HCPL-814

Features:

• AC input response
• High input-output isolation voltage (V_iso = 5,000 Vrms)
• Low collector dark current (I_CEO: max. 10-7 A at V_CE = 20 V)
• Current transfer ratio (CTR: min. 20% at IF = ±1 mA,V_CE = 5 V)
• Response time(tr: typ. 4 s at V_CE = 2 V, IC = 2 mA,R_L = 100 )
• Compact dual-in-line package
• UL approved
• CSA approved
• IEC/EN/DIN EN 60747-5-2 approved
• Options available:
   Leads with 0.4" (10.16 mm) spacing (W00)
   Leads bend for surface mounting (300)
   Tape and reel for SMD (500)
   IEC/EN/DIN EN 60747-5-2 approvals (060) 


Application

• Detecting or monitoring AC signals
• AC line/digital logic isolation
• Programmable logic controllers
• AC/DC input modules


Specifications

Parameters	Symbol	Min.	Max.	Units
Storage Temperature	TS	55	125	°C
Ambient Operating Temperature	TA	30	100	°C
Lead Solder Temperature for 10s (1.6 mm below seating plane)	Tsol		260	°C
Average Forward Current	IF		±50	mA
Input Power Dissipation	PI		70	mW
Collector Current	IC		50	mA
Collector-Emitter Voltage	VCEO		35	V
Emitter-Collector Voltage	VECO		6	v
Collector Power Dissipation	PC		150	mW
Total Power Dissipation	Ptot		200	mW
Isolation Voltage (AC for 1 minute, R.H. = 40 ~ 60%) [1]	Viso		5000	Vrms

Description

The HCPL-814 contains a phototransistor, optically coupled to two light emitting diodes connected inverse parallel. HCPL-814 can operate directly by AC input current. It is packaged in a 4-pin DIP package and available in widelead spacing option and lead bend SMD option. Input-output isolation voltage is 5000 Vrms. Response time, tr, is typically 4 s and minimum CTR is 20% at input current of ± 1 mA.