APLICACIONES AUTOMOTRICES
Resistor de precisión de película delgada 0.01%, TC2ppm, con cable de unión, anticorrosivo, MELF. Detección...
Lee masBobina de modo común de chip (serie CM CMH05MT371)
CMH05MT371
El filtro de modo común de chip es un pequeño inductor de chip con núcleo de ferrita y dos tipos de líneas enrolladas. Altamente efectivo en la supresión de ruido, con alta impedancia de modo común en la banda de ruido y baja impedancia de modo diferencial en la banda de señal, baja impedancia de modo diferencial con alto factor de acoplamiento. Prácticamente no hay distorsión en la señal de alta velocidad. Típicamente utilizado para la supresión de ruido de radiación EMI en cualquier dispositivo electrónico.
CM Series0805 ±20% 370μH 0.4 Ω 280mA 125V 10MΩ min.
| Tamaño | Tolerancia | Inductancia | Condición de prueba | DCR (Ω) máx. | IDC (mA) | Voltaje Nominal | Voltaje de Soporte Vdc (V) | Resistencia de Aislamiento (MΩ) mín. |
|---|---|---|---|---|---|---|---|---|
| 0805 | ±20% | 370 | 100MHz | 0.4 | 280 | 50 | 125 | 10 |
Características Ambientales
Electrical Performance Test
| Items | Requirement | Test Conditions / Test Methods |
|---|---|---|
| Impedance | Refer to standard electrical characteristic spec. Component should not be damaged |
LCR Meter HP 4291B |
| DC Resistance DCR | Micro-Ohm meter (GOM-801G) | |
| Withstand Voltage (VDC) | Test Voltage: 2.5 Times Rated Voltage Testing Time: 60 seconds Charge Current: 0.5mA |
|
| Rated Voltage (VDC) | Test Voltage: Rated Voltage Testing Time: 1 to 5 seconds Charge Current: 1mA |
|
| Insulation Resistance (I.R) | Charge Current: 1minute 10M ohm min. |
Mechanical Performance Test
| Items | Requirement | Test Conditions / Test Methods |
|---|---|---|
| Component Adhesion (Push Test) |
Base: 0805≧2 Lbs Cover: 0805≧1 Lbs Base: 1206≧4 Lbs Cover: 1206≧2 Lbs |
The component should be soldered (232°C± 5°C for 10 sec.) to tinned copper substrate Applied force gauge to the side of component It must withstand force of 2 or 4 pounds without failure of the component. |
| Drop | Component should not be damaged | Dropping chip by each side and corner. Drop 10 times in total Drop height: 100 cm Drop weight: 125 g |
| Solderability | The terminal should at least be 90% covered with solder | The component shall be dipped in a melted solder bath at 245 ±5℃ for 3 seconds |
| Vibration Test (Low Frequency) | Component should not be damaged | 1. Amplitude: 1.5 m/m 2. Frequency: 10-55-10Hz (1min.) 3. Direction: X, Y, Z 4. Duration: 2 Hrs/X, Y, Z |
Climatic Test
| Items | Requirement | Test Conditions / Test Methods |
|---|---|---|
| Low Temperature Storage | Impedance change: Within± 20% Without distinct damage in appearance |
1. Temp: -40 ±2°C 2. Time: 1000±48 Hours 3. Component should be tested after 1hour at room temperature |
| Thermal Shock |  Total: 5 Cycles |
|
| High Temperature Storage | 1. Temp: 85 ± 2°C 2. Time: 1000 ± 48 Hours 3. Component should be tested after 1hour at room temperature |
|
| Humidity | 1. Temp: 40 ± 2°C 2. R.H. : 90 ~ 95% 3. Time: 48 ±2 Hours |
|
| High Temperature Load Life | There should be no evidence of short or open circuit | 1. Temp: 85 ± 2°C 2. Time: 96 ± 12 Hours 3. Load: Allowed DC Current |
| Low Temperature Load Life | 1. Temp: -40 ± 2°C 2. Time: 96 ± 12 Hours 3. Load: Allowed DC Current |
Embalaje
Packaging Quantity & Reel Specifications
| Type | ΦA | ΦB | ΦC | W | T | Quantity (EA) |
|---|---|---|---|---|---|---|
| CMH05 | 178±2.0 | 60±0.5 | 13±0.3 | 9±0.3 | 11.4±1.0 | 2000 |
| CMH06 | 178±2.0 | 60±0.5 | 13±0.3 | 9±0.3 | 11.4±1.0 | 2000 |
Embossed Plastic Tape Specifications
| Type | A (mm) | B (mm) | W (mm) | E (mm) | F (mm) | P0 (mm) | P1 (mm) | P2 (mm) | ΦD0 (mm) | T (mm) |
|---|---|---|---|---|---|---|---|---|---|---|
| CMH05 | 1.40±0.10 | 2.55±0.05 | 8.0±0.20 | 1.75±0.10 | 3.5±0.10 | 4.00±0.10 | 4.00±0.10 | 2.00±0.10 | 1.50+0.10 | 1.35±0.10 |
| CMH06 | 1.90±0.10 | 3.50±0.05 | 8.0±0.20 | 1.75±0.10 | 3.5±0.10 | 4.00±0.10 | 4.00±0.10 | 2.00±0.10 | 1.50+0.10 | 2.10±0.10 |
Peel-off Force
The force for tearing off cover tape is 0.05~0.69 (N) in the arrow direction at the following conditions:
Temperature: 5 ~ 35°C
Humidity: 45 ~ 85%
Atmospheric pressure: 860 ~ 1060hpa
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