꢀ1 ꢂ ꢁmH, ꢁ1 ꢄ ꢁmH.
Q0
Q3
Q4
50ꢃH to ꢀ5mH
500ꢃH to ꢀH
ꢀmH to 4H
ꢀ50ꢃH to ꢁ0mH
ꢀmH to ꢁH
ꢀmH to ꢀ00mH
5mH to ꢁH
ꢀ0mH to 5H
ꢁmH to 5H
Insulation Resistance: ꢀ000 Megohm minimum.
DIMENSIONS in inches [millimeters]
Dielectric Strength: ꢀ000V minimum (TE).
TD
TE
500V minimum (TD).
A Dia.
Max.
D
MECHANICAL SPECIFICATIONS
Terminal Strength: ꢁ pounds pull test (TE).
Vibration: Per MIL-T-ꢁ7 (TE).
Shock: Per MIL-T-ꢁ7 (TE).
.375 .ꢀ15
[9.53 3.ꢀꢁ8
C Min.
C
Min.
B
Max.
A Dia.
Max.
F
Dia.
Weight:
G
B Max.
F Min.
Dia.
E
TE-3 = 5.ꢀ grams, TD-3 = 4.9 grams typical.
TE-4 = ꢁ0 grams, TD-4 = ꢀ7 grams typical.
TE-5 = 53 grams, TD-5 = 5ꢁ grams typical.
MODEL
A
B
C
D
E
F
G
ꢀ.0
[ꢁ5.40]
MATERIAL SPECIFICATIONS
TE-3
0 .685
0.385
0.0ꢁ5
0.500 0.093
0.ꢁ50
[6.35]
[ꢀ7.40] [9.78]
0.685
0.3ꢁ0
[ꢀ7.40] [8.ꢀ3]
ꢀ.06
0.500
[ꢁ6.9ꢁ] [ꢀꢁ.70]
ꢀ.06 0.437
[ꢁ6.9ꢁ] [ꢀꢀ.ꢀ0]
ꢀ.33
0.735
[33.78] [ꢀ8.67]
ꢀ.3ꢁ
0.688
[33.53] [ꢀ7.48]
[0.635] [ꢀꢁ.70] [ꢁ.36]
Coating: Vinyl (TD), non-flammable, abrasion and
moisture resistant. Resists most cleaning agents.
(Consult factory for chemicals which may be used.)
3.0
[76.ꢁ0]
TD-3
TE-4
TD-4
TE-5
TD-5
—
—
0.ꢀꢁ5
[3.ꢀ8]
—
ꢀ.0
[ꢁ5.40]
0.03ꢁ
0.900 0.ꢀꢁ0
0.450
[ꢀꢀ.43]
Standard Terminals: Tinned copper (TE).
Stranded, tinned copper, Teflon insulated (TD).
[0.8ꢀ3] [ꢁꢁ.86] [3.05]
4.0
[ꢀ0ꢀ.60]
—
—
0.ꢁꢁ0
[5.59]
—
Encapsulant: Epoxy (TE).
ꢀ.0
[ꢁ5.40]
0.03ꢁ
ꢀ.0
0.ꢀ44
0.500
[ꢀꢁ.70]
Gauge:
[0.8ꢀ3] [ꢁ5.40] [3.66]
TE-3 = ꢁꢁ AWG, TD-3 = ꢁ6 AWG.
TE-4 = ꢁ0 AWG, TD-4 = ꢁ4 AWG.
TE-5 = ꢁ0 AWG, TD-5 = ꢁ4 AWG.
