Contribute to down-sizing of ECU power circuit by small case size with higher current capability.
Low loss characteristic realizes high efficiency of power circuit of ECU and contribute to simplify thermal design process.
Metal composite monolithic structure realizes high reliability ECU design which is applied under severe environmental condition.
Heat resistance:150℃/2000h
Vibration:5Hz-2kHz/30G
Heat resistance:150℃/2000h
Vibration:5Hz-2kHz/30G
Topics
- 2024-06-07 Power Inductors (For automotive), the part number of the MS series (2 product numbers) has been expanded.
- 2024-03-22 Power Inductors (For automotive), Vibration resistance of the LP series (M0530M/M0630M) has been upgraded from 10G to 30G.
- 2023-10-31 7 mm Square Automotive Power Inductor with Low Inductance (0.22 μH) has been developed.
- 2023-10-31 One new part item has been added to the MS series of power inductors for automotive applications.
- 2023-08-01 Power Inductors (For automotive), The part number of MF series (1 part number) has been added .
- 2023-5-10 The part number of LP series(1 part number) has been added.
- 2022-11-18 The part number of M series(1 part number) has been added.
- 2022-11-1 Metal Composite(PCC)Application for change of product marking
- 2022-6-30 The part number of LP series(2 part number), LE series(1 part number), ML series(1 part number) has been added .
- 2022-4-28 The design support tool "Inductor selection tool" has been posted.
- 2022-1-12 The Automotive Power Inductor Capable of Passing Large Currents(15.6 mm square) has been commercialized.
- 2021-11-30 A brochure of "Power Inductors for Automotive application" has been posted.
- 2021-11-12 The part number of M series(1 part number), MS series(1 part number), LE series(1 part number) has been added .
- 2020-12-21 Low-loss Power Choke Coil for Automotive has been press released.
- 2020-02-14 The part number of Standard series has been added (1 part number).
- 2019-12-02 The part number of Standard series has been added (4 part number).
- 2019-05-31 The part number of LP series has been added (1 part number).
- 2019-05-31 The part number of "High Vibration Acceleration-resistant" series has been added (1 part number).
- 2019-01-29 The part number of "Power Choke Coil for Automotive Use" series has been added (1 part number).
- 2018-12-28 "Power Inductors for Automotive application" page has been updated.
- 2018-09-20 Low price type LE series have been commercialized.
- 2018-04-20 The part number of "Power Choke Coil for Automotive Use-H" series has been added (1 part number).
- 2018-04-17 High Vibration Acceleration-resistant series has been press released.
- 2017-11-01 The part number of "Power Choke Coil for Automotive Use-LP " series has been added (39 → 40 part number).
- 2017-09-01 High frequency low loss H series has been commercialized.
- 2017-04-04 The design support tool " Characteristic Viewer" has been posted
- 2016-09-01 Wide operation temperature range and low profile "Power Choke Coil for Automotive Use-LP " series have been commercialized
- 2016-08-10 The design support tool "Power Inductor loss simulator for automotive application" has been posted
- 2016-07-24 "Cross reference" has been posted
- 2016-06-07 The Large current Power Choke Coil for Automotive has been commercialized
- 2016-05-31 The Large current Power Choke Coil for Automotive has been press released.
- 2016-05-31 The design support tool "Industrial & Automotive use LC filter simulator" has been posted
Features
1.Contribute to down-sizing of ECU power circuit by small case size with high current capability
(30%-50% smaller than ferrite type)
Energy per volume
DC Bias characteristics
2.Low loss characteristic realizes high efficiency of power circuit of ECU and contribute to simplify thermal design process.
ACR vs Frequency
3.Metal composite monolithic structure realizes high reliability ECU design which is applied under severe environmental condition.
・Heat resistance:150°C/2000 h
・Vibration:5 Hz - 2 kHz/30 G
Technology
Unique core technology which realizes “Top level high reliability “ in industry
Ferrite type | Panasonic | |
---|---|---|
Structure | Adhesion, assembly |
Monolithic |
Air Gap | GAP | Non-GAP |
-
- Metal magnetic material (Metal composite)
- Developed magnetic material which has High saturation magnetic flux density and low loss characteristic at high frequency.
-
- Wire wound molding coil
- Wire wound molding coil realizes smaller case size with high inductance value.
-
- Monolithic structure
- Monolithic structure of metal magnetic material and winding wire realizes vibration resistance.
-
- Terminal structure
-
- Gap structure between backside of terminal and core can reduce solder joint crack issue due to thermal stress
- Unique terminal structure which has no internal joint can realizes superior vibration resistance.
AEC-Q200 compliant
Panasonic MC core type guarantees -40°C~150°C/2000cyc, 150°C/2000h reliability.
Items | Condition | Evaluation time | |
---|---|---|---|
Temperature cycling | -40°C (10min) ~ +150°C(10min) | 2000 cycles | |
Vibration | 10G (5Hz ~ 2kHz) | XYZ directions (4h each) |
|
30G(5Hz ~ 2kHz) | |||
High temperature exposure | 150°C | 2000h | |
High Temperature operating Life | 150°C,DC Rated current | ||
Biased humidity | 85°C, 85%RH | 2000h | |
Operating life in humidity | 85°C,85%RH,DC定格電流 | ||
Low temperature exposure | -40°C | 2000h |
- Evaluate solder cracks when mounted on PCB (Especially temperature cycling test)
- Pre-treatment conditions: After 85°C, 85% RH, 168h, reflow-aging 3 times
Vibration conditions and reflow conditions can be individually handled according to customer conditions.
Example
What is PCC?
Power Inductor for DC/DC converter, filter of ECU power circuit
Application by line-up
Related articles
- Basic Knowledge of Inductors (1)
- Basic Knowledge of Inductors (2)
- Basic Knowledge of LC Filters
- High-performance inductors and capacitors incorporated in a filter circuit significantly reduce the size of the circuit and also improve its performance and reliability
- Power System Inductor: Excellent Characteristics for the Metal Composite Type
- Noise-reducing measures start with knowing about the different types and properties of noise.