TOKEN
TRMB Chip Multilayer Bead Inductors
Multilayer
Bead Inductors
Token inductor chip multilayer bead
offer high impedance (TRMB)
Preview
Token Electronics has introduced the TRMB Series, a family of twelve multilayer chip bead inductors offering
high impedance. The TRMB Bead series is a multilayer technology with good overall characteristics in a cost
effective package. In addition, TRMB parts offer a high-performance noise-filtering capability over a wide range
of high frequencies.
In systems that currently use multiple narrow-band inductors to cover a wide frequency range, the TRMB can
provide the same function in a single chip, reducing component count and board area. The TRMB multilayer
inductor series is available in 1812, 1806, 1210, 1206, 0805, 0603, and 0402 sizes in three catalogs, standard,
low profile, and High Speed Signals. This product provides a good addition of electrical performance and low
cost.
Token Multilayer Bead Inductor TRMB series is primarily designed for effective EMI protection and low dc
resistance. Full series conform to the RoHS directive and Lead-free. Multilayer Bead Chip Inductor with wide
inductance selection and impedance can be customed designs and tighter tolerances available on request.
Application of specific designs also available including different factor values to frequency requirements.
Custom parts are available on request. Token will also produce devices outside these specifications to meet
specific customer requirements,
please contact our sales for more information.
Features :
- Low DC Resistance.
- Multiple Size Availability.
- Effective EMI Protection.
- High Soldering Heat Resistance.
Applications :
- Portable Equipment.
- Personal Computers.
- CD-ROM, Hard Disk, Modem,Printers.
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Dimensions
TRMB Chip Multilayer Bead Inductors
A
B
C
Recommended Patternl
F
E
G
D
Type
TRMB100505 (0402)
TRMB160808 (0603)
TRMB201209 (0805)
TRMB321611 (1206)
TRMB321616 (1206)
TRMB322513 (1210)
TRMB451616 (1806)
TRMB453215 (1812)
A
1.0 ± 0.10
1.6 ± 0.20
2.0 ± 0.20
3.2 ± 0.20
3.2 ± 0.20
3.2 ± 0.20
4.5 ± 0.25
4.5 ± 0.25
B
0.50 ± 0.10
0.80 ± 0.15
1.25 ± 0.20
1.60 ± 0.20
1.60 ± 0.20
2.50 ± 0.20
1.60 ± 0.20
3.20 ± 0.20
C
0.5 ± 0.10
0.8 ± 0.15
0.9 ± 0.20
1.1 ± 0.20
1.6 ± 0.20
1.3 ± 0.20
1.6 ± 0.20
1.5 ± 0.20
D
0.25 ± 0.10
0.30 ± 0.20
0.50 ± 0.30
0.50 ± 0.30
0.50 ± 0.30
0.50 ± 0.30
0.50 ± 0.30
0.50 ± 0.30
E
0.4
0.8
1.2
2.0
2.0
2.0
3.0
3.0
F
1.2~1.4
2.4~3.4
3.0~4.0
4.2~5.2
4.2~5.2
5.5~6.5
5.5~6.5
5.5~6.5
G
0.4
0.6
1.0
1.2
1.2
1.8
1.2
2.4
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Item
Flexure Strength
TRMB Chip Multilayer Bead Inductors
Environmental Characteristics
Test Methods
Test device shall be soldered on the substrate Substrate
Dimension:100×40×1.6mm
20
Deflection: 2.0mm
1.6
Keeping Time: 30sec
2
For 0402, substrate dimension
45
45
is 100×40×0.8mm
Test device shall be soldered on the substrate
Oscillation Frequency : 10 to 55 to 10Hz for 1min Amplitude :
1.5mm
Time : 2hrs for each axis (X,Y&Z), total 6hrs
Appearance: No damage
Pre-heating: 150°C, 1min
More than 75% of the
Solder Temperature: 260 ± 5°C
terminal electrode should be Immersion Time: 10 ± 1sec
covered with solder.