6.0
[ꢀ5ꢁ.40]
—
—
0.ꢁꢁ0
[5.59]
—
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56
For technical questions, contact Magnetics@vishay.com
Document Number 34078
Revision 30-Aug-05
TE and TD
Filter Inductors, Toroid
Vishay Dale
DC RESISTANCE AND SELF-RESONANT FREQUENCIES (Typical Values)
SELF-RESONANT FREQUENCY
DCR
(Ohms)
(MHz)
MODEL
INDUCTANCE
Q0
Q3
Q4
Q0
Q3
Q4
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
50.0ꢃH
ꢀ00.0ꢃH
33ꢁ.0ꢃH
ꢀ.0mH
0.68
ꢀ.0
3.3
6.9
ꢁ4.0
84.0
ꢀ06.0
—
—
—
—
—
7.6
5.ꢀ
ꢁ.9
ꢀ.4
0.79
0.40
0.34
—
—
—
—
—
—
—
—
—
ꢀ.5
0.8ꢁ
ꢁ.3
ꢀ.ꢀ
ꢀ.0
3.3ꢁmH
ꢀ0.0mH
ꢀ5.0mH
33.ꢁmH
ꢀ00.0mH
33ꢁ.0mH
ꢀ.0H
4.ꢀ
0.57
0.ꢁ9
0.ꢁ4
0.ꢀ4
0.08
0.04
0.0ꢁꢀ
—
0.55
0.ꢁ5
0.ꢁꢀ
0.ꢀꢁ
0.077
0.038
0.0ꢀ9
0.009
ꢀ4.0
ꢀ7.0
40.0
ꢀ38.0
555.0
ꢀ500.0
—
5.9
9.ꢀ
ꢀ8.0
58.0
ꢁꢁ0.0
670.0
ꢁ700.0
—
—
—
—
—
—
4.0H
—
—
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
ꢀ50.0ꢃH
ꢀ.0mH
ꢁ.0mH
ꢀ0.0mH
ꢁ0.0mH
ꢀ00.0mH
ꢀ.0H
0.54
ꢁ.8
5.5
ꢁ7.0
54.0
—
—
0.7
—
—
ꢁ.6
ꢀ.0
0.64
0.ꢁ4
0.ꢀ8
—
—
—
0.75
0.54
0.ꢁꢀ
0.ꢀ5
0.059
0.0ꢀ6
0.0ꢀ3
—
ꢀ.4
0.78
ꢁ.5
0.45
0.ꢀ8
0.ꢀ3
0.05ꢀ
0.0ꢀ4
0.0ꢀꢀ
4.9
9.6
5.0
56.0
570.0
ꢀꢁ00.0
ꢁ3.0
ꢁ60.0
5ꢁ0.0
—
—
ꢁ.0H
—
—
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
ꢀ.0mH
3.3ꢁmH
5.0mH
ꢀ.8
5.ꢁ
—
—
—
—
0.80
0.44
0.33
0.ꢁꢀ
0.ꢀꢁ
0.06ꢀ
—
—
—
—
—
6.5
ꢀ.8
—
0.3ꢁ
0.ꢁ0
0.ꢀꢀ
0.057
0.03ꢁ
0.0ꢀ6
0.0ꢀꢁ
—
ꢀ0.0mH
33.ꢁmH
ꢀ00.0mH
33ꢁ.0mH
ꢀ.0H
ꢀ3.0
49.0
ꢀ33.0
—
ꢁ.4
ꢀ.7
0.ꢀ5
0.086
0.044
0.0ꢁ4
0.0ꢀꢁ
0.008
8.8
3.9
ꢁ7.0
80.0
ꢁꢁꢁ.0
475.0
ꢀꢀ.0
44.0
ꢀꢁꢀ.0
ꢁꢀ7.0
—
—
ꢁ.0H
—
—
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.
ꢀ.00 ꢀ.ꢁꢀ ꢀ.47
ꢁ.ꢀ5 ꢁ.6ꢀ 3.09 3.74 4.4ꢁ 5.ꢁ3 6.ꢀ9 7.3ꢁ 8.66
ꢁ.ꢁꢀ ꢁ.67 3.ꢀ6 3.83 4.53 5.36 6.34 7.50 8.87
ꢁ.ꢁ6 ꢁ.74 3.ꢁ4 3.9ꢁ 4.64 5.49 6.49 7.68 9.00
ꢁ.3ꢁ ꢁ.80 3.3ꢁ 4.00 4.75 5.6ꢁ 6.65 7.87 9.09
ꢁ.37 ꢁ.87 3.40 4.0ꢁ 4.87 5.76 6.8ꢀ 8.00 9.3ꢀ
ꢁ.43 ꢁ.94 3.48 4.ꢀꢁ 4.99 5.90 6.98 8.06 9.53
ꢁ.49 3.00 3.57 4.ꢁꢁ 5.00 6.00 7.00 8.ꢁ5 9.76
ꢁ.55 3.0ꢀ 3.65 4.3ꢁ 5.ꢀꢀ 6.04 7.ꢀ5 8.45
ꢀ.78
ꢀ.8ꢁ
ꢀ.87
ꢀ.9ꢀ
ꢀ.96
ꢁ.00
ꢁ.05
ꢁ.ꢀ0
ꢀ.0ꢁ ꢀ.ꢁ4 ꢀ.50
ꢀ.05 ꢀ.ꢁ7 ꢀ.54
ꢀ.07 ꢀ.30 ꢀ.58
ꢀ.ꢀ0
ꢀ.ꢀ3
ꢀ.ꢀ5
ꢀ.ꢀ8
ꢀ.33 ꢀ.6ꢁ
ꢀ.37 ꢀ.65
ꢀ.40 ꢀ.69
ꢀ.43 ꢀ.74
(Example: For a TE-3, ꢁ00ꢃH, ꢁ0mH and
ꢁ00mH are all decade multiples of ꢁ.00 and
are all standard values.)
