Discrete Semiconductor Products

1N5297/TR

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Microchip Technology

100V 1.1MA 475MW CURRENT REGULATOR THT TR DO-35 ROHS COMPLIANT: YES

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Documents1N5297/TR | Datasheet 1N5283-1_1N5314-1

Discrete Semiconductor Products

1N5297/TR

Active

Microchip Technology

100V 1.1MA 475MW CURRENT REGULATOR THT TR DO-35 ROHS COMPLIANT: YES

Deep-Dive with AI

Documents1N5297/TR | Datasheet 1N5283-1_1N5314-1

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	1N5297/TR

Mounting Type	Through Hole
Operating Temperature (Max)	175 °C
Operating Temperature (Min)	-55 °C
Package / Case	DO-7, Axial, DO-204AA
Package Name	DO-7
Power - Max	475 mW
Regulator Current (Max)	1.1 mA
Voltage - Anode - Cathode (Vak)(Max)	100 V
Voltage - Limiting (Max)	1.35 V

1N5297 Series

Current Regulator Diode 2-Pin 100V, 1.1mA, 500mW DO-213AB Bag

Part	Mounting Type	Operating Temperature (Min)	Operating Temperature (Max)	Package / Case	Regulator Current (Max)	Voltage - Limiting (Max)	Package Name	Voltage - Anode - Cathode (Vak)(Max)	Power - Max	Qualification	Grade
Microchip Technology 1N5297UR-1	Surface Mount	-65 °C	175 °C	DO-213AB MELF (Glass)	1.1 mA	1.35 V	DO-213AB (MELF LL41)	100 V	0.5 W
Microchip Technology JANS1N5297-1	Through Hole	-65 °C	175 °C	Axial DO-204AA DO-7	1.1 mA	1.35 V	DO-7	100 V	0.5 W	463 MIL-PRF-19500	Military
Microchip Technology JANTX1N5297-1	Through Hole	-65 °C	175 °C	Axial DO-204AA DO-7	1.1 mA	1.35 V	DO-7	100 V	0.5 W	463 MIL-PRF-19500	Military
Microchip Technology JAN1N5297-1	Through Hole	-65 °C	175 °C	Axial DO-204AA DO-7	1.1 mA	1.35 V	DO-7	100 V	0.5 W	463 MIL-PRF-19500	Military
Microchip Technology JANTX1N5297UR-1/TR	Surface Mount	-65 °C	175 °C	DO-213AB MELF (Glass)	1.1 mA	1.35 V	DO-213AB (MELF LL41)	100 V	0.5 W	463 MIL-PRF-19500	Military
Microchip Technology 1N5297/TR	Through Hole	-55 °C	175 °C	Axial DO-204AA DO-7	1.1 mA	1.35 V	DO-7	100 V	475 mW
Microchip Technology 1N5297-1/TR	Through Hole	-65 °C	175 °C	Axial DO-204AA DO-7	1.1 mA	1.35 V	DO-7	100 V	0.5 W
Microchip Technology JANS1N5297UR-1	Surface Mount	-65 °C	175 °C	DO-213AB MELF (Glass)	1.1 mA	1.35 V	DO-213AB (MELF LL41)	100 V	0.5 W	463 MIL-PRF-19500	Military
Microchip Technology JANTXV1N5297UR-1/TR	Surface Mount	-65 °C	175 °C	DO-213AB MELF (Glass)	1.1 mA	1.35 V	DO-213AB (MELF LL41)	100 V	0.5 W	463 MIL-PRF-19500	Military
Microchip Technology JANTX1N5297UR-1	Surface Mount	-65 °C	175 °C	DO-213AB MELF (Glass)	1.1 mA	1.35 V	DO-213AB (MELF LL41)	100 V	0.5 W	463 MIL-PRF-19500	Military

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	Tape & Reel (TR)	100	$ 16.29	<2d
Microchip Direct	N/A	1	$ 17.54	30d+
Newark	Each (Supplied on Full Reel)	100	$ 16.29	30d+
		500	$ 15.66

CAD

3D models and CAD resources for this part

Description

General part information

1N5297 Series

The popular 1N5283-1 thru 1N5314-1 series of 0.5 watt current regulators provides a selection from 0.22 mA to 4.7 mA in standard 10% tolerances. These devices regulate current over a broad voltage range as a counter part offering to Zeners (that regulate voltage over a broad current range) in similar size axial-leaded packages. The somewhat larger DO-7 packaging option offers a double-plug internal bond connection with a larger active die element for its unique function as a current limiter. Microchip also offers numerous other Zener products to meet higher and lower power voltage regulation applications.

Documents

Technical documentation and resources

1N5297/TR | Datasheet

Datasheet

1N5283-1_1N5314-1

Data Sheets