HCPL-817-300E: Top Choice in United States (USA) Utsource Holding Company Limited

Description

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Forward Voltage	VF	IF = 20mA		1.2	1.5	V
Reverse Voltage	VR				5	V
Forward Current	IF	Continuous			50	mA
Peak Pulse Current	IFP	t < 1ms			150	mA
Reverse Current	IR	VR = 5V			100	μA
CTR (Current Transfer Ratio)	CTR	IF = 5mA, VO = 5V	100	300	600	%
Output Collector-Emitter Voltage	VCEO	IC = 10mA			70	V
Output Collector Current	ICM				50	mA
Rise Time	tr	IF = 5mA, RL = 100Ω			2	μs
Fall Time	tf	IF = 5mA, RL = 100Ω			2	μs

Power Supply and Connections:
- Ensure the forward voltage (VF) does not exceed 1.5V when operating at 20mA to prevent damage.
- Keep reverse voltage (VR) below 5V to avoid breakdown.
Current Handling:
- The device can handle a continuous forward current (IF) up to 50mA. For pulse applications, ensure peak pulse current (IFP) does not exceed 150mA for durations less than 1ms.
- Limit reverse current (IR) to no more than 100μA at 5V reverse voltage.
CTR Consideration:
- The current transfer ratio (CTR) ranges from 100% to 600% under typical conditions (IF = 5mA, VO = 5V). Design circuits considering this range for reliable operation.
Output Specifications:
- Do not exceed 70V for collector-emitter voltage (VCEO) and limit output collector current (ICM) to 50mA.
Timing Parameters:
- Account for rise time (tr) and fall time (tf) of up to 2μs in timing-sensitive applications.
Mounting and Environment:
- Ensure proper mounting to maintain thermal stability. Avoid exposing the device to excessive heat or moisture.
Safety Precautions:
- Always follow safety guidelines during handling and installation to prevent electrical shock or damage to the device.

(For reference only)