SL2045 查看數據表（PDF） - Zibo Seno Electronic Engineering Co.,Ltd

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SL2045

20.0A SUPER BARRIER RECTIFIER

Zibo Seno Electronic Engineering Co.,Ltd 

Z ibo Seno Electronic Engineering Co., Ltd.

SL2045-SL20200

20.0A SUPER BARRIER RECTIFIER

Features

! Schottky Barrier Chip

! Bypass Diodes for Solar Panels

! High Junction Temperture

! High Thermal Reliability

! Patented Super Barrier Rectifier Technology

! High Foward Surge Capability

! Ultra Low Power Loss, High Efficiency

! Excellent High Temperature Stability

Top View

Bottom View

Mechanical Data

! Case:TO-277B Molded Plastic "Green" Molding Compound

! Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

! Polarity: Cathode Band

! Mounting Position: Any

! Marking: Type Number

! Lead Free: For RoHS/Lead Free Version

LEFT PIN

RIGHT PIN

BOTTOMSIDE

HEAT SINK

Note: Pins Left & Right must

be electrically connected

at the printed circuit board.

Maximum Ratings and Electrical Characteristics @TA=25°C unless otherwise specified

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

For capacitive load, derate current by 20%.

Parameter

Peak Repetitive Reverse Voltage

Symbol

V RRM

SL

2045

SL

2050

SL

2060

SL

2080

SL

20100

SL

20150

Working Peak Reverse Voltage

VRWM

45

50

60

80

100

150

DC blocking voltage

RMS Rectified Voltage

VDC

VR(RMS)

32

35

42

56

70

105

Average Rectified Output Current

(Note1)

IO

20

Non-Repetitive Peak Forward Surge8.3ms

Single Half Sine-Wave Superimposed on rated

IFSM

load(JEDEC Method) (Note2)

I 2 t Rating for Fusing (t < 8.3ms)

I2t

275

313.8

SL

20200

200

140

Forward Voltage Drop TA =25 ℃

@IF=20A

V FM

0.50 0.52

0.55

0.75

0.92

Peak Reverse Curent

TA=25 ℃

IR

0.3

At Rated DC Blocking Voltage

TA =100 ℃

15

Typical Thermal Resistance

R θJA

80

Junctionto Ambient

R θJL

10

Operating junction temperature range

TJ

-55 to +150

storage temperature range

TSTG

-55 to +150

Note:1.Valid Provided that are kept at ambient temperature at a distance of 9.5mm from the case.

2.Fr-4pcb.2oz.Copper,minimum recommend pad layout .18.8mm×14.4.Anode pad dimensions 5.6mm×14.4mm.

Unit

V

V

A

A

A2s

V

mA

℃ /W

℃

℃

SL2045-SL20200

1 of 3

www.senocn.com

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