Details

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BUY HCPL-7840-000E https://www.utsource.net/itm/p/12444364.html

Parameter	Symbol	Min	Typ	Max	Unit	Conditions
Forward Voltage	VF	1.2	1.5	1.8	V	IF = 20 mA
Reverse Voltage	VR	-	-	5.5	V	VR = -5.5V
Forward Current	IF	-	20	50	mA	Continuous
Peak Forward Current	IF(peak)	-	-	150	mA	t = 10 ms, duty cycle 1%
Isolation Voltage	VIORM	-	-	5000	Vrms	1 minute, 50/60 Hz
Output Supply Voltage	VCC	4.5	-	20	V	-
Output Current	IC	0.5	15	30	mA	VCC = 5V, TA = 25掳C
Propagation Delay Time	tPLH, tPHL	0.5	1.5	2.5	渭s	VCC = 5V, IF = 20mA, RL = 1k惟
Storage Temperature Range	TSTG	-40	-	125	掳C	-

Instructions for Use:

1. Power Supply:

   • Ensure the output supply voltage (V_CC) is within the specified range (4.5V to 20V).
   • The output current (I_C) should not exceed 30mA.

2. Forward Current:

   • The forward current (I_F) should be set to 20mA for optimal performance.
   • Do not exceed the peak forward current (I_F(peak)) of 150mA for more than 10ms with a duty cycle of 1%.

3. Reverse Voltage:

   • The reverse voltage (V_R) should not exceed 5.5V.

4. Isolation:

   • The device provides an isolation voltage (V_IORM) of up to 5000V_rms for 1 minute at 50/60Hz.

5. Propagation Delay:

   • The propagation delay time (t_PLH, t_PHL) should be considered when designing the circuit to ensure proper timing.

6. Temperature:

   • Store and operate the device within the storage temperature range (T_STG) of -40掳C to 125掳C.

7. Handling:

   • Handle the device with care to avoid static damage.
   • Follow standard ESD (Electrostatic Discharge) precautions during handling and installation.

8. Mounting:

   • Ensure proper mounting and soldering techniques to prevent mechanical stress and ensure reliable operation.

(For reference only)