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Specifications
Inductance @ Frequency:
22uH@100kHz
Insulation Resistance(IR):
10MΩ
Operating Temperature:
-40℃~+125℃
DC Resistance(DCR):
500mΩ
Voltage Rating - DC:
80V
Number of Lines:
2
Mfr. Part #:
AACT322523R220
Package:
SMD-4P,3.2x2.5mm
Key Attributes
Model Number:
AACT322523R220
Product Description
Product Overview
The AACT Series Common Mode Chokes are designed for effective noise suppression in high-frequency applications. Qualified to AEC-Q200, these chokes offer high common mode impedance, making them ideal for demanding environments such as vehicle LAN systems, including CANBUS and FlexRay. They operate reliably across a wide temperature range of -40 to +125, ensuring performance in high-temperature resistant vehicle equipment. Utilizing a high-precision automatic winding method, these components ensure high stability and reliability. All products are 100% Lead (Pb) and RoHS compliant.
Product Attributes
- Brand: Coilank (Implied from website URL)
- Series Name: AACT
- Compliance: AEC-Q200 Qualified, 100% Lead (Pb) and RoHS compliant
- Winding Method: High precision automatic winding
- Polarity: No Polarity
Technical Specifications
| Series | Part Number | Dimensions (mm) | Common Mode Impedance @10MHz () Min. | Common Mode Impedance @10MHz () Typ. | Common Mode Inductance @100KHz/0.1V (H) +50%/-30% | Common Mode Inductance @100KHz/0.1V (H) *+30%/-20% | DC Resistance () Max. | Rated Current (mA) Max. | Rated Voltage (V) Max. | Insulation Resistance (M) Min. | QTy/Reel |
|---|---|---|---|---|---|---|---|---|---|---|---|
| AACT322523 | AACT322523R110 | 3.2x2.5x2.3 | 300 | 550 | 11 | 0.4 | 0.300 | 80 | 10 | 1000 | |
| AACT322523R220 | 3.2x2.5x2.3 | 500 | 1100 | 22 | 0.5 | 0.250 | 80 | 10 | 1000 | ||
| AACT322523R510 | 3.2x2.5x2.3 | 1000 | 2600 | 51 | 0.7 | 0.200 | 80 | 10 | 1000 | ||
| AACT322523R101 | 3.2x2.5x2.3 | 2200 | 5100 | 100 | 1.5 | 0.150 | 80 | 10 | 1000 | ||
| AACT322523R201 | 3.2x2.5x2.3 | 10000 | 15000 | *200 | 4.8 | 0.070 | 80 | 10 | 1000 | ||
| AACT453228 | AACT453228R110 | 4.5x3.2x2.8 | 300 | 700 | 11 | 0.6 | 0.250 | 50 | 10 | 500 | |
| AACT453228R220 | 4.5x3.2x2.8 | 500 | 1200 | 22 | 1.0 | 0.200 | 50 | 10 | 500 | ||
| AACT453228R510 | 4.5x3.2x2.8 | 1000 | 2800 | 51 | 1.0 | 0.200 | 50 | 10 | 500 | ||
| AACT453228R101 | 4.5x3.2x2.8 | 2000 | 5800 | 100 | 2.0 | 0.150 | 50 | 10 | 500 | ||
| AACT453228R201 | 4.5x3.2x2.8 | 10000 | 15000 | 200 | 4.5 | 0.100 | 50 | 10 | 500 |
| Series | Dimensions (mm) | A (mm) | B (mm) | C (mm) | D1 (mm) Typ. | D2 (mm) Typ. | a (mm) | b (mm) | c (mm) | d (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| AACT322523 | 3.20.2 x 2.50.2 x 2.30.2 | 3.20.2 | 2.50.2 | 2.30.2 | 0.8 | 0.9 | 1.9 | 3.7 | 0.75 | 2.55 |
| AACT453228 | 4.50.2 x 3.20.2 x 2.80.2 | 4.50.2 | 3.20.2 | 2.80.2 | 1.0 | 1.2 | 2.4 | 5.1 | 0.75 | 3.6 |
| Test Item | Specifications | Test Conditions |
|---|---|---|
| High temperature storage test | No visible mechanical damage. Inductance change: Within 10%. | Temperature: 1252. Duration:1000hrs. Measured at room temperature after placing for 244 hrs. |
