Details

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BUY HED52XXU11 https://www.utsource.net/itm/p/12598229.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Supply Voltage	Vcc	4.5	5.0	5.5	V	Operating supply voltage
Supply Current	Icc	-	10	20	mA	Quiescent current
Output Type	-	-	-	-	Open-collector	Output configuration
Maximum Output Current	Iout	-	-	20	mA	Maximum current through output
Maximum Power Dissipation	Pd	-	-	150	mW	Maximum power dissipation
Operating Temperature	Topr	-40	-	85	掳C	Operating temperature range
Storage Temperature	Tstg	-65	-	150	掳C	Storage temperature range
Response Time	tr	-	10	30	渭s	Time to switch from off to on
Release Time	tf	-	10	30	渭s	Time to switch from on to off
Maximum Load Inductance	Lmax	-	-	30	mH	Maximum load inductance
Maximum Load Capacitance	Cmax	-	-	10	渭F	Maximum load capacitance

Instructions for Use:

1. Supply Voltage (Vcc):

   • Ensure the supply voltage is within the specified range (4.5V to 5.5V) to avoid damage to the device.

2. Supply Current (Icc):

   • The quiescent current should not exceed 20mA to prevent overheating.

3. Output Configuration:

   • The output is open-collector, requiring an external pull-up resistor to the desired logic level.

4. Maximum Output Current (Iout):

   • Do not exceed 20mA through the output to avoid damaging the device.

5. Maximum Power Dissipation (Pd):

   • Ensure the power dissipation does not exceed 150mW to maintain reliable operation.

6. Operating Temperature (Topr):

   • Operate the device within the temperature range of -40掳C to 85掳C to ensure proper functionality.

7. Storage Temperature (Tstg):

   • Store the device in an environment with temperatures ranging from -65掳C to 150掳C.

8. Response Time (tr) and Release Time (tf):

   • The device will switch from off to on within 10 to 30渭s and from on to off within the same range.

9. Maximum Load Inductance (Lmax) and Maximum Load Capacitance (Cmax):

   • Ensure the load inductance does not exceed 30mH and the load capacitance does not exceed 10渭F to prevent issues with switching performance.

(For reference only)