Datasheet N5946F#180, N5946F#220 Datasheet (Westcode Semiconductors)

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Date:- 22 Dec, 2005

WESTCODE

An IXYS Company

Phase Control Thyristor

Types N5946F#180 to N5946F#220

Absolute Maximum Ratings

VOLTAGE RATINGS

DRM

DSM

RRM

RSM

T(AV)

T(RMS)

T(d.c.)

TSM

TSM2

I2tI I2t

(di/dt)crMaximum rate of rise of on-state current, (Note 6)

RGM

G(AV)

stg

Repetitive peak off-state voltage, (note 1) 1800-2200 V Non-repetitive peak off-state voltage, (note 1) 1800-2200 V Repetitive peak reverse voltage, (note 1) 1800-2200 V Non-repetitive peak reverse voltage, (note 1) 1900-2300 V

OTHER RATINGS

Mean on-state current. T Mean on-state current. T Mean on-state current. T Nominal RMS on-state current. T D.C. on-state current. T Peak non-repetitive surge current tp=10ms, VRM=60%V Peak non-repetitive surge current tp=10ms, VRM≤10V, (note 5)

t capacity for fusing tp=10ms, VRM=60%V

t capacity for fusing tp=10ms, VRM≤10V, (note 5)

Peak reverse gate voltage 5 V Mean forward gate power 5 W Peak forward gate power 30 W Operating temperature range -40 to +125 °C Storage temperature range -40 to +150 °C

=55°C, (note 2) 5946 A

sink

=85°C, (note 2) 4073 A

sink

=85°C, (note 3) 2459 A

sink

=25°C, (note 2) 11748 A

sink

=25°C, (note 4) 10155 A

sink

RRM

, (note 5) 25.9×10

RRM

continuous, 50Hz repetitive, 50Hz, 60s non-repetitive

Data Sheet Issue:- 2

MAXIMUM

LIMITS

MAXIMUM

LIMITS

, (note 5) 72 kA

80 kA

32.0×10

75 150 300

UNITS

A2s A2s

A/µs

Notes: -

1) De-rating factor of 0.13% per °C is applicable for T

2) Double side cooled, single phase; 50Hz, 180° half-sinewave.

3) Single side cooled, single phase; 50Hz, 180° half-sinewave.

4) Double side cooled.

5) Half-sinewave, 125°C T

6) V

=67% V

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 1 of 11 December, 2005

, ITM=1500A, IFG=2A, tr≤0.5µs, T

DRM

initial.

below 25°C.

=125°C.

case

WESTCODE An IXYS Company Phase Control Thyristor Types N5946F#180 to N5946F#220

Characteristics

PARAMETER MIN. TYP. MAX. TEST CONDITIONS (Note 1) UNITS

(dv/dt)crCritical rate of rise of off-state voltage 1000 - - VD=80% V I

DRM

RRM

thJK

Maximum peak on-state voltage - - 1.25 ITM=6000A V Threshold voltage - - 0.855 V Slope resistance - - 0.065

DRM

Peak off-state current - - 200 Rated V Peak reverse current - - 200 Rated V Gate trigger voltage - - 3.0 V

Gate trigger current - - 300 Gate non-trigger voltage - - 0.25 Rated V

DRM

RRM

=25°C, VD=10V, IT=2A

DRM

mΩ

V/µs

mA mA

V Holding current - - 1000 Tj=25°C mA Gate controlled turn-on delay time - 0.4 2.0 Turn-on time - 0.9 3.0

=2A, tr=0.5µs, VD=67%V

=2000A, di/dt=10A/µs, Tj=25°C

DRM

µs

Recovered Charge - 5800 - µC Recovered Charge, 50% chord - 3700 5300 µC Reverse recovery current - 140 - A Reverse recovery time, 50% chord - 55 -

- 300 -

Turn-off time

- 500 -

Thermal resistance, junction to heatsink

- - 0.0065 Double side cooled K/W

=4000A, tp=2ms, di/dt=5A/µs, Vr=50V

=4000A, tp=2ms, di/dt=5A/µs, Vr=50V,

=67%V

=4000A, tp=2ms, di/dt=5A/µs, Vr=50V,

=67%V

, dVdr/dt=20V/µs

DRM

, dVdr/dt=200V/µs

DRM

µs

- - 0.0130 Single side cooled K/W F Mounting force 81 - 99 Note 2 kN W

Weight - 2.8 - kg

Notes: -

1) Unless otherwise indicated T

=125°C.

