Datasheet > 20KW44A

20KW44A

更新时间： 2024-11-05 06:21:23

品牌	Logo	应用领域
MDE		/
页数	文件大小	规格书
3页	26K
描述
GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR

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中文翻译

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数据手册

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20KW44A 数据手册

MDE Semiconductor, Inc.

78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel : 760-564-8656 • Fax : 760-564-2414

1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com

20KW SERIES

GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR

VOLTAGE-20.0 TO 300 Volts

20000 Watt Peak Pulse Power

FEATURES

• Plastic package has Underwriters Laboratory

Flammability Classification 94V-0

• Glass passivated junction

P-600

• 20000W Peak Pulse Power

capability on 10/1000 µs waveform

• Excellent clamping capability

1.0(25.4) MIN

• Repetition rate (duty cycle):0.05%

• Low incremental surge resistance

• Fast response time: typically less

than 1.0 ps from 0 volts to BV

.360(9.1)

.340(8.6)

DIA

.360(9.1)

.340(8.6)

• Typical Id less than 1µA above 10V

• High temperature soldering guaranteed:

265°C/10 seconds/.375", (9.5mm) lead

length, 5lbs., (2.3kg) tension

.052(1.3)

.048(1.2)

DIA

1.0(25.4) MIN

MECHANICAL DATA

Case:Molded plastic over glass passivated junction

Terminals: Plated Axial leads, solderable per

MIL-STD-750, Method 2026

Dimensions in inches (milimeters)

Polarity: Color band denoted positive end (cathode)

except Bipolar

Mounting Position: Any

Weight: 0.07 ounce, 2.1 gram

DEVICES FOR BIPOLAR APPLICATIONS

For Bidirectional use C or CA Suffix for types 20KW20 thru types 20KW300

Electrical characteristics apply in both directions.

MAXIMUM RATINGS AND CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

RATING

SYMBOL

VALUE

UNITS

Watts

Peak Pulse Power Dissipation on 10/1000 µs

waveform (NOTE 1)

Pppm

Minimum 20000

Peak Pulse Current of on 10-1000 µs waveform

(NOTE 1)

Ippm

SEE TABLE 1

8.0

Amps

Watts

Steady State Power Dissipation at Tl=75 °C

Lead Lengths.375", (9.5mm)(NOTE 2)

Peak Forward Surge Current, 8.3ms Sine-Wave

Superimposed on Rated Load, (JEDEC Method)

(NOTE 3)

Pm(AV)

IFSM

400.0

Amps

°C

Operatings and Storage Temperature Range

NOTES:

Tj, Tstg

-55 to +175

1.Non-repetitive current pulse, per Fig.3 and derated above Ta=25 °C per Fig.2.

2.Mounted on Copper Pad area of 0.8x0.8" (20x20mm) per Fig.5.

3.8.3ms single half sine-wave, or equivalent square wave, Duty cycle=4 pulses per minutes maximum

Certified RoHS Compliant

UL File # E223026

12 3

中文翻译

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与20KW44A相关器件

型号	品牌	获取价格	描述	数据表
20KW44CA	MDE	获取价格	GLASS PASSIVATED JUNCTION TRANSIENT VOLTAGE SUPPRESSOR
20KW46	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 20000W, 46V V(RWM), Unidirectional, 1 Element, Silicon,
20KW46A	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 46V V(RWM), Unidirectional,
20KW46ACOX.120	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 20000W, 46V V(RWM), Unidirectional, 1 Element, Silicon,
20KW46ACOX.160	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 20000W, 46V V(RWM), Unidirectional, 1 Element, Silicon,
20KW46ACOX.200	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 20000W, 46V V(RWM), Unidirectional, 1 Element, Silicon,
20KW46ACOX.250	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 20000W, 46V V(RWM), Unidirectional, 1 Element, Silicon,
20KW46CA	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 46V V(RWM), Bidirectional,
20KW46CACOX.120	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 20000W, 46V V(RWM), Bidirectional, 1 Element, Silicon,
20KW46CACOX.200	MICROSEMI	获取价格	Trans Voltage Suppressor Diode, 20000W, 46V V(RWM), Bidirectional, 1 Element, Silicon,

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