AN48810B-NL Panasonic - SSG, AN48810B-NL Datasheet - Page 5

• Manufacturer Part Number: AN48810B-NL
• Description: IC HALL SENSOR UNIDIRECT SMINI-5
• Manufacturer: Panasonic - SSG
• Type: Special Purposer

Specifications of AN48810B-NL

• Sensing Range: 0.5mT Trip, 6mT Release
• Voltage - Supply: 2.5 V ~ 3.5 V
• Current - Supply: 2mA
• Current - Output (max): 15mA
• Output Type: Digital, Open Collector
• Features: High Sensitivity
• Operating Temperature: -20°C ~ 75°C
• Package / Case: S-Mini 5DA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: AN48810B-NLTR

■ Caution on Use of Hall ICs
exposition to shock or vibration over a long period of time, and it causes the detection level change. To prevent this, fix
the package with adhesives or fix it on a dedicated case.
1. A case using an adhesive
2. Power supply line/Power transmission line
3. On mounting of the surface mount type package (MINI-3DR)
4. V
5. Cautions on power-on of Hall IC
6. On fixing a Hall IC to holder
7. On using flux in soldering
8. In case of the magnetic field of a magnet is too strong
9. On surface treatment of mini-mold package
10. On soldering of the surface mount type package
aluminum on the surface of the Hall IC, and may cause a functional defect of disconnection.
and substrate cleaner, as well as to the adhesive used for Hall IC installation. Please confirm the above matter to those
manufacturers before using.
In this case, set the capacitor of 0.1 µF to 10 µF near the Hall IC to prevent it.
pulse, etc.), avoid it with external components (capacitor, resistor, Zener diode, diode, surge absorbing elements, etc.).
the soldering. This may also cause a change in the operating magnetic flux density and a deterioration of its resistance
to moisture.
IC GND-pin voltage is set higher than other pin voltage, the IC configuration will become the same as a forward
biased diode. Therefore, it will turn on at the diode forward voltage (approximately 0.7 V), and a large current will
flow through the IC, ending up in its destruction. (This is common to monolithic IC.)
may be generated. Therefore, care should be given whenever the output state of a Hall IC is critical when the supply
power is on.
is large, the lead wire of the Hall IC will be stretched and it may give a stress to the Hall IC.
the lead wire may be weakened and cause a minute gap resulting in the deterioration of its resistance to moisture.
ingredients of halogen group may enter where the lead frame and package resin joint, causing corrosion and the
disconnection of the aluminum wiring on the surface of an IC chip.
density should be used within the range of 100 mT.
mounting. Therefore, avoid the mounting by flow (dipping) and a soldering iron. Please mount it by reflow soldering
abiding by its recommended conditions.
The Hall ICs are often used to detect movement. In such cases, the position of the Hall IC may be changed by
CC
Some kinds of adhesive generate corrosive gas (such as chloric gas) during curing. This corrosive gas corrodes the
If Hall IC is to be sealed after installation, attention should be given to the adhesive or resin used for peripherals
We could not select the specified adhesive, for we find it difficult to guarantee the ingredient of each adhesive.
If a power supply line/power transmission line becomes longer, noise and/or oscillation may be found on the line.
If a voltage of 18 V or more is thought to be applied to the power supply line (flyback voltage from coil or the ignition
When mounted on the printed circuit board, the Hall IC may be highly stressed by the warp that may occur from
Do not reverse V
When a Hall IC is turned on, the position of the magnet or looseness may change the output of a Hall IC, and a pulse
When a Hall IC is mounted on the printed circuit board with a holder and the coefficient of expansion of the holder
If the lead wire is stressed intensely due to the distortion of holder or board, the adhesives between the package and
Sensitivity may also be changed by this stress.
Choose a flux which does not include ingredients from halogen group, such as chlorine, fluorine, etc. The
Output may be inverted when applying a magnetic flux density of 100 mT or more. Accordingly, magnetic flux
Surface treatment is available in either smooth or dull finish.
Surface mounting type Hall ICs are apt to change its electrical characteristics due to the stress from soldering at
and GND
CC
and GND. If the V
Wrong
CC
and GND pins are reversely connected, this IC will be destroyed. If the
SPC00016AEB
Correct
AN48810B
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