Discrete Semiconductor Products

1N3049B-1/TR

Active

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	Impedance (Max) (Zzt) [Max]	Supplier Device Package	Tolerance	Power - Max [Max]	Voltage - Zener (Nom) (Vz)	Voltage - Forward (Vf) (Max) @ If	Operating Temperature [Max]	Operating Temperature [Min]	Current - Reverse Leakage @ Vr	Mounting Type	Package / Case
Microchip Technology 1N3049B-1/TR	1100 Ohms	DO-13 (DO-202AA)	5 %	1 W	160 V	1.5 V	175 ░C	-65 °C	10 µA	Through Hole	Axial DO-13 DO-202AA
Microchip Technology 1N3049B-1	1100 Ohms	DO-204AL (DO-41)	5 %	1 W	160 V	1.2 V	347 °F	-55 °C	2 µA	Through Hole	Axial DO-204AL DO-41

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	113	$ 7.27
Newark	Each	100	$ 7.25
		500	$ 6.98

General part information

Zener Diode 160 V 1 W ±5% Through Hole DO-13 (DO-202AA)

Technical documentation and resources