Document Number 34078
Revision 30-Aug-05
For technical questions, contact Magnetics@vishay.com
www.vishay.com
57
TE and TD
Vishay Dale
Filter Inductors, Toroid
PERFORMANCE GRAPHS: INDUCTANCE VS DC BIAS, INDUCTANCE VS AC EXCITATION
TE-3, TD-3
0
DC
EFFECT
- 5
- ꢀ0
- ꢀ5
- ꢁ0
- ꢁ5
Q3
Q4
AC
Q0
EFFECT
DC
EFFECT
Q3
Q4
ꢀ
ꢀ0
ꢀ00
ꢀ000
ꢀ0,000
⎟
INDUCTOR CURRENT IN mA x INDUCTANCE IN mH
TE-4, TD-4
Q0
DC
EFFECT
0
- 5
- ꢀ0
- ꢀ5
- ꢁ0
- ꢁ5
Q4
Q3
AC
EFFECT
DC
EFFECT
Q4
Q3
ꢀ
ꢀ0
ꢀ00
ꢀ000
ꢀ0,000
⎟
INDUCTOR CURRENT IN mA x INDUCTANCE IN mH
TE-5, TD-5
DC
EFFECT
0
Q0
- 5
- ꢀ0
- ꢀ5
- ꢁ0
ꢁ5
Q4
Q3
AC
EFFECT
DC
EFFECT
-
Q4
ꢀ000
Q3
ꢀ
ꢀ0
ꢀ00
ꢀ0,000
INDUCTOR CURRENT IN mA x ⎟ INDUCTANCE IN mH
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For technical questions, contact Magnetics@vishay.com
Document Number 34078
Revision 30-Aug-05
TE and TD
Filter Inductors, Toroid
Vishay Dale
PERFORMANCE GRAPHS: TYPICAL Q VS FREQUENCY
TE-3, TD-3
TE-4, TD-4
Q0
Q0
ꢀ000
ꢀ000
ꢀ50
µH
ꢀ00
ꢀ00
ꢀ
mH
3.3
mH
ꢀ
mH
3.3
mH
ꢀ0
mH
330
µH
50
µH
10
mH
ꢀ5
mH
ꢀ0
ꢀ0
ꢀ0
ꢀ0
ꢀ00
ꢀ000
ꢀ0,000
ꢀ00
ꢀ000
ꢀ0,000
FREQUENCY - kHz
FREQUENCY - kHz
Q3
Q3
ꢀ000
ꢀ000
ꢀ00
ꢀ00
ꢀ00
mH
ꢀ
H
ꢀ0
mH
ꢀ
mH
ꢀ
H
ꢀ00
mH
ꢀ0
mH
ꢀ
mH
ꢀ0
ꢀ
ꢀ0
ꢀ
ꢀ0
ꢀ00
ꢀ000
ꢀ0
ꢀ00
ꢀ000
FREQUENCY - kHz
FREQUENCY - kHz
Q4
Q4
ꢀ00
ꢀ000
1
mH
ꢀ00
ꢀ0
ꢀ
H
ꢀ00
mH
ꢀ0
mH
ꢀ
mH
4
H
ꢀ0
mH
ꢀ00
mH
7.5
H
ꢀ
H
ꢀ
ꢀ
ꢀ0
ꢀ0
ꢀ00
ꢀ000
0.ꢀ
ꢀ
ꢀ0
ꢀ00
FREQUENCY - kHz
FREQUENCY - kHz
Document Number 34078
Revision 30-Aug-05
For technical questions, contact Magnetics@vishay.com
www.vishay.com
59
TE and TD
Vishay Dale
Filter Inductors, Toroid
PERFORMANCE GRAPHS: TYPICAL Q VS FREQUENCY
TE-5, TD-5
Q3
Q0
ꢀ000
ꢀ000
5
mH
ꢀ00
ꢀ00
ꢀ0
mH
ꢀ
mH
ꢀ00
mH
1
H
330
mH
ꢀ00
mH
ꢀ0
ꢀ0
0.ꢀ
ꢀ
ꢀ0
ꢀ00
ꢀ
ꢀ0
ꢀ00
ꢀ000
FREQUENCY - kHz
FREQUENCY - kHz
Q4
ꢀ000
ꢀ00
ꢀ0
mH
ꢀ00
mH
ꢀ
H
10
H
ꢀ0
0.ꢀ
ꢀ
ꢀ0
ꢀ00
FREQUENCY - kHz
MARKING
— Vishay Dale
— Model
— Q type
— TC code
— Inductance value
— Inductance tolerance
— Date code
ORDERING INFORMATION
TE-3
Q0
TR
5mH
ꢀ%
MODEL
Q
TYPE
TC CODE
INDUCTANCE
VALUE
INDUCTANCE
TOLERANCE
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60
For technical questions, contact Magnetics@vishay.com
Document Number 34078
Revision 30-Aug-05
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