HCPL-3131-000E: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Description	Min	Typ	Max	Unit
V_CC	Supply Voltage	4.5	-	20	V
I_F	Forward Current	-	20	60	mA
V_F	Forward Voltage	1.1	1.3	1.5	V
CTR	Current Transfer Ratio	100	200	-	%
t_PLH	Propagation Delay Time (Low to High)	-	2.5	-	μs
t_PHL	Propagation Delay Time (High to Low)	-	2.5	-	μs
t_r	Rise Time	-	1.0	-	μs
t_f	Fall Time	-	1.0	-	μs
I_O	Output Current	-	5	15	mA
V_IO	Input-Output Isolation Voltage	2500	-	-	Vrms
T_A	Operating Temperature Range	-40	-	85	°C

Supply Voltage (V_CC):
- Ensure the supply voltage is within the range of 4.5V to 20V.
Forward Current (I_F):
- The forward current should not exceed 60mA to avoid damaging the device. Typical operation is at 20mA.
Forward Voltage (V_F):
- The forward voltage drop across the LED is typically between 1.1V and 1.5V.
Current Transfer Ratio (CTR):
- The CTR ranges from 100% to 200%, indicating the efficiency of current transfer from the input to the output.
Propagation Delay Time (t_PLH, t_PHL):
- The propagation delay times for both low-to-high and high-to-low transitions are typically 2.5μs.
Rise and Fall Time (t_r, t_f):
- The rise and fall times are typically 1.0μs each.
Output Current (I_O):
- The output current can range from 5mA to 15mA.
Input-Output Isolation Voltage (V_IO):
- The device provides an isolation voltage of 2500Vrms, ensuring safe electrical isolation.
Operating Temperature Range (T_A):
- The operating temperature range is from -40°C to 85°C. Ensure the device is used within this range to maintain reliability.
Handling and Storage:
- Handle the device with care to avoid static damage. Store in a dry, cool place away from direct sunlight.
Mounting:
- Follow recommended soldering profiles to ensure proper mounting and avoid thermal stress.

(For reference only)