P4SMA400A
Transient Voltage Suppressor Diodes

Product information

Product family	Transient Voltage Suppressor Diodes Overvoltage protection, ESD protection
Article description	P4SMA400A TVS, SMA, 150°C, 400W, 342V, Unidir
Minimum order quantity	7.500
Stock	37.500
Customs Tariff Number	85411000
RoHS	compliant with exemption
REACH	declarable
Lead free	No
Halogen free	No

Article number	P4SMA400A

Type	SMD
Package	DO-214AC/SMA
Qualification	Industrial Grade
Config	Unidirectional Single
Life Cycle	active
ESD sensitive	No
MSL	1

Stand-off voltage	VWM	342 V
	@ ID	null A
	@ IR	null mA

Maximum reverse current	ID @ VWM	5 µA
Breakdown voltage	VBRmin	380 V
	VBRnom	400 V
	VBRmax	420 V
	@ IT	1 mA
Tolerance	Voltage Tolerance	±5%
Maximum clamping voltage	VC	548 V
	@ IPPM	0.73 A
Peak pulse power dissipation	PPPM	400 W
Power dissipation	Ptot	1 W
	@ TLoc	75 °C
	Location	null
Junction temperature	Tjmin	-50 °C
	Tjmax	150 °C
Junction capacitance	Cj	null pF
	@ VR	null V
Net weight	mnet	0.07 g
Marking	Marking	null
Case flammability	UL94-V0	Yes
Thermal resistance junction	RTH	70 K/W
	Location	ambient
UL recognized	UL-Recognition	null
Thermal resistance junction (b)	RTH	30 K/W
	Location	terminal
Storage temperature	Tsmin	-50 °C
	Tsmax	150 °C
Solder & Assembly	Solder & Assembly	260°/10s