DST2045AX

Active

LITTELFUSE

SCHOTTKY DIODES & RECTIFIERS 45V 20A AXIAL

Find alt

Alpha

DST2045AX

Active

LITTELFUSE

SCHOTTKY DIODES & RECTIFIERS 45V 20A AXIAL

Find alt

Alpha

Description Specifications Series Pricing CAD Documents

Description

General part information

DST Series

Littelfuse DST series Ultra Low VF Schottky Barrier Rectifier is designed to meet the general requirements of commercial and industry applications by providing high temperature, low leakage and lower VF products. It is suitable for high frequency switching mode power supply, free-wheeling diodes and polarity protection diodes.

Technical Specifications

Parameters and characteristics for this part

Specification	DST2045AX

Current - Average Rectified (Io)	20 A
Current - Reverse Leakage	1.2 mA
Mounting Type	Through Hole
Operating Temperature - Junction (Max)	155 °C
Operating Temperature - Junction (Min)	-55 °C
Package / Case	Axial, P600
Package Name	P600
Speed - Fast Recovery (Maximum)	500 ns
Speed - Fast Recovery (Minimum)	200 mA
Technology	Schottky
Voltage - DC Reverse (Vr) (Max)	45 V
Voltage - Forward (Vf) (Max)	580 mV

DST Series

100V 30A Ultralow Schottky DST _TO-220AB

Part	Operating Temperature - Junction (Max)	Operating Temperature - Junction (Min)	Package Name	Speed - Fast Recovery (Maximum)	Speed - Fast Recovery (Minimum)	Technology	Voltage - Forward (Vf) (Max)	Current - Average Rectified (Io)	Package / Case	Current - Reverse Leakage	Voltage - DC Reverse (Vr) (Max)	Mounting Type	Diode Pair Count	Diode Configuration	Current - Average Rectified (Io) (per Diode)	Qualification	Capacitance	Grade
LITTELFUSE DST2045AX	155 °C	-55 °C	P600	500 ns	200 mA	Schottky	580 mV	20 A	Axial P600	1.2 mA	45 V	Through Hole
LITTELFUSE DST30100C	150 °C	-55 °C	TO-220AB	500 ns	200 mA	Schottky	750 mV		TO-220-3	500 µA	100 V	Through Hole	1 pair	Common Cathode	10 A
LITTELFUSE DST1050S	150 °C	-55 °C	TO-277B	500 ns	200 mA	Schottky	550 mV	10 A	3-PowerDFN TO-277	1.5 mA	50 V	Surface Mount
LITTELFUSE DST560S-A	150 °C	-55 °C	TO-277B	500 ns	200 mA	Schottky	750 mV	5 A	3-PowerDFN TO-277	700 µA	60 V	Surface Mount				AEC-Q101	314 pF	Automotive
LITTELFUSE DSTB60100C	150 °C	-55 °C	TO-263 (D2PAK)	500 ns	200 mA	Schottky	900 mV		D2PAK (2 Leads + Tab) TO-263-3 TO-263AB	1 mA	100 V	Surface Mount	1 pair	Common Cathode	30 A
LITTELFUSE DST8100S	150 °C	-55 °C	TO-277B	500 ns	200 mA	Schottky	680 mV	8 A	3-PowerDFN TO-277	70 µA	100 V	Surface Mount					542 pF

Pricing

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

Create a free account to access distributor pricing data.

CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Datasheet

DST2045AX | Datasheet

Product Change Notice EN

Datasheet