3-teminal Filters
For power line
ACH series
Type: ACH32C [1206 inch]*
ACH3218 [1207 inch]
ACH4518 [1807 inch]
* Dimensions Code [EIA]
Issue date: September 2011
All specifications are subject to change without notice.
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.(1/6)
Conformity to RoHS Directive
3-terminal Filters
For Power Line
ACH Series ACH32C
FEATURES PRODUCT IDENTIFICATION
These T-type EMC filters comprise ferrite beads and chip ACH 32C - 103 - T
(1) (2) (3) (4) (5)
capacitors and are engineered to handle high current levels.
The series offers even greater attenuation characteristics when
used in a stable circuit on the ground. (1)Series name
The ACH series is ideal for high-density circuit design, since the
(2)Dimensions
series is vertically mounted and does not require much mounting
32C: 3216 type(3.21.6mm)
space.
(3)Capacitance
Because guarantee temperature range is 40 to +125C, it is
103: 10000pF
possible to use in strict environmental condition.
(4)Packaging style
Available for reflow soldering.
T: 180mm reel taping
(5) TDK internal code
APPLICATIONS
Home electronic equipment, (TVs, VCRs, CD players, DAT players,
TEMPERATURE RANGES
electric musical instruments, PCs, etc.), office automation equip-
Operating 40 to +125C
ment (computers, terminals, stand-alone word processors, fax
Storage(After mount) 40 to +125C
machines, etc.), factory automation equipment (robots, numerical
control devices, process controllers, etc.), automotive electronics
PACKAGING STYLE AND QUANTITIES
(car navigation, ECU, etc.) Packaging style Reel Quantity
Taping 180mm 2000 pieces/reel
SHAPES AND DIMENSIONS/CIRCUIT DIAGRAM
RECOMMENDED SOLDERING CONDITIONS
3.20.2
RECOMMENDED TEMPERATURE PROFILE
3.0
FOR LEAD-FREE SOLDER
Marking
Peak 245C max.
1 3
Natural
cooling
230C
GND
2 180C
13
No polarity
150C
2
60 to 120s 10 to 30s
0.45 1.7
Ferrite
( )
Time s
GND terminal
Terminal
REFLOW PROFILE FOR SOLDER HEAT RESISTANCE
electrode
Dimensions in mm
Peak 260C max.
Natural
cooling
RECOMMENDED PC BOARD PATTERN
230C
REFLOW SOLDERING
180C
4.2
150C
1.0 0.6 1.0
60 to 120s 40s max.
( )
Time s
Land pattern
Dimensions in mm
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.
Please contact our Sales office when your application is considered the following:
The devices failure or malfunction may directly endanger human life (e.g. application for automobile/aircraft/medical/nuclear power devices, etc.)
All specifications are subject to change without notice.
001-03 / 20110928 / e9611_ach
2.6
0.7 2.10.2 1.60.2
0.5
0.1