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003-01 / 20080818 / e9146_zgb_01u.fm
• All specifications are subject to change without notice.
EMC Filters for AC Power Line
For Single-phase, Small-size Box Cased ZGB-01U Series
FEATURES
• These small and lightweight metal-cased EMC filters provide
excellent EMC attenuation characteristics for differential mode
noise components in the MF band.
• Leakage current is maintained at less than 1mA.
• Designed to ensure superior safety and reliability, easy
implementation and maintenance.
• It is a product conforming to RoHS directive.
APPLICATIONS
Digital applied devices (ECR, calculators, electronic scales, etc.),
control devices, measurement devices, and other electronic equip-
ment.
SAFETY STANDARDS
SHAPES AND DIMENSIONS
Dimensions in mm
• Case: metal, terminal: lead wire (UL1015AWG#22)
ELECTRICAL CHARACTERISTICS
Conformity to RoHS Directive
Part No.
Standard and standard No.
U.S.A.
UL1283
ZGB22R5-01U E62388
ZGB2201-01U E62388
ZGB2202-01U E62388
ZGB2203-01U E62388
UL
Part No. ABCDEF GHI J
ZGB22R5-01U, 2201-01U, 2202-01U, 2203-01U 30 45 20 50 40 300 20 3.6 15 7.5
Part No. ZGB22R5-01U ZGB2201-01U ZGB2202-01U ZGB2203-01U
Rated voltage Eac(V) 250 250 250 250
Rated current(A) 0.5 1 2 3
Test voltage Eac(V)[Between terminal and case] 1500 1500 1500 1500
Insulation resistance(MΩ)
[DC. 500V, 1min/between terminal and case] 100min. 100min. 100min. 100min.
Leakage current(mA)[250V • 60Hz] 1max. 1max. 1max. 1max.
DC resistance(mΩ) 3000max. 1200max. 540max. 300max.
Operating temperature range(°C)[Including self-temperature rise] –10 to +85 –10 to +85 –10 to +85 –10 to +85
With derating over(°C) 55555555
Temperature rise(°C) 30max. 30max. 30max. 30max.
Attenuation frequency range
(MHz)[+5 to +35°C] Differential mode at 40dB 0.4 to 30 0.4 to 10 0.6 to 10 2 to 20
Weight(g) 75757575
4
3
1
2
I
E
D
A
F
G
BF
G
Screw hole H
C
J
• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific
bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.
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003-01 / 20080818 / e9146_zgb_01u.fm
• All specifications are subject to change without notice.
TYPICAL ELECTRICAL CHARACTERISTICS
ATTENUATION vs. FREQUENCY CHARACTERISTICS
ZGB22R5-01U ZGB2201-01U
ZGB2202-01U ZGB2203-01U
CIRCUIT DIAGRAM
100
80
60
40
20
00.1 0.3 1 3 10 30 100
Differential mode
Frequency(MHz)
Attenuation(dB)
100
80
60
40
20
00.1 0.3 1 3 10 30 100
Differential mode
Frequency(MHz)
Attenuation(dB)
100
80
60
40
20
00.1 0.3 1 3 10 30 100
Differential mode
Frequency(MHz)
Attenuation(dB)
100
80
60
40
20
00.1 0.3 1 3 10 30 100
Differential mode
Frequency(MHz)
Attenuation(dB)
Case GND
1
2
4
3
