NOISE SUPPRESSION COMPONENTS COMMON MODE CHOKE COILS
／
122
【BU
Type】
B
①
U
0
②
8
R
③
A
△
1 1
④
△
⑤
△＝Blank
space
①Series
name
Code
BU
②Dimensions
of core
Code
08
③Shape
Code
RA
Series name
Common mode choke coil
Dimensions of core［mm½
8 .0
Shape
Double-wire lead
④Product
classification code
Code
Product classification code
△01½△20
Product classification code
⑤Internal
code
Code
Internal code
△
Standard
■STANDARD
EXTERNAL DIMENSIONS / MINIMUM QUANTITY
TLF 9UB Type
TLF 9UBH Type
BU08RA Type
11.0max 7.0max
(0.433max) (0.276max)
Minimum
Quantity（pcs.）
Bulk
200
Unit：mm（inch）
■PARTS
NUMBER
Parts number
TLF 9UBH302W
TLF 9UB 302W
TLF 9UBH802W
TLF 9UB 802W
TLF 9UBH203W
TLF 9UB 203W
K1
K1
K1
K1
K1
K1
EHS
RoHS
RoHS
RoHS
RoHS
RoHS
RoHS
Number
of lines
2
2
2
2
2
2
Nominal
inductance
［mH½
3.0
3.0
8.0
8.0
20.0
20.0
Inductance
tolerance
＋100/－10％
＋100/－10％
＋100/－10％
＋100/－10％
＋100/－10％
＋100/－10％
DC Resistance
［Ω½（max.）
1.5
1.5
3.0
3.0
6.5
6.5
Rated current
［A½（max.）
0.40
0.40
0.30
0.30
0.18
0.18
Rated voltage
［V½（D.C.）
50
50
50
50
50
50
Insulation
resistance
［MΩ½（min.）
100
100
100
100
100
100
Parts number
BU08RA 11
BU08RA 16
EHS
RoHS
RoHS
Number
of lines
2
2
Nominal
inductance
［μH½
0.7½1.3
1.19½2.21
Inductance
Measuring
frequency
［kHz½
1
1
Impedance
［Ω½（typ.）
1000
1200
Impedance
Measuring
frequency
［MHz½
250
200
DC Resistance
［Ω½（max.）
0.013
0.011
Rated current
［A½（max.）
4.0
3.0
Rated voltage
［V½（D.C.）
50
50
Insulation
resistance
［MΩ½（min.）
100
100
coil_leaded_dc_signalline_e-E02R01
▶
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
1
4
LEADED COMMON MODE CHOKE COILS FOR DC AND SIGNAL LINES
LEADED COMMON MODE CHOKE COILS FOR AC LINES
■PACKAGING
①Minimum Quantity
●BU
Type
Type
BU08RA□□
●TLH/TLF
Type
Type
TLH10UA□
TLH10UB
TLF10UAH
TLF9UA□
TLF9UB□
TLF14CB□
TLF24HB□
Minimum Quantity［pcs½
Box
1000
Minimum Quantity［pcs½
Box
Bulk
－
200
500
▶
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
coil_leaded_pack_e-E02R01
LEADED COMMON MODE CHOKE COILS FOR DC AND SIGNAL LINES，
LEADED COMMON MODE CHOKE COILS FOR AC LINES
■RELIABILITY
DATA
1. Operating Temperature Range
Specified Value
Test Method and
Remarks
BU－RA Type
TLH, TLF Type
－25½＋ 105℃
Including temperature rise due to self－generated heat.
2. Storage temperature range
Specified Value
BU－RA Type
TLH, TLF Type
－40½＋ 85℃
3. Rated current
Specified Value
Test Method and
Remarks
BU－RA Type
TLH, TLF Type
TLH10U, TLF10UA
TLF9UA, 14CB、24HB
TLF9UB
Within the specified range
: The maximum value of AC current within the temperature rise of 60℃
: The maximum value of AC current within the temperature rise of 45℃
: The maximum value of DC current within the temperature rise of 45℃
4. Inductance
Specified Value
BU－RA Type
TLH, TLF Type
BU-RA
Measuring equipment
TLF9U :
Measuring equipment
Measuring frequency
Measuring voltage
TLH、TLF（except TLF9U) :
Measuring equipment
Measuring frequency
Measuring voltage
: HP4262A
: LCR meter 4284A or its equivalent
: 1kHz
: 1Vrms
: LCR meter 4284A or its equivalent
: 1kHz
: 0.1Vrms
Within the specified tolerance
Test Method and
Remarks
5. DC resistance
Specified Value
Test Method and
Remarks
BU－RA Type
TLH, TLF Type
Measuring equipment
: DC ohmmeter
Within the specified tolerance
6. Terminal strength tensile force
Specified Value
BU－RA Type
TLH, TLF Type
No abnormality
Test Method and
Remarks
BU-RA: Apply the stated tensile force gradually in the direction to draw terminal 5N、10±1sec.
TLH10UA, TLH10UB, TLF9U : Apply the stated tensile force gradually in the direction to draw terminal.
force [N]
duration [s]
5
30±5
TLH10UAH, TLF (except TLF9U): Apply the stated tensile force gradually in the direction to draw terminal.
force [N]
duration [s]
10
30±5
▶
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
coil_leaded_reli_e-E02R01
7. Insulation resistance between wires
Specified Value
BU－RA Type
TLH, TLF Type
Applied voltage
Test Method and
Remarks
Duration
:
:
:
:
100MΩ min.
50VDC (BU－RA,）
500VDC (TLH, TLF (except TLF9UB))
250VDC (TLF9UB)
60sec.
8. Insulation resistance between wire and core
Specified Value
BU－RA Type
TLH, TLF Type
TLF :
Applied voltage
Duration
9. Withstanding : between wires
Specified Value
BU－RA Type
TLH, TLF Type
Applied voltage
Test Method and
Remarks
Duration
10. Withstanding : between wires and core
Specified Value
BU－RA Type
TLH, TLF Type
TLF :
Applied voltage
Duration
11. Rated voltage
Specified Value
Test Method and
Remarks
BU－RA Type
TLH, TLF Type
TLH, TLF (except TLF9UB)
BU-RA,TLF9UB
: 250VAC
: 50VDC
Within the specified range
No abnormality（except TLH, TLF10UAH Type）
: 2000VAC (TLF (except TLF9UB))
: 500VDC (TLF9UB)
: 60sec.
No abnormality
: 250VDC (BU－RA）
: 2000VAC (TLH, TLF (except TLF9UB)）
: 500VDC (TLF9UB)
: 60sec.
100MΩ min.（except TLH, TLF10UAH Type）
: 500VDC (TLF (except TLF9UB))
: 250VDC (TLF9UB)
: 60 sec.
Test Method and
Remarks
Test Method and
Remarks
12. Resistance to vibration
BU－RA Type
Specified Value
TLH, TLF Type
TLF9U : Inductance change : Within ±5％
TLH, TLF (except TLF9U) : Appearance is no abnormality and within the specified range
Test Method and
Remarks
BU-RA,TLH, TLF : According to JIS C 0040
Direction
: 2hrs each in X, Y and Z direction Total : 6hrs
Frequency range
: 10 to 55 to 10Hz (1 min.)
Amplitude
: 1.5mm (shall not exceed acceleration 196m/s
2
)
Mounting method
: soldering onto PC board
Recovery
: At least 1hr of recovery under the standard condition after the removal from test chamber, followed by the
measurement within 2hrs. (TLH, TLF)
▶
This catalog contains the typical specification only due to the limitation of space. When you consider the purchase of our products, please check our specification.
For details of each product (characteristics graph, reliability information, precautions for use, and so on), see our Web site (http://www.ty-top.com/) .
“tensymetry”这个词在《韦伯斯特词典》中没有解释，但在医学界却广为人知。由Tensys Medical Systems公司开发的tensymetry是一种使用生物机械、电气、软件工程的专有组合技术。利用这三种强大的技术，你可在手术室内对病人的心跳血压进行精确、连续、实时和非侵入性测量。 该技术结出的果实就是该公司的T-line Tensymeter产品。该产品线的最新进展是去年...[详细]
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