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Specifications
Inductance @ Frequency:
22uH@100kHz
Insulation Resistance(IR):
10MΩ
Operating Temperature:
-40℃~+150℃
DC Resistance(DCR):
500mΩ
Voltage Rating - DC:
50V
Voltage Withstand:
125V
Mfr. Part #:
AACT3225R220-W2
Package:
SMD-4P,3.2x2.5mm
Key Attributes
Model Number:
AACT3225R220-W2
Product Description
Product Overview
The AACT Series Common Mode Filters are designed for high-frequency noise suppression in automotive LAN systems such as CANBUS and FlexRay. Qualified to AEC-Q200 and Halogen Free, these filters offer excellent noise suppression performance due to their high common mode impedance at high frequencies. They support a wide operating temperature range of -40 to +150, making them suitable for high-temperature resistant vehicle equipment. The high-precision automatic winding method ensures high stability and reliability. These products are 100% Lead(Pb) and RoHS compliant.
Product Attributes
- Qualification: AEC-Q200
- Material Compliance: Halogen Free
- Compliance: 100% Lead(Pb) and RoHS compliant
Technical Specifications
External Dimensions
| TYPE | A (mm) | B (mm) | C (mm) | D1 typ (mm) | D2 typ (mm) | a typ (mm) | b typ (mm) | c typ (mm) | d typ (mm) | QTY/Reel |
|---|---|---|---|---|---|---|---|---|---|---|
| AACT3225 | 3.20.2 | 2.50.2 | 2.30.2 | 0.7 | 0.9 | 2.0 | 3.7 | 0.6 | 2.5 | 1000 |
| AACT4532 | 3.20.2 | 2.80.2 | 1.2 | 1.1 | 2.5 | 4.8 | 0.7 | 3.8 | 500 |
Part Number Code Structure
AACT [Dimensions] R [Inductance] WS
Electrical Characteristics
| Part Number | Common Mode Impedance @10MHz ()Min. | Common Mode Impedance @10MHz ()Typ. | Common Mode Inductance @100KHz/0.1V (H)+50%/-30% | DC Resistance (m)Max. | Heating Rating Current Irms (mA)Max. | Rated Voltage (V)Max. | Withstanding Voltage (V)Max. | Insulation Resistance (M)Min. |
|---|---|---|---|---|---|---|---|---|
| AACT3225R110-W2 | 300 | 550 | 11 | 300 | 400 | 50 | 125 | 10 |
| AACT3225R220-W2 | 500 | 1100 | 22 | 500 | 300 | 50 | 125 | 10 |
| AACT3225R510-W2 | 1000 | 2600 | 51 | 800 | 200 | 50 | 125 | 10 |
| AACT3225R101-W2 | 2200 | 5100 | 100 | 1500 | 150 | 50 | 125 | 10 |
| AACT4532R110-W2 | 300 | 600 | 11 | 600 | 250 | 50 | 125 | 10 |
| AACT4532R220-W2 | 500 | 1200 | 22 | 1000 | 200 | 50 | 125 | 10 |
| AACT4532R510-W2 | 1000 | 2800 | 51 | 1000 | 200 | 50 | 125 | 10 |
| AACT4532R101-W2 | 2000 | 5800 | 100 | 2000 | 200 | 50 | 125 | 10 |
| AACT4532R201-W2 | 5000 | 11000 | 200 | 4500 | 100 | 50 | 125 | 10 |
Test Conditions
- All test data is referenced to 25 ambient.
- Operating temperature range: -40 to +150 (Including self-temperature rise).
- The part temperature (ambient + temp rise) should not exceed 150 under worst-case operating conditions.
- Circuit design, component placement, PCB trace size and thickness, airflow, and other cooling provisions all affect the part temperature. Part temperature should be verified in the end application.
Applications
- Vehicle LAN system such as CANBUS and FlexRay.
- Test Equipment.
2507301400_Coilank-AACT3225R220-W2_C49420300.pdf
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