KUGADZIRIRA ZVINHU ZW SERIES WELDING DIODE

Tsanangudzo Pfupi:

Iyi chiyero chekugadzira chinoshanda kune welding diodes ine yakayerwa kumberi avhareji ikozvino ye7100A ~ 18000A zvinoenderana negoko re dimension.


Product Detail

Product Tags

Manongedzo echinyakare akashandiswa naJiangsu Yangjie Runau Semiconductor Co mukugadzira welding diode aive pakutevera:

1. GB/T 4023—1997 Discrete Devices Of Semiconductor Devices And Integrated Circuits Part 2: Rectifier Diodes

2. GB/T 4937—1995 Mechanical And Climatic Test Methods For Semiconductor Devices

3. JB/T 2423—1999 Power Semiconductor Devices - Modelling Method

4. JB/T 4277—1996 Power Semiconductor Device Packaging

5. JB / T 7624-1994 Rectifier Diode Test Method

Model Uye Saizi

1. Zita remuenzaniso: Muenzaniso weiyo welding diode inoreva mitemo yeJB / T 2423-1999, uye zvinoreva chikamu chimwe nechimwe chemuenzaniso chinoratidzwa muMufananidzo 1 pazasi:

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2. Graphical zviratidzo uye terminal (sub) identification

Graphical zviratidzo uye chitupa chinoratidzwa mumufananidzo 2, museve unonongedza kune cathode terminal.

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3. Chimiro uye kuisa zviyero

Chimiro cheiyo welded diode ndeye convex uye disc mhando, uye chimiro chine saizi inofanira kusangana nezvinodiwa zveMufananidzo 3 uye Tafura 1.

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Item Dimension (mm)
  ZW7100 ZW12000 ZW16000/ZW18000
Cathode flange (Dmax) 61 76 102
Cathode uye anode Mesa(D1) 44±0.2 57±0.2 68±0.2
Max dhayamita yeceramic mhete(D2max) 55.5 71.5 90
Ukobvu hwese (A) 8±1 8±1 13±2
Mount position hole Dimita yegomba: φ3.5±0.2mm, Kudzika kwegomba: 1.5±0.3mm
Ongorora: yakadzama dimension uye saizi ndapota bvunza

Ratings uye maitiro

1. Parameter level

Iyo nhevedzano ye reverse repetitive peak voltage (VRRM) inotsanangurwa muTafura 2

Tafura 2 Voltage Level

VRRM(V) 200 400
Level 02 04

2. Kuganhurira tsika

Miganho yetsika ichaenderana neTafura 3 uye inoshanda kune yese inoshanda tembiricha renji.

Tafura 3 Inogumira Kukosha

Limit Value

Symbol

Unit

Value

ZW7100 ZW12000 ZW16000 ZW18000

Case tembiricha

Tcase

-40~85

Equivalent junction tembiricha (max)

T(vj)

170

Kuchengetedza tembiricha

Tsg

-40~170

Repetitive peak reverse voltage (max)

VRRM

V

200/400

200/400

200/400

200/400

Reverse isingadzokorore peak voltage (max

VRSM

V

300/450

300/450

300/450

300/450

Pamberi pakati peavhareji ikozvino (max)

IF (AV)

A

7100

12000

16000

18000

Pamberi (isingadzokorore) surge ikozvino (max)

IFSM

A

55000

85000

120000

135000

I²t (max)

I²t

kA²s

15100

36100

72000

91000

Mounting simba

F

kN

22~24

30~35

45~50

52~57

3. Hunhu hunokosha

Tafura 4 Max maitiro ehunhu

Hunhu uye mamiriro Symbol Unit

Value

ZW7100

ZW12000

ZW16000

ZW18000

Pamberi peak voltageIFM=5000A, Tj=25℃ VFM V

1.1

1.08

1.06

1.05

Reverse repetitive peak currentTj=25℃, Tj=170℃ IRRM mA

50

60

60

80

Thermal resistance Junction-to-case Rjc ℃/W

0.01

0.006

0.004

0.004

Cherechedza: kune zvakakosha zvinodikanwa tapota bvunza

Thewelding diodeinogadzirwa naJiangsu Yangjie Runau Semiconductor inoshandiswa zvakanyanya mukupikisa welder, yepakati uye yakakwirira frequency welding muchina unosvika 2000Hz kana pamusoro.Iine Ultra-yakaderera mberi peak voltage, Ultra-yakaderera kupisa kwekushisa, mamiriro ekugadzira tekinoroji, kugona kutsiva kwakanakisa uye kuita kwakagadzikana kwevashandisi vepasirese, iyo welding diode kubva kuJiangsu Yangjie Runau Semiconductor ndiyo imwe yeakavimbika mudziyo wemagetsi eChina. semiconductor zvigadzirwa.


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