Z3SMC20
Zener Diodes

Product information

Product family	Zener Diodes Voltage stabilization
Article description	Z3SMC20 Zener, SMC, 20V, 3W, ±5%
Minimum order quantity	3.000
Stock	0
Customs Tariff Number	85411000
RoHS	compliant with exemption 7(a)-I
REACH	declarable
Lead free	No
Halogen free	No

Article number	Z3SMC20

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

Zener voltage	Vzmin	18.8 V
	Vznom	20 V
	Vzmax	21.2 V

	@ Iztest	25 mA
Power dissipation	Ptot	3 W
	@ TLoc	50 °C
	Location	Ambient
Power dissipation (b)	PPPM	null W
	@ TLoc	null °C
	Location	null
Tolerance	Voltage Tolerance	±5%
Junction temperature	Tjmin	-50 °C
	Tjmax	150 °C
Leakage current 25°C	IR	1 µA
	@ VR	15 V
Dynamic resistance	rzj	6 Ω
	@ Iz	25 mA
Junction capacitance	Cj	null pF
	@ VR	null V
Dynamic resistance (b)	rzj	null Ω
	@ Iz	null mA
Temperature coefficient	aVz	+6...+11 1E-4/°C
Zener current	IZmax	142 mA
	@ TLoc	50 °C
	Location	Ambient
Net weight	mnet	0.21 g
Marking	Marking	Type
Case flammability	UL94-V0	Yes
Thermal resistance junction	RTH	33 K/W
	Location	ambient
UL recognized	UL-Recognition	null
Thermal resistance junction (b)	RTH	10 K/W
	Location	terminal
Storage temperature	Tsmin	-50 °C
	Tsmax	175 °C
Solder & Assembly	Solder & Assembly	260°/10s