TR025
Vishay Aztronic
Molded Inductors, Axial Leads,
High Frequency and Noise Suppression Applications
FEATURES
• NF C 93-331 LNZ
• GAM-T-1 lists
• Accurate dimensions
• Superior moisture protection
These inductors conform to NFC 93-331 regulation. They
have copper winding on magnetic core structure with tinned
copper lead terminals. Depending on inductance value
core is either phenolic material, iron powder or ferrite.
• Flame retardant coating
• High reliability version on request
DIMENSIONS
in millimeters
25 min.
11 +
0.5
25 min.
5 +
0.25
0.8 +
0.1
ELECTRICAL SPECIFICATIONS
Inductance Range
Tolerance
On Request
Maximum Voltage
Power Rating
1µH to 8200µH
± 10% 1µH < L
≤
8200µH
± 5% 1µH < L
≤
1000µH
500VRMS
500mW at + 70°C
MECHANICAL SPECIFICATIONS
Coating
Terminals
Weight
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26
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature Range
+ 70°C
Temperature Limits
- 55°C + 125°C
flame retardant
molded epoxy
tinned copper
2.7g
For technical questions, contact sfer@vishay.com
Document Number: 59010
Revision 16-Jul-02
TR025
Molded Inductors, Axial Leads,
High Frequency and Noise Suppression Applications
TR025 INDUCTORS - STANDARD VALUES
INDUCTANCE
VALUE
µH
TOLERANCE
%
Q
MIN.
TEST
FREQUENCY
MHz
DCR
MAX.
Ω
SRF
MIN.
MHz
I
MAX.
mA
Vishay Aztronic
1
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1000
1200
1500
1800
2200
2700
3300
3900
4700
5600
6800
8200
± 10%
65
40
25
7.9
40
35
35
45
45
50
60
60
60
70
100
100
95
90
75
80
80
80
75
75
80
80
75
70
75
60
70
70
75
75
65
65
65
65
60
70
7.9
2.5
2.5
0.79
0.79
0.25
± 10%
0.25
0.14
0.19
0.28
0.37
0.50
0.65
1
1.2
1.8
0.13
0.20
0.22
0.26
0.45
0.52
0.70
1
1.3
1.5
2,
2.2
2.3
3
3.5
3.8
4.2
5
5.3
5.9
6.6
7.2
8.6
9
9.7
10
12
15
18
21
23
26
33
39,
44,
64
66
70
72
200,
180
160
150
135
120
105
100
90
55
50
44
42
34
32
28
24
22
20
16
18
16
14
12.5
11
10
8.3
6
5.5
5
4.2
3.9
3.6
3.4
3.1
2.6
2.6
2.3
2.1
2
1.7
1.7
1.2
1
0.9
0.85
0.80
0.75
1900
1640
1340
1160
1000
875
710
645
530
1960
1580
1510
1380
1060
980
840
705
620
575
500
475
465
405
375
365
345
315
305
290
275
260
240
235
225
220
200
180
165
150
145
135
120
110
105
85
85
82
80
PACKAGING
Standard: tape packaging
250 pieces tape in box “Ammopack”
500 pieces tape and reel.
MARKING
Standard: Print marked-manufacturer, inductance value, toler-
ance, or 4 color bands.
ORDERING INFORMATION
TR
SERIES
025
STYLE
220µH
INDUCTANCE
VALUE
± 10%
TOLERANCE
± 10%
± 5%
R
PACKAGING
R: tape and reel
B: tape in box ”Ammopack“
OPTIONAL
COLOR BANDS
MARKING
Document Number: 59010
Revision 16-Jul-02
For technical questions, contact sfer@vishay.com
www.vishay.com
27
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