Home > Products > Semiconductor Disc Devices(Capsule Type) > Phase Control Thyristor > Yangzhou Power Thyristors Welding Machine

Yangzhou Power Thyristors Welding Machine

    Payment Type: L/C,T/T,Paypal
    Incoterm: FOB,CFR,CIF
    Delivery Time: 30 Days

Download:

Basic Info

Model No.: YZPST-R355SH12FLO

Additional Info

Productivity: 100

Brand: YZPST

Transportation: Ocean,Air

Place of Origin: CHINA

Supply Ability: 500

Certificate: ISO9001-2008,ROHS

HS Code: 85413000

Port: SHANGHAI

Product Description





Thyristor Fast High-Power Switch

YZPST-R355SH12FLO

High Power Thyristor FOR PHASE CONTROL APPLICATIONS

Features: . Guaranteed Maximum Turn-Off Time. Interdigitated Amplifying Gate Configuration. All Diffused Structure. High dV/dt Capability. Pressure Assembled Device


ELECTRICAL CHARACTERISTICS AND RATINGS



Blocking - Off State


VRRM (1)

VDRM (1)

VRSM (1)

1200

1200

1300

VRRM = Repetitive peak reverse voltage

VDRM = Repetitive peak off state voltage

VRSM = Non repetitive peak reverse voltage (2)


Repetitive peak reverse leakage and off state leakage

IRRM / IDRM

20 mA

150mA (3)

Critical rate of voltage rise

dV/dt (4)

200 V/msec

Notes:

All ratings are specified for Tj=25 oC unless otherwise stated.

(1) All voltage ratings are specified for an applied 50Hz/60zHz sinusoidal waveform over the temperature range -40 to +125 oC.

(2) 10 msec. max. pulse width

(3) Maximum value for Tj = 125 oC.

(4) Minimum value for linear and exponential waveshape to 80% rated VDRM. Gate open. Tj = 125 oC.

(5) Non-repetitive value.

(6) The value of di/dt is established in accordance with EIA/NIMA Standard RS-397, Section 5-2-2-6. The value defined would be in addition to that obtained from a ubber circuit,comprising a 0.2 F capacitor and 20 ohmsresistance in parallel with the thristor under test.


Conducting - on state

Parameter

Symbol

Min.

Max.

Typ.

Units

Conditions

Max. average value of on-state current

IT(AV)M

1271

A

Sinewave,180o conduction,Tc=55oC

RMS value of on-state current

IT(RMS)m

2599

A

Nominal value

Peak one cPSTCle surge

(non repetitive) current

ITSM

-

18.0

kA

kA

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

1.62x106

A2s

8.3 msec

Latching current

IL

-

mA

VD = 24 V; RL= 12 ohms

Holding current

IH

1000

mA

VD = 24 V; I = 2.5 A

Peak on-state voltage

VTM

2.02

V

ITM = 2000 A

Critical rate of rise of on-state

current (5, 6)

di/dt

1500

A/ms

Switching from VDRM £ 1000 V,

non-repetitive

Critical rate of rise of on-state

current (6)

di/dt

1000

A/ms

Switching from VDRM £ 1000 V

Gating

Parameter

Symbol

Min.

Max.

Typ.

Units

Conditions

Peak gate power dissipation

PGM

30

W

Average gate power dissipation

PG(AV)

2

W

Peak gate current

IGM

-

A

Gate current required to trigger all units

IGT

300

mA

VD = 10 V;IT=3A;Tj = +25 oC

Gate voltage required to trigger all units

VGT

3.0

V

VD = 10 V;IT=3A;Tj = +25 oC

Peak negative voltage

VRGM

5

V

Dynamic

Parameter

Symbol

Min.

Max.

Typ.

Units

Conditions

Delay time

tgd

1.0

-

ms

VD=67% VDRM, IT=2000A, di/dt=60A/us, IFG=2A, tr=0.5us, Tj=25C

Turn-on time

tgt

2.0

-

Turn-off time (with VR = -5 V)

tq

-

-

15

ms

ITM=1000A, tp=1000us, di/dt=60A/us, Vr=50V, Vdr=80%VDRM, dVdr/dt=20V/us

Reverse recovery current

Irm

-

A

ITM=4000A, tp=2000us, di/dt=60A/us

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)

-

-

K/kW

Double sided cooled

Single sided cooled

Thermal resistamce - case to sink

RQ (c-s)

-

-

K/kW

Double sided cooled *

Single sided cooled *

Thermal resistance - junction to case

RQ (j-s)

24

48

K/kW

Double sided cooled

Single sided cooled

Mounting force

F

19

25

-

kN

Weight

W

-

Kg

about

* Mounting surfaces smooth, flat and greased

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






Detailed images



Thyristor Fast High-Power Switch


Looking for ideal Thyristor Fast High-Power Switch Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Thyristor Welding Machine are quality guaranteed. We are China Origin Factory of Power Thyristors R355SH12FLO. If you have any question, please feel free to contact us.

Product Categories : Semiconductor Disc Devices(Capsule Type) > Phase Control Thyristor

Product Images

  • Yangzhou Power Thyristors Welding Machine
  • Yangzhou Power Thyristors Welding Machine
  • Yangzhou Power Thyristors Welding Machine
  • Yangzhou Power Thyristors Welding Machine
  • Yangzhou Power Thyristors Welding Machine
Email to this supplier
  • *Subject:
  • *Messages:
    Your message must be between 20-8000 characters
Communicate with Supplier?Supplier
John chang Mr. John chang
What can I do for you?
Chat Now Contact Supplier