Impedance: within± 30%
of initial value
The electrodes shall be
Pre-heating: 150°C, 1min
at least 90% covered
Solder Temperature: 245 ± 5°C
with new solder coating
Immersion Time: 4 ± 1sec
0402 series : ≥0.2kg
Test device
0603 series : ≥0.5kg
shall be soldered
W
0805 series : ≥1.0kg
on the substrate
other series : ≥ 2.0kg
Appearance: No damage
One cycle:
Impedance: within ± 30%
One cycle/step1: -55 ± 3°C for 30mi
of initial value
step2: 25 ± 2°C for 3.0min
step3:125 ± 3°C for 30min
step4:25 ± 2°C for 3.0min
Total: 100cycles
Measured after exposure in the room condition for 24hrs
Temperature: 40 ± 2°C
Relative Humidity: 90 ~ 95% time: 1000hrs
Measured after exposure in the room condition for 24hrs
Temperature: 125 ± 3°C
Relative Humidity : 0%
Applied Current: Rated Current time: 1000hrs
Measured after exposure in the room condition for 24hrs
Temperature: -55 ± 3°C
TR elative Humidity : 0% time: 1000hrs
Measured after exposure in the room condition for 24hrs
Specification
The forces applied on
the right conditions must
not damage the terminal
electrode and the ferrite
Vibration
Resistance to
Soldering
Heat
Solderability
Terminal
Strength
Test
Temperature
Cycle
Humidity
Resistance
High
Temperature
Resistance
Low
Temperature
Resistance
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Part Number
TRMB100505 - YTRYN060
TRMB100505 - YTRYN100
TRMB100505 - YTRYN300
TRMB100505 - YTRYN330
TRMB100505 - YTRYN400
TRMB100505 - YTRYN470
TRMB100505 - YTRYN600
TRMB100505 - YTRYN700
TRMB100505 - YTRYN750
TRMB100505 - YTRYN800
TRMB100505 - YTRYN900
TRMB100505 - YTRYN101
TRMB100505 - YTRYN121
TRMB100505 - YTRYN151
TRMB100505 - YTRYN221
TRMB100505 - YTRYN241
TRMB100505 - YTRYN301
TRMB100505 - YTRYN331
TRMB100505 - YTRYN481
TRMB100505 - YTRYN601
TRMB100505 - YTRYN102
TRMB100505 - YTRYN152
TRMB Chip Multilayer Bead Inductors
TRMB100505 Electrical Characteristics - (EIA 0402)
Impedance
(Ω)
6
10
30
33
40
47
60
70
75
80
90
100
120
150
220
240
300
330
480
600
1000
1500
Tolerance
(± %)
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
Freq.
(MHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
DCR
(Ω)(max)
0.05
0.05
0.30
0.30
0.30
0.40
0.40
0.40
0.40
0.40
0.50
0.50
0.50
0.50
0.50
0.50
0.80
0.80
0.80
1.00
1.50
2.00
IDC
(mA)(max)
500
500
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
300
100
60
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Part Number
TRMB160808 - YTRYN060
TRMB160808 - YTRYN070
TRMB160808 - YTRYN100
TRMB160808 - YTRYN110
TRMB160808 - YTRYN150
TRMB160808 - YTRYN170
TRMB160808 - YTRYN190
TRMB160808 - YTRYN200
TRMB160808 - YTRYN220
TRMB160808 - YTRYN250
TRMB160808 - YTRYN260
TRMB160808 - YTRYN300
TRMB160808 - YTRYN310
TRMB160808 - YTRYN320
TRMB160808 - YTRYN330
TRMB160808 - YTRYN400
TRMB160808 - YTRYN470
TRMB160808 - YTRYN500
TRMB160808 - YTRYN520
TRMB160808 - YTRYN550
TRMB160808 - YTRYN560
TRMB160808 - YTRYN600
TRMB160808 - YTRYN680
TRMB160808 - YTRYN700
TRMB160808 - YTRYN750
TRMB160808 - YTRYN800
TRMB160808 - YTRYN900
TRMB160808 - YTRYN101
TRMB160808 - YTRYN121
TRMB160808 - YTRYN141
TRMB160808 - YTRYN151
TRMB160808 - YTRYN181
TRMB160808 - YTRYN201
TRMB160808 - YTRYN221
TRMB160808 - YTRYN241
TRMB160808 - YTRYN301
TRMB160808 - YTRYN331
TRMB Chip Multilayer Bead Inductors
Impedance
(Ω)
6
7
10
11
15
17
19
20
22
25
26
30
31
32
33
40
47
50
52
55
56
60
68
70
75
80
90
100
120
140
150
180
200
220
240
300
330
Tolerance
(± %)
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
25
Freq.
(MHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
100
DCR
(Ω)(max)
0.05
0.05
0.05
0.05
0.08
0.08
0.08
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.10
0.15
0.15
0.15
0.15
0.20
0.20
0.25
0.25
0.30
0.30
0.30
0.30
0.40
0.40
0.50
IDC
(mA)(max)
500
500
500
500
500
500
500
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
400
300
200
200
200
200
200
200
200
TRMB160808 Electrical Characteristics - (EIA 0603)
Continued on the following page.
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