1N938BUR-1/TR

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Microchip Technology

9V 500MW ROUND-END TEMPERATURE COMPENSATED TR DO-213AA ROHS COMPLIANT: YES

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Documents1N935BUR-1-938BUR-1.CDLL935-938B

Discrete Semiconductor Products

1N938BUR-1/TR

Active

Microchip Technology

9V 500MW ROUND-END TEMPERATURE COMPENSATED TR DO-213AA ROHS COMPLIANT: YES

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Documents1N935BUR-1-938BUR-1.CDLL935-938B

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1N938BUR-1/TR

Impedance (Max) (Zzt) [Max]	20 Ohms
Mounting Type	Surface Mount
Operating Temperature [Max]	175 ░C
Operating Temperature [Min]	-65 °C
Package / Case	DO-213AA
Power - Max [Max]	500 mW
Supplier Device Package	DO-213AA
Tolerance	5 %
Voltage - Zener (Nom) (Vz)	9 V

1N938BUR-1-Zener-Diode Series

MIL-PRF-19500-156

Part	Impedance (Max) (Zzt) [Max]	Supplier Device Package	Tolerance	Mounting Type	Package / Case	Power - Max [Max]	Voltage - Zener (Nom) (Vz)	Operating Temperature [Max]	Operating Temperature [Min]	Current - Reverse Leakage @ Vr
Microchip Technology 1N938A	20 Ohms	DO-204AH (DO-35)	5 %	Through Hole	Axial DO-204AH DO-35	500 mW	9 V
Microchip Technology 1N938B-1	20 Ohms	DO-204AH (DO-35)		Through Hole	Axial DO-204AH DO-35	500 mW	8.55 V	175 ░C	-65 °C
Microchip Technology 1N938BUR-1	20 Ohms	DO-213AA	5 %	Surface Mount	DO-213AA	500 mW	9 V	175 ░C	-65 °C	10 µA
Microchip Technology 1N938A/TR	20 Ohms	DO-204AH (DO-35)		Through Hole	Axial DO-204AH DO-35	500 mW	9 V
Microchip Technology 1N938B	20 Ohms	DO-204AH (DO-35)		Through Hole	Axial DO-204AH DO-35	500 mW	9 V	347 °F	-65 ░C	10 µA
Microchip Technology 1N938BUR-1/TR	20 Ohms	DO-213AA	5 %	Surface Mount	DO-213AA	500 mW	9 V	175 ░C	-65 °C

Pricing

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)	100	$ 18.22
Microchip Direct	N/A	1	$ 19.63
Newark	Each (Supplied on Full Reel)	100	$ 18.23
		500	$ 17.53

Description

General part information

1N938BUR-1-Zener-Diode Series

The popular 1N935BUR-1 through 1N938BUR-1 series of Zero-TC (Temperature Compensated) reference diodes provides a selection of 9.0 V nominal voltages and temperature coefficients to as low as 0.001 %/o C for minimal voltage change with temperature when operated at 7.5 mA. These glass surface mount DO-213AA reference diodes are also available in JAN, JANTX, JANTXV and JANS military qualifications. For commercial applications it is also available as RoHS compliant (not applicable to military).

Documents

Technical documentation and resources

1N935BUR-1-938BUR-1.CDLL935-938B

Data Sheets