| Temperature cycling test | No visible mechanical damage. Inductance change: Within 10%. | Condition for 1 cycle. Step1-402 30min Min. Step21252, transition time 1min Max. Step31252 30min Min. Step4Low temp, transition time 1min Max. Number of cycles1000. Measured at room temperature after placing for 244 hrs. |
| Biased humidity test | No visible mechanical damage. Inductance change: Within 10%. | Humidity :853 RH. Temperature852. Duration : 1000hrs. Measured at room temperature after placing for 244 hrs. |
| Operational life test | No visible mechanical damage. Inductance change: Within 10%. | Temperature:1052. Duration :1000hrs. Measured at room temperature after placing for 244 hrs. |
| Resistance to solvent test | No visible mechanical damage. Inductance change: Within 10%. | Add aqueous wash chemical - OKEM clean or equivalent. |
| Vibration test | No visible mechanical damage. Inductance change: Within 10%. | Oscillation Frequency: 102K10Hz for 20 minute. Total Amplitude:1.52mm10%. Testing Time : 12 hours(20 minutes, 12 cycles each of 3 orientations). |
| Resistance to soldering heat test | No visible mechanical damage. Inductance change: Within 10%. | Temperature (C): 260 5 (solder temp). Time (s): 10 1. ramp/immersion and emersion rate: 25mm/s 6 mm/s. Number of heat cycles:1. |
| Solderability test | More than 95% of the terminal electrode should be covered with solder. | Steam Aging: 8 hours 15 min. Preheat: 150, 60sec. Solder: Sn99.5%-Cu0.5%. Temperature: 2455. Flux for lead free: Rosin. 9.5%. Dip time: 41sec. Depth: completely cover the termination. |
| Terminal strength (SMD) test | No visible mechanical damage. | With the component mounted on a PCB with the device to be tested, apply a 17.7 N (1.8 Kg) force to the side of a device being tested. This force shall be applied for 60 +1 seconds. Also the force shall be applied gradually as not to apply a shock to the component being tested. |
| Type | W (mm) | P (mm) | P0 (mm) | P1 (mm) | A0 (mm) | B0 (mm) | K0 (mm) | t (mm) |
|---|---|---|---|---|---|---|---|---|
| AACT322523 | 8.00.2 | 4.00.1 | 4.00.1 | 2.00.1 | 2.80.1 | 3.60.1 | 2.20.1 | 0.260.1 |
| AACT453228 | 12.00.2 | 8.00.1 | 4.00.1 | 2.00.1 | 3.450.1 | 4.90.1 | 3.050.1 | 0.260.1 |
| Type | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) |
|---|---|---|---|---|---|
| AACT322523 | 178.02.0 | 60.02.0 | 13.52.0 | 13.02.0 | 9.02.0 |
| AACT453228 | 178.02.0 | 60.02.0 | 13.52.0 | 17.52.0 | 13.52.0 |
Recommended Soldering Technologies
Re-flowing Profile:
- Preheat condition: 150~200/60~120sec.
- Allowed time above 217: 60~90sec.
- Max temp: 260
- Max time at max temp: 5sec.
- Solder paste: Sn/3.0Ag/0.5Cu
- Allowed Reflow time: 2x max
Iron Soldering Profile:
- Iron soldering power: Max.30W
- Pre-heating: 150/60sec.
- Soldering Tip temperature: 350Max.
- Soldering time: 3sec Max.
- Solder paste: Sn/3.0Ag/0.5Cu
- Max.1 times for iron soldering
Note: Take care not to apply the tip of the soldering iron to the terminal electrodes.
2410122003_Coilank-AACT322523R220_C3020393.pdf
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