2) For other clamp forces, please consult factory

Notes on rupture rated packages. This product is available with a non-rupture rated package. For additional details on these products, please consult factory.

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 2 of 11 December, 2005

WESTCODE An IXYS Company Phase Control Thyristor Types N5946F#180 to N5946F#220

Notes on Ratings and Characteristics

1.0 Voltage Grade Table

Voltage Grade

DRM VDSM VRRM

RSM

DC V

18 1800 1900 1150 20 2000 2100 1250 22 2200 2300 1350

2.0 Extension of Voltage Grades This report is applicable to other voltage grades when supply has been agreed by Sales/Production.

3.0 De-rating Factor A blocking voltage de-rating factor of 0.13%/°C is applicable to this device for Tj below 25°C.

4.0 Repetitive dv/dt Standard dv/dt is 1000V/µs.

5.0 Gate Drive The nominal requirement for a typical gate drive is illustrated below. An open circuit voltage of at least

30V is assumed. This gate drive must be applied when using the full di/dt capability of the device.

4A/µs

The magnitude of IGM should be between five and ten times IGT, which is shown on page 2. Its duration (t

) should be 20µs or sufficient to allow the anode current to reach ten times IL, whichever is greater.

Otherwise, an increase in pulse current could be needed to supply the necessary charge to trigger. The ‘back-porch’ current I magnitude in the order of 1.5 times I

should remain flowing for the same duration as the anode current and have a

6.0 Rate of rise of on-state current The maximum un-primed rate of rise of on-state current must not exceed 1000A/µs at any time during

turn-on on a non-repetitive basis. For repetitive performance, the on-state rate of rise of current must not exceed 500A/µs at any time during turn-on. Note that these values of rate of rise of current apply to the total device current including that from any local snubber network.

7.0 Square wave frequency ratings These ratings are given for load component rate of rise of on-state current of 50A/µs.

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 3 of 11 December, 2005

WESTCODE An IXYS Company Phase Control Thyristor Types N5946F#180 to N5946F#220

∆

8.0 Computer Modelling Parameters

8.1 Device Dissipation Calculations

Where VT0=0.855, rT=0.065Ω,

= Supplementary thermal impedance, see table below and

rff

⋅⋅

WrffVV

⋅⋅⋅++−

AVTTT

and:

max

TTT

−=∆

ff = Form factor, see table below.

Supplementary Thermal Impedance

Conduction Angle 30° 60° 90° 120° 180° 270° d.c.

Square wave Double Side Cooled 0.00717 0.00707 0.00698 0.00689 0.00673 0.00652 0.0065

Square wave Single Side Cooled 0.0137 0.01359 0.01349 0.0134 0.01323 0.01301 0.0130

Sine wave Double Side Cooled 0.00709 0.00697 0.00687 0.00678 0.00654

Sine wave Single Side Cooled 0.0136 0.01348 0.01337 0.01328 0.01303

Form Factors

Conduction Angle 30° 60° 90° 120° 180° 270° d.c.

Square wave 3.464 2.449 2 1.732 1.414 1.149 1

Sine wave 3.98 2.778 2.22 1.879 1.57

8.2 D.C. Thermal Impedance Calculation

−

⎛ ⎜

∑

Where p = 1 to n, n is the number of terms in the series and:

t = Duration of heating pulse in seconds. r

= Thermal resistance at time t.

= Amplitude of pth term. = Time Constant of rth term.

The coefficients for this device are shown in the tables below:

D.C. Double Side Cooled

Term1245

3.424745×10

1.125391 0.1878348 0.02788979 8.430889×10

-3

1.745273×10

⎜ ⎝

-3

err

−⋅=

8.532017×10

⎞ ⎟

⎟ ⎠

-4

3.457329×10

-4

-3

D.C. Single Side Cooled

Term1256

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 4 of 11 December, 2005

8.375269×10

8.929845 0.4711304 0.08221244 0.01221961

-3

2.518437×10

-3

1.193758×10

-3

7.45432×10

-4

WESTCODE An IXYS Company Phase Control Thyristor Types N5946F#180 to N5946F#220

(

8.3 Calculating VT using ABCD Coefficients

The on-state characteristic I (i) the well established V (ii) a set of constants A, B, C, D, forming the coefficients of the representative equation for V

terms of I

The constants, derived by curve fitting software, are given below for the hot and cold characteristics. The resulting values for V that plotted.

