20SQ040 [SENO]

20A SCHOTTKY BARRIER DIODE;


型号：	20SQ040
厂家：	Zibo Seno Electronic Engineering Co.,Ltd
描述：	20A SCHOTTKY BARRIER DIODE
文件：	总2页 (文件大小：89K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Zibo Seno Electronic Engineering Co., Ltd.

20SQ030-20SQ100

20A SCHOTTKY BARRIER DIODE

FEATURES

Diffused Junction

Low Forward Voltage Drop

High Current Capability

High Reliability

High Surge Current Capability

Mechanical Data

R-6/P-600

Case: R-6/P-600, Molded Plastic

Terminals: Plated Leads Solderable per

MIL-STD-202, Method 208

Polarity: Cathode Band

Weight: 2.1 grams (approx.)

Mounting Position: Any

Dim

Min

Max

—

25.4

8.60

1.20

8.60

9.10

1.30

9.10

All Dimensions in mm

Marking: Type Number

Lead Free: For RoHS / Lead Free Version

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%

SYMBOL 20SQ030 20SQ035 20SQ040 20SQ045 20SQ050 20SQ060 20SQ080 20SQ100

UNIT

CHARACTERISTICS

Maximum Recurrent Peak Reverse Voltage

VRRM

VRMS

VDC

24.5

31.5

100

Maximum RMS Voltage

Maximum DC Blocking Voltage

100

Maximum Average Forward

Rectified Current@Tc=95 ℃

I(AV)

IFSM

Peak Forward Surage Current 8.3ms single half

sine-wave super imposed on rated load(JEDEC

Method)

275

0.55

0.70

0.95

Peak Forward Voltage at 20A DC(Note1)

Maximum DC Reverse Current @Tj=25℃

at Rated DC Bolcking Voltage @Tj=100℃

Tyical Junction Capacitance (Note2)

Tyical Thermal Resistance (Note3)

Operating Temperature Range

0.5

450

3.0

R J

℃/w

℃

-55 to+200

Storage Temperature Range

TSTG

℃

NOTES:1.300us Pulse Width, 2%Dudy Cycle.

2.Measured at 1.0 MHZ and applied reverse voltage of 4.0VDC.

3.Thermal Resistance Junction to Case.

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20SQ030 - 20SQ100

1 of 2

Zibo Seno Electronic Engineering Co., Ltd.

20SQ030-20SQ100

FIG.2-MAXIMUM NON-REPETITVE SURGE

FIG.1-FORWARD CURRENT DERATING CURVE

360

300

240

180

120

8.3Single Half-Sine-Wave

(JEDEC METOD)

100

125

150

175

200

NUMBER OF CYCLES AT 60Hz

CASE TEMPERATURE ℃

FIG.4-TYPICAL FORWARD CHARACTERISTICS

20SQ030 to 20SQ045

FIG.3-TYPICAL REVERSE CHARACTERISTICS

100

TJ=100℃

20SQ050 to20SQ060

20SQ080 to20SQ100

TJ=50℃

TJ=25℃

0.1

TJ=25℃

PULSE WIDTH 300US

2%DUTY CYCLE

0.01

0.1

100

125

150

175

0.2 0.3 0.4 0.5 0.6

0.7 0.8 0.9 1.0 1.2

PERCENT OF RATED PEAK REVERSE VOLTAGE(%)

INSTANTANEOUS FORWARD VOLTAGE

FIG.5-TYPICAL JUNCTION CAPACITANCE

1000

100

TJ=25℃ ，f=1MHZ

0.1

100

REVERSE VOLTAGE VOLTS

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20SQ030 - 20SQ100

2 of 2

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