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Frequency power inverter thyristor r1275
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Frequency power inverter thyristor r1275


  • Frequency power inverter thyristor r1275
  • Frequency power inverter thyristor r1275
  • Frequency power inverter thyristor r1275

Frequency power inverter thyristor r1275

    Payment Type: L/C,T/T,Paypal
    Terms of Trade: FOB,CFR,CIF
    Delivery Time: 30 Days
    Productivity: 100
    Brand: YZPST
    Transportation: Ocean,Air
    Place of Origin: China
    Supply Ability: 1000
    Certificate: ISO9001-2008,ROHS
    HS Code: 85413000
    Port: Shanghai

Basic Info

Model No.: YZPST-R1275NS21L

Product Description

High Power Thyristor Inverter

YZPST-R1275NS21L

APPLICATIONS of the High Power Thyristor Inverter, PSTR1275NS21L Features of the Power Inverter Thyristor R1275: Interdigitated Amplifying Gate Configuration . High dV/dt Capability. Pressure Assembled Device. All Diffused Structure, Guaranteed Maximum Turn-Off Time.


High Power Thyristor Inverter

Parameter

Symbol

Min.

Max.

Typ.

Units

Conditions

Average value of on-state current

IT(AV)

1275


A

Tc=55oC

RMS value of on-state current

ITRMS

1870


A

Nominal value

Peak one cPSTCle surge

(non repetitive) current

ITSM

21400


18900

A


A

8.3 msec (60Hz), sinusoidal wave-

shape, 180o conduction, Tj = 125 oC

10.0 msec (50Hz), sinusoidal wave-

shape, 180o conduction, Tj = 125 oC

I square t

I2t

2.66x106

A2s

8.3 msec and 10.0 msec

Latching current

IL

1000

mA

VD = 24 V; RL= 12 ohms

Holding current

IH

500

mA

VD = 24 V; I = 2.5 A

Peak on-state voltage

VTM


1.90


V

ITM = 2000 A; Duty cPSTCle £ 0.01%

Critical rate of rise of on-state

current (5, 6)

di/dt


1000


A/ms

Switching from VDRM£ 1000 V,

non-repetitive


Gating


Parameter

Symbol

Min.

Max.

Typ.

Units

Conditions

Peak gate power dissipation

PGM

200


W

tp = 40 us

Average gate power dissipation

PG(AV)

5

W


Peak gate current

IGM

10

A


Gate current required to trigger all units

IGT

300

150

125

mA

mA

mA

VD = 6 V;RL = 3 ohms;Tj = -40 oC

VD = 6 V;RL = 3 ohms;Tj = +25 oC

VD = 6 V;RL = 3 ohms;Tj = +125oC

Gate voltage required to trigger all units



VGT

0.30

5

3


V

V

V

VD = 6 V;RL = 3 ohms;Tj = -40 oC

VD = 6 V;RL = 3 ohms;Tj = 0-125oC

VD = Rated VDRM; RL = 1000 ohms;

Tj = + 125 oC

Peak negative voltage

VGRM


5


V




Dynamic


Parameter

Symbol

Min.

Max.

Typ.

Units

Conditions

Delay time

td

1.5

0.7

ms

ITM = 500 A; VD = Rated VDRM

Gate pulse: VG = 20 V; RG = 20 ohms; tr = 0.1 ms; tp = 20 ms

Turn-off time (with VR = -50 V)

tq

40


ms

ITM = 1000 A; di/dt = 25 A/ms;VR³ -50 V; Re-applied dV/dt = 200 V/ms linear to 80% VDRM; VG = 0;

Tj = 125 oC; Duty cPSTCle ³ 0.01%

Reverse recovery charge

Qrr

*

2000

mC

ITM = 1000 A; di/dt = 25 A/ms;VR³ -50 V

* For guaranteed max. value, contact factory.


THERMAL AND MECHANICAL CHARACTERISTICS AND RATINGS

Parameter

Symbol

Min.

Max.

Typ.

Units

Conditions

Operating temperature

Tj

-40

+125


oC


Storage temperature

Tstg

-40

+150

oC


Thermal resistance - junction to case

RQ (j-c)


0.023

0.046

oC/W

Double sided cooled

Single sided cooled

Thermal resistamce - case to sink

RQ (j-c)


0.010

0.020

oC/W

Double sided cooled *

Single sided cooled *

Mounting force

P

19.5

21

kN


* Mounting surfaces smooth, flat and greased

Note : for case outline and dimensions, see case outline drawing in page 3 of this Technical Data


Outline Drawing

High Power Thyristor Inverter High Power Thyristor Inverter






Power Inverter Thyristor r1275

Power Inverter Thyristor r1275


YANGZHOU POSITIONING TECH CO., LTD.

 


Yangzhou Positioning Tech. Co., Ltd.

(The Brand is Known as YZPST)

Proficient Products' list:

Power Semiconductor Device such as Power Thyristors, Diodes, Modules, SCRs,Transistors, TRIACs, Chips, Parts;
Surge Protective Device(SPD),
Power Capacitor and Super Capacitors,
Welding Diode,
Cable and Litz Wire,
Semiconductor Fuses,
Resistors,
Parts for LED Drivers,
Glass/ Ceramic Metal Sealed Products etc.
OEM is Welcome.

Little Brief about YZPST:

33 Years' Experience in manufacturing and exporting high quality and cost-effective electronic components;
500+ Employees;
Multiple manufacturers of totally 30,000+ Square Meters;
300,000+ Successful Cases of business from 160+ Countries and Regions;
AEO Certificate, CE Certificate, RoHS Certificate and ISO9001 Certificate;

Provide One-Stop Industrial Solution in many ways:
Inductor Furnace Spare Parts One-Stop Solution;
Welding machine special device One-Stop Solution;
Medical Equipments One-Stop Solution;
Locomotive Electronic One-Stop Solution;
Home Appliance One-Stop Solution;
Rectifier cabinet One-Stop Solution;
5G Communication Base Station One-Stop Solution;
Industrial Robotics/ Motion Control / Solar Power One-Stop Solution;
High reputation in the field.


Also, if you are interested in anything that's not on the list, please do not hesitate contact me as we have a wide range of products available.

Quotation will be given based on the data sheet and the quantity of the product requested.


Please visit us on:

www.yzpst.com

www.yzpst.net

www.pst888.com

www.yzpstcc.com


E-mail: info@yzpst.net


Our Company



gongsiyoushizhanhui


baozhaung yunshu

Certifications



FAQ

lianxi fangshi

8haibao




Company Info
  • Company Name: YANGZHOU POSITIONING TECH CO., LTD.
  • Representative: Zhang Chunlin
  • Product/Service: Semiconductor Triac , Semiconductor Thyristor , Semiconductor Module , Power Diode , Silicon Transistor , Bridge Rectifier
  • Capital (Million US $): 1000000RMB
  • Year Established: 2003
  • Export Percentage: 91% - 100%
  • No. of Production Lines: above 20
  • No. of R&D Staff: 51 -60 People
  • No. of QC Staff: 51 -60 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 30,000-50,000 square meters
  • Contact Person: Mr. John chang
  • Tel: 86-514-87782298