Discrete Semiconductor Products

1N3051B-1

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VOLTAGE REGULATOR DO-41 ROHS COMPLIANT: YES

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Discrete Semiconductor Products

Active

VOLTAGE REGULATOR DO-41 ROHS COMPLIANT: YES

Technical Specifications

Parameters and characteristics for this part

Part	Package Name	Supplier Device Package	Power - Max	Voltage - Forward (Vf) (Max)	Package / Case	Impedance (Max) (Zzt)	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Tolerance	Voltage - Zener (Nom) (Vz)	Current - Reverse Leakage
Microchip Technology 1N3051B-1/TR	DO-13 (DO-202AA)	DO-13 DO-202AA	1 VA	1.5 V	Axial DO-13 DO-202AA	1500 Ohms	Through Hole	-65 °C	175 °C	5 %	200 V	10 µA
Microchip Technology 1N3051BUR-1	DO-213AB (MELF LL41)		1.5 W	1.2 V	DO-213AB MELF (Glass)	1500 Ohms	Surface Mount	-65 °C	175 °C	5 %	200 V	500 nA
Microchip Technology 1N3051B-1	DO-204AL (DO-41)		1 VA	1.2 V	Axial DO-204AL DO-41	1500 Ohms	Through Hole	-55 °C	175 °C	5 %	200 V	2 µA

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

Distributor	Package	Quantity	$	Updated

Digikey	Bulk	116	$ 7.09	1m+
	N/A	0	$ 7.10	1m+
Newark	Each	100	$ 7.10	1m+
		500	$ 6.83

3D models and CAD resources for this part

General part information

Zener Diode 200 V 1 W ±5% Through Hole DO-204AL (DO-41)

Technical documentation and resources