www.hygroup.com.tw

Features

TO-220AC

●

Low power loss, high efficiency

●

RoHS

●

High surge capacity

COMPLIANT

Mechanical Data

●

Case: TO-220AC molded plastic

●

Polarity: As marked on the body

●

Mounting position: Any

Note: Products with logo

or

are made by HY Electronic (Cayman) Limited.

Applications

●

For use in solar cell junction box as a bypass diode

Maximum Ratings and Electrical Characteristics

Rating at 25℃ ambient temperature unless otherwise specified.

Single phase, half wave, 60Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

Characteristics

Symbol

Unit

Maximum Repetitive Peak Reverse Voltage

V

Maximum RMS Voltage

V

Maximum DC Blocking Voltage

V

Maximum Average Forward Rectified Current @ Tc=170 ℃

A

Peak Forward Surge Current, 8.3mS Single Half Sine-Wave,

Superimposed on Rated Load ( JEDEC Method )

Peak Forward Voltage at 20A DC ( Note1 )

V

Typical Thermal Resistance Junction to Case

℃/W

Junction Temperature Range

℃

Storage Temperature Range

℃

SDA2045-U-00-00

Rev. 11, 18-May-2020

Photovoltaic Solar Cell Protection

Schottky Diode

45

400

SDA2045

20

mA

50

0.55

1.5

-55 to +200

-55 to +200

Notes: 1. 300uS pulse width, 2%duty cycle.

2. The typical data above is for reference only.

0.5

SDA2045

Reverse Voltage - 45 Volts

Forward Current - 20 Amperes

Pb

A

Package Outline Dimensions in Inches (Millimeters)

31.5

45