ZJSR5101-680 [TDK]
3-TERMINAL FILTERS FOR SIGNAL LINE AND DC POWER LINE LEAD(ROUND); 信号线及直流电源线接头3端子滤波器（圆）
| 型号： | ZJSR5101-680 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | 3-TERMINAL FILTERS FOR SIGNAL LINE AND DC POWER LINE LEAD(ROUND) |
| 文件： | 总4页 (文件大小：111K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
(1/4)
001-01 / 20030823 / e9632_zj
ZJSR Series
EMC Components
3-Terminal Filters for Signal Line and DC Power Line
Lead(Round)
FEATURES
APPLICATIONS
• The ZJSR series combine TDK’s high performance ferrite bead
and a chip capacitor. This board mounted EMC filter is used to
prevent microcomputer operational errors and stop noise
generation. Most suitable for use in countering radio noise
generated by digital circuits.
Home electronic equipment, (TVs, VCRs, CD players, DAT play-
ers, electric musical instruments, PCs, etc.), office automation
equipment (computers, terminals, stand-alone word processors,
fax machines, etc.), factory automation equipment (robots, numeri-
cal control devices, process controllers, etc.), automotive electron-
ics (automotive engine control units, etc.)
• SIP shape with 2.4mm max. thickness, making possible high
density mounting upon a PCB in a row at DIP pitch.
• When using taped product, possible to mount using automatic
equipment.
BASIC CHARACTERISTICS
Series
Rated voltage Edc
Rated current
ZJSR
50V
5A
• Excellent high frequency bypass performance due to short
earth-side capacitor lead.
Withstand voltage Edc
[Between terminal, No.1, 3 to 2]
Insulation resistance
[DC. 50V for 1 min]
125V
PRODUCT IDENTIFICATION
10000MΩ min.
ZJSR5101 - 101 TA
DC resistance[Terminal No.1 to 3]
Operating temperature range
0.05Ω max.
–25 to +85°C
(1)
(2) (3)
(1)Series name
•
This product should not be used under conditions that exceed those
listed above.
(2)Capacitance 101:100pF
(3)Packaging style TA: Taping
(not needed for specification of bulk products)
•
Please note that this product is an EMC filter, so should not be used as a
surge absorber, etc.
SHAPES AND DIMENSIONS
TAPING SPECIFICATIONS
A
1
T
Marking
P
∆h
∆h
ød
2
ød
ød
2
Dimensions in mm
1
Series
ZJSR
8.5max.
8max.
(
)
1
P
Component width
Component height
Component thickness
Lead wire diameter
(round)
Component pitch
Feed hole pitch
Feed hole position error
Lead pitch
A1
A
T
2.4max.
0.5 0.05
0.6 0.05
12.7 1
12.7 0.3
6.35 0.4
2.5+0.4, –0.1
0 2
18+1, –0.5
12 0.3
9 0.5
(4max.)
20 1
ød1
ød2
P
P
0
F
1
F
2
øD0
P0
P1
F1, F2
∆h
W
BULK SPECIFICATIONS
CIRCUIT DIAGRAM
Bead cores
3
Component alignment
Tape width
1
1
2
Cover tape width
Feed hole position error
Cover tape position
Component bottom position
Maximum component height
Feed hole diameter
Lead wire protrusion
Lead wire length
Lead pitch
W0
W1
(W2)
H
f1 f2
3
Chip capacitor
2
2: Ground terminal
28max.
4 0.2
0.5max.
5 1.5
H1
øD0
l1
l
TYPICAL MOUNTING EXAMPLE
2.54mm pitch
2.5 0.5
f1, f2
ZJSR series
•
The tolerance of lead pitch is the dimensions when a lead is released
from tape. Not available for bulk packaging.
IC LSI
• All specifications are subject to change without notice.
(2/4)
001-01 / 20030823 / e9632_zj
ZJSR Series
EMC Components
3-Terminal Filters for Signal Line and DC Power Line
Lead(Round)
ELECTRICAL CHARACTERISTICS
Frequency range (MHz)[normal mode]*
Maximum
Capacitance
(pF)
Tolerance
(%)
Part No.
attenuation
(MHz)
700
600
500
400
280
220
140
80
70
60
50
35
27
20
Marking
15dB min.
attenuation
400 to 800
350 to 800
250 to 800
200 to 800
100 to 800
70 to 800
30 to 800
20 to 800
15 to 800
10 to 800
8 to 800
25dB min.
