Discrete Semiconductor Products

1N3047BUR-1

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ZENER DIODES 130V 1.9MA 700 OHMS VOLTAGE REGULATOR ROUND-END

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Discrete Semiconductor Products

Active

ZENER DIODES 130V 1.9MA 700 OHMS VOLTAGE REGULATOR ROUND-END

Technical Specifications

Parameters and characteristics for this part

Part	Package Name	Power - Max	Mounting Type	Current - Reverse Leakage	Voltage - Zener (Nom) (Vz)	Impedance (Max) (Zzt)	Tolerance	Operating Temperature (Max)	Operating Temperature (Min)	Voltage - Forward (Vf) (Max)	Package / Case	Supplier Device Package
Microchip Technology 1N3047B-1	DO-204AL (DO-41) DO-41	1 VA	Through Hole	2 µA	130 V	700 Ohms	5 %	175 °C	-55 °C	1.2 V	Axial DO-204AL DO-41
Microchip Technology 1N3047B-1/TR	DO-13 (DO-202AA)	1 VA	Through Hole	10 µA	130 V	700 Ohms	5 %	175 °C	-65 °C	1.5 V	Axial DO-13 DO-202AA	DO-13 DO-202AA
Microchip Technology 1N3047BUR-1	DO-213AB (MELF LL41)	1.5 W	Surface Mount	500 nA	130 V	700 Ohms	5 %	175 °C	-65 °C	1.2 V	DO-213AB MELF (Glass)

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$	Updated

Digikey	Bulk	100	$ 13.96	1m+
	N/A	0	$ 3.86	1m+
Mouser	N/A	100	$ 13.96	1m+
Newark	Each	100	$ 13.96	1m+
		500	$ 13.43

3D models and CAD resources for this part

General part information

Zener Diode 130 V 1.5 W ±5% Surface Mount DO-213AB (MELF, LL41)

Technical documentation and resources