9.0 Snubber Components When selecting snubber components, care must be taken not to use excessively large values of snubber

capacitor or excessively small values of snubber resistor. Such excessive component values may lead to device damage due to the large resultant values of snubber discharge current. If required, please consult the factory for assistance.

given below:

vs. VT, on page 6 is represented in two ways;

and rT tangent used for rating purposes and

)

agree with the true device characteristic over a current range, which is limited to

25°C Coefficients 125°C Coefficients

A 0.945893757 A 0.572724113 B -0.01897598 B 0.01470079 C 1.45867×10 D 4.798213×10

-5

-3

C 2.391723×10 D 5.239924×10

IDICIBAV ⋅+⋅+⋅+= ln

TTTT

-5

-3

10.0 Reverse recovery ratings (i) Qra is based on 50% Irm chord as shown in Fig. 1

((iiii))

((iiiiii))

is based on a 150µs integration time i.e.

150

FactorK =

dtiQ

rrrr

∫

Fig. 1

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 5 of 11 December, 2005

WESTCODE An IXYS Company Phase Control Thyristor Types N5946F#180 to N5946F#220

Curves

Figure 1 – On-state characteristics of Limit device Figure 2 – Transient Thermal Impedance

0.1 N5946F#180-220

Issue 2

0.01

0.001

0.0001

Transient thermal impedance (K/W)

0.00001

0.013K/W

DSC

0.0065K/W

(A)

Instantaneous On-state current - I

10000

1000

N5946F#180-220

Issue 2

Tj = 25°CTj = 125°C

SSC

100

00.511.5

Instantaneous On-state voltage - V

(V)

0.000001 1E-05 0.0001 0.001 0.01 0.1 1 10 100

Time (s)

Figure 3 – Gate Characteristics – Trigger Limits Figure 4 – Gate Characteristics – Power Curves

(V)

Gate Voltage - V

IGD, V

N5946F#180-220

Issue 2

Tj=25°C

Max VG dc

IGT, V

25°C

-10°C

125°C

-40°C

Min VG dc

N5946F#180-220

Issue 2

Tj=25°C

(V)

Gate Voltage - V

Max VG dc

PG Max 30W dc

PG 5W dc

Min VG dc

0 0.2 0.4 0.6 0.8 1

Gate Current - I

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 6 of 11 December, 2005

(A)

0246810

Gate Current - I

(A)

WESTCODE An IXYS Company Phase Control Thyristor Types N5946F#180 to N5946F#220

Figure 5 – Recovered Charge, Q

100000

N5946F#180-220

Issue 2

(µC)

10000

Recovered charge - Q

1000

110100

di/dt (A/µs)

4000A 3000A 2000A 1000A

Figure 6 – Recovered charge, Qra (50% chord)

100000

, 50% chord (µC)

10000

Recovered charge - Q

1000

110100

4000A 3000A 2000A 1000A

di/dt (A/µs)

N5946F#180-220

Issue 2

Figure 7 – Reverse recovery current, I

10000

N5946F#180-220

Issue 2

1000

(A)

4000A 3000A

100

Reverse recovery current - I

2000A 1000A

110100

di/dt (A/µs)

Figure 8 – Reverse recovery time, t

100

, 50% chord (µs)

Reverse recovery time - t

110100

di/dt (A/µs)

N5946F#180-220

Issue 2

4000A 3000A 2000A 1000A

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 7 of 11 December, 2005

WESTCODE An IXYS Company Phase Control Thyristor Types N5946F#180 to N5946F#220

Figure 9 – On-state current vs. Power dissipation – Double Side Cooled (Sine wave)

18000

N5946F#180-220

Issue 2

Maximum forward dissipation (W)

16000

14000

12000

10000

8000

6000

4000

2000

30°

60°

90°

120°

180°

Figure 10 – On-state current vs. Heatsink temperature – Double Side Cooled (Sine wave)

140

120

100

Maximum permissable heatsink temperature (°C)

30° 60° 90° 120° 180°

N5946F#180-220

Issue 2

0 2000 4000 6000 8000

Mean forward current (A) (Whole cycle averaged)

Figure 11 – On-state current vs. Power dissipation – Double Side Cooled (Square wave)

16000

N5946F#180-220

Issue 2

14000

12000

d.c.

10000

8000

6000

Maximum forward dissipation (W)

4000

270° 180° 120° 90° 60° 30°

0 2000 4000 6000 8000

Mean forward current (A) (Whole cycle averaged)

Figure 12 – On-state current vs. Heatsink temperature – Double Side Cooled (Square wave)

140

120

100

Maximum permissible heatsink