HCPL-354

Features:

• AC input response
• Current transfer ratio (CTR: min. 20% at IF = ± 1 mA,VCE = 5 V)
• Isolation voltage between input and output (Viso = 3,750 Vrms)
• Subminiature type(The volume is smaller than that of conventional DIP type by as far as 30%)
• Mini-flat package
• 2.0 mm profile
• UL approved
• CSA approved
• IEC/EN/DIN EN 60747-5-2 approved
• Options available:
IEC/EN/DIN EN 60747-5-2 approvals (060)




Application

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




Specifications

Parameters	Symbol	Min.	Max.	Units
Storage Temperature	TS	55	150	°C
Ambient Operating Temperature	TA	55	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		170	mW
Isolation Voltage (AC for 1 minute, R.H. = 40 ~ 60%) [1]	Viso		3750	Vrms

Description

The HCPL-354 contains a phototransistor, optically coupled to two light emitting diodes connected inverse parallel. It can operate directly by AC input current. It is packaged in a 4-pin mini-flat SMD package with a 2.0 mm profile. The small dimension of this product allows significant space saving. The package volume is 30% smaller than that of conventional DIP type. Inputoutput isolation voltage is 3750 Vrms. Response time, tr, is typically 4 s and minimum CTR is 20% at input current of ± 1 mA.

The HCPL-354 contains a phototransistor, optically coupled to two light emitting diodes connected inverse parallel. It can operate directly by AC input current. It is packaged in a 4-pin mini-flat SMD package with a 2.0 mm profile. The small dimension of this product allows significant space saving. The package volume is 30% smaller than that of conventional DIP type. Input-output isolation voltage is 3750 Vrms.Response time, tr, is typically 4 µs and minimum CTR is 20% at input current of ± 1 mA.

Features of the HCPL-354 are:(1)AC input response; (2)Current transfer ratio (CTR: min. 20% at IF = ± 1 mA,VCE = 5 V); (3)Isolation voltage between input and output (Viso = 3,750 Vrms); (4)Subminiature type (The volume is smaller than that of conventional DIP type by as far as 30%); (5)Mini-flat package; (6)2.0 mm profile; (7)UL approved; (8)CSA approved; (9)IEC/EN/DIN EN 60747-5-2 approved; (10)Options available: IEC/EN/DIN EN 60747-5-2 approvals (060).

The absolute maximum ratings of the HCPL-354 can be summarized as:(1)Storage Temperature :-55~150; (2)Ambient Operating Temperature:-55~100 ; (3)Lead Solder Temperature for 10s (1.6 mm below seating plane):260; (4)Average Forward Current :±50mA; (5)Input Power Dissipation :70mW; (6)Collector Current :50mA; (7)Collector-Emitter Voltage:35V; (8)Emitter-Collector Voltage :6V; (9)Collector Power Dissipation :150mW; (10)Total Power Dissipation :170mW.If you want to know more information such as the electrical characteristics, please download the datasheet in www.seekic.com or www.chinaicmart.com.