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Broadcom HCPL 354 000E optocoupler featuring UL CSA and IEC EN certifications in compact SMD package

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Broadcom HCPL 354 000E optocoupler featuring UL CSA and IEC EN certifications in compact SMD package

Fall time : 3us

Rise time : 4us

Output Current : 50mA

Vce Saturation(VCE(sat)) : 100mV@20mA,1mA

Operating Temperature : -55℃~+100℃

Load Voltage : 35V

Reverse Voltage : -

Current transfer ratio : 20%;400%

Forward Current(If) : 50mA

Pd - Power Dissipation : 170mW

Number of Channels : -

Load Type : Phototransistor

Input type : AC,DC

Isolation Voltage(Vrms) : 3.75kV

Description : 50mA 100mV@20mA,1mA 35V AC,DC SMD-4P Transistor, Photovoltaic Output Optoisolators RoHS

Mfr. Part # : HCPL-354-000E

Model Number : HCPL-354-000E

Package : SMD-4P

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Product Overview

The Broadcom HCPL-354 is an AC input phototransistor optocoupler designed for space-saving applications. It features a phototransistor optically coupled to two inverse parallel LEDs, allowing direct operation with AC input current. Packaged in a 4-pin mini-flat SMD with a 2.0-mm profile, it offers a 30% smaller volume than conventional DIP types. The HCPL-354 provides an input-output isolation voltage of 3750 Vrms, a typical response time of 4 s, and a minimum Current Transfer Ratio (CTR) of 20% at 1 mA input current. It is suitable for detecting or monitoring AC signals, programmable controllers, AC/DC-input modules, and AC line/digital logic isolation.

Product Attributes

Brand: Broadcom
Package Type: 4-pin mini-flat SMD
Profile: 2.0 mm
Certifications: UL approved, CSA approved, IEC/EN 60747-5-5 approved
ESD Handling: Normal static precautions recommended
Application Restrictions: Not for , aerospace, or AEC-Q100 qualified automotive applications.

Technical Specifications

Parameter	Symbol	Min.	Typ.	Max.	Units	Test Conditions
Storage Temperature	TS	55		150	C
Ambient Operating Temperature	TA	55		100	C
Lead Solder Temperature (10s)	Tsol			260	C	(1.6 mm below seating plane)
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 min)	Viso		3750		Vrms	(RH = 40 ~ 60%)
Forward Voltage	VF		1.2	1.4	V	IF = 20 mA
Terminal Capacitance	Ct		30	250	pF	V = 0, f = 1 kHz
Collector Dark Current	ICEO			100	nA	VCE = 20V, IF = 0
Collector-Emitter Breakdown Voltage	BVCEO	35			V	IC = 0.1 mA, IF = 0
Emitter-Collector Breakdown Voltage	BVECO	6			V	IE = 10 A, IF = 0
Collector Current	IC	0.2		4	mA	IF = 1 mA
Current Transfer Ratio (CTR)	CTR	20		400	%	VCE = 5V, IF = 1 mA
Collector-Emitter Saturation Voltage	VCE(sat)		0.1	0.2	V	IF = 20 mA, IC = 1 mA
Isolation Resistance	Riso	5 10¹⁰	1 10¹¹			DC 500V, 40 ~ 60% RH
Floating Capacitance	Cf		0.6	1	pF	V = 0, f = 1 MHz
Response Time (Rise)	tr		4	18	s	VCE = 2V, IC = 2 mA
Response Time (Fall)	tf		3	18	s	RL = 100

Rank Mark	CTR (%)	Conditions
A	50 ~ 150	IF = 1 mA, VCE = 5V, TA = 25C
No Mark	20 ~ 400	IF = 1 mA, VCE = 5V, TA = 25C

Part Number	Package	Surface Mount	Gull Wing	Tape and Reel	Quantity	Option	Rank
HCPL-354-000E	SO-4	X	X	X	3000 pieces per reel	RoHS Compliant	'0' (20%<CTR<400%)
HCPL-354-00AE	SO-4	X	X	X	3000 pieces per reel	RoHS Compliant	'A' (50%<CTR<150%)
HCPL-354-060E	SO-4	X	X	X	3000 pieces per reel	IEC/EN 60747-5-5 Safety Approval, RoHS Compliant	'0' (20%<CTR<400%)
HCPL-354-06AE	SO-4	X	X	X	3000 pieces per reel	IEC/EN 60747-5-5 Safety Approval, RoHS Compliant	'A' (50%<CTR<150%)

2410121837_Broadcom-HCPL-354-000E_C7466699.pdf

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