Details

---

BUY HCPL-796J-500E https://www.utsource.net/itm/p/8648305.html

Parameter	Symbol	Min	Typ	Max	Unit	Description
Input Forward Voltage	V_F		1.2	1.6	V	Forward voltage at IF = 20 mA
Input Peak Reverse Voltage	V_R			5	V	Maximum reverse voltage
Input Current	I_F		20		mA	Forward current (test condition)
CTR (Current Transfer Ratio)	CTR	50	150		%	At IF = 5 mA, VOH = 5V
Output Collector-Emitter Saturation Voltage	V_CE(sat)		0.3	0.5	V	At IC = 10 mA, IF = 5 mA
Output Leakage Current	I_CBO			100	nA	At VR = 5V
Isolation Voltage	V_IORM			5000	Vrms	Minimum isolation voltage
Operating Temperature Range	T_A	-40		85	掳C	Operating ambient temperature range

Instructions for HCPL-796J-500E

1. Power Supply and Grounding:

   • Ensure the power supply is within the specified operating range.
   • Properly connect the ground to minimize noise interference.

2. Input Signal:

   • Apply the input signal to the designated pins ensuring it does not exceed the maximum forward voltage or current ratings.
   • Use a resistor in series with the input LED to limit the current to the recommended value (typically 20 mA).

3. Output Configuration:

   • Connect the output transistor to your load ensuring that the collector-emitter saturation voltage is considered for proper operation.
   • Verify that the load current does not exceed the maximum allowable collector current.

4. Isolation Considerations:

   • The device provides electrical isolation up to 5000 Vrms. Ensure that this isolation rating is sufficient for your application.
   • Maintain physical separation between the input and output circuits as per safety standards.

5. Environmental Conditions:

   • Operate the device within the specified temperature range (-40掳C to 85掳C).
   • Avoid exposing the device to environments with excessive moisture or corrosive substances.

6. Handling Precautions:

   • Handle the device with care to avoid damage to the leads or body.
   • Follow ESD (Electrostatic Discharge) precautions when handling the device to prevent damage.

7. Testing and Troubleshooting:

   • Regularly test the device parameters such as CTR and leakage current to ensure reliable operation.
   • If issues arise, check connections, input signals, and environmental conditions.

(For reference only)