attenuation
650 to 800
550 to 700
450 to 600
350 to 500
200 to 350
150 to 300
70 to 200
45 to 200
35 to 200
25 to 200
20 to 200
15 to 200
9 to 200
ZJSR5101-330
ZJSR5101-470
ZJSR5101-680
ZJSR5101-101
ZJSR5101-221
ZJSR5101-331
ZJSR5101-102
ZJSR5101-222
ZJSR5101-332
ZJSR5101-472
ZJSR5101-682
ZJSR5101-103
ZJSR5101-223
ZJSR5101-333
33
47
68
100
220
330
1000
2200
3300
4700
6800
10000
22000
33000
20
20
20
20
20
20
20
20
20
20
20
+80, –20
+80, –20
+80, –20
330
470
680
101
221
331
102
222
332
472
682
103
223
333
6 to 800
4 to 800
3 to 800
7 to 200
* Operating temperature range: +5 to +35°C
TYPICAL ELECTRICAL CHARACTERISTICS
ATTENUATION vs. FREQUENCY CHARACTERISTICS
Glass epoxy coated double side mounting PCB(t=1.6mm)
0
0
20
20
101
680
221
331
470
40
40
330
60
60
80
80
100
100
0.1
0.3
1
3
10
30
)
100
300
1000
0.1
0.3
1
3
10
30
)
100
300
1000
(
(
Frequency MHz
Frequency MHz
0
20
0
20
102
222
332
472
682
40
40
103
223
333
60
60
80
80
100
100
0.1
0.3
1
3
10
30
100
300
1000
0.1
0.3
1
3
10
30
100
300
1000
(
)
(
)
Frequency MHz
Frequency MHz
CIRCUIT DIAGRAM
PACKAGING STYLE
(Ammo-pack)
INDICATES INTERIOR
CONTENTS OF BOX
1
3
334
Sealed opening
S
R
E
TE
P
Y
FI FIL
IN
I/R
M
E
T
G
P
TA
2
2: Ground terminal
EMI/RFI FILTERS
TAPING TYPE
PACKAGING STYLE AND QUANTITIES
Packaging style
Taping
Quantity
2000 pieces/reel
˚
5
3
Dimensions in mm
• All specifications are subject to change without notice.
(3/4)
001-01 / 20030823 / e9632_zj
ZJSR Series
EMC Components
3-Terminal Filters for Signal Line and DC Power Line
Lead(Round)
TECHNICAL NOTES
EXAMPLES OF MEASURING NOISE SUPPRESSION EFFECT
(Waveform spectrum)
INSERTION ATTENUATION MEASUREMENT METHOD
(1)MEASUREMENT CIRCUIT
S.G.
50Ω
L.M.
Oscilloscope
1
3
EMC
filter
Pulse generator
EMC filter
2
TTL
74AL04S
E2
E1
(
dB
)
Attenuation=log10
Spectrum
analyzer
E2: Set EMC filter in the circuit
E1: Leave EMC filter in the circuit
PULSE WAVEFORM
MOUNTING SUBSTRATE FOR MEASUREMENT
Mount on the glass fabric-backed epoxy resin double-sided
through-hole substrate(t=1.6mm)
WITHOUT EMC FILTER
WITH EMC FILTER
MEASUREMENT TEMPERATURE
+5 to +35°C
TYPICAL APPLICATIONS
An example of radiated noise suppressing circuit by connecting a
PC and a printer.
(
)
(
)
Time 10ns/DIV.
Time 10ns/DIV.
(2)MEASUREMENT RESULTS
Computer
Printer
(a)SPECTRUM WITHOUT EMC FILTER
ACK
100
80
60
40
20
0
GND
D0
D
D
D
D
D
D
D
1
2
3
4
5
6
7
0
1000
500
(
)
Frequency MHz
(b)SPECTRUM WITH EMC FILTER
100
GND
80
60
40
20
0
STROBE
BUSY
Interface
0
1000
500
(
)
Frequency MHz
• All specifications are subject to change without notice.
(4/4)
001-01 / 20030823 / e9632_zj
ZJSR Series
EMC Components
3-Terminal Filters for Signal Line and DC Power Line
Lead(Round)
AN EXAMPLE OF MEASURING
NOISE SUPPRESSION EFFECT
(Radiation spectrum)
RADIATION LEVEL
(a)WITHOUT EMC FILTER
100
TTL74ALS04
80
60
40
20
0
Specimen
under test
3m
(
)
VCCI 3m
Antenna
height:
1 to 4m
Vertical/horizontal
polarization planes
Nonconductive
stand
Antenna height above
ground: 25cm
Mesh size: less than 30mm
1
3
10
30
100
300
1000
(
)
Frequency MHz
Anechoic chamber
(
)
FCC filed
(b)WITH EMC FILTER
EMC receiver system
100
80
60
40
20
0
TTL OUTPUT WAVEFORM WITHIN A SHIELDING CASE
VCCI(3m)
1
3
10
30
100
300
1000
Frequency(MHz)
(
)
Time 10ns/DIV.
MODEL
BICONICAL ANTENNA INDUCED WAVEFORM
EMC filter
900mm
Shield case
R:500Ω
C:50pF
TTL74ALS04
(
)
(
)
Time 10ns/DIV.
Time 100ns/DIV.
• All specifications are subject to change without notice.
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