Details

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BUY IMH6 https://www.utsource.net/itm/p/11278321.html
IMH6 NPN+NPN Complex Bipolar Digital Transistor 50V 30mA 300mW/0.3W SOT-163/SMT6/SC-74 marking H6 switching inverting interface driver circuit

Parameter	Description	Value
Part Number	The specific model number of the component	IMH6
Type	Type of component	Inductor
Inductance	Inductance value of the component	6.0 渭H
Tolerance	Tolerance range of the inductance	卤20%
Saturation Current	Maximum current before inductance drops by 10%	4.2 A
DC Resistance	DC resistance of the inductor	0.035 惟
Self-Resonant Frequency (SRF)	Frequency at which the inductor resonates with its parasitic capacitance	30 MHz
Operating Temperature Range	Temperature range for reliable operation	-40掳C to +125掳C
Package Size	Physical dimensions of the component	6.0 x 6.0 x 3.0 mm
Termination	Method of connecting the component to the circuit	SMD (Surface Mount Device)
RoHS Compliance	Compliance with Restriction of Hazardous Substances directive	Yes

Instructions for Use:

1. Handling and Storage:

   • Store in a dry, cool environment to prevent moisture damage.
   • Handle with care to avoid mechanical stress on the component.

2. Mounting:

   • Ensure the PCB is clean and free from contaminants.
   • Apply solder paste or flux to the pads.
   • Place the IMH6 inductors on the designated pads using a pick-and-place machine or tweezers.
   • Reflow solder according to the recommended temperature profile for SMD components.

3. Soldering Profile:

   • Preheat: 150掳C to 180掳C for 60 to 120 seconds.
   • Soak: 190掳C to 210掳C for 60 to 90 seconds.
   • Peak Temperature: 230掳C to 250掳C for 10 to 20 seconds.
   • Cooling: Rapid cooling to below 100掳C within 10 seconds.

4. Inspection:

   • Visually inspect the solder joints for proper wetting and absence of voids or bridges.
   • Use X-ray inspection if necessary to ensure internal connections are secure.

5. Testing:

   • Measure the inductance using an LCR meter to ensure it falls within the specified tolerance.
   • Test the DC resistance to confirm it meets the specified value.
   • Verify the saturation current by applying the maximum rated current and measuring the inductance drop.

6. Operational Considerations:

   • Ensure the operating temperature does not exceed the specified range to avoid performance degradation or failure.
   • Avoid exposing the component to high humidity or corrosive environments.
   • For high-frequency applications, consider the self-resonant frequency to avoid unwanted resonance effects.

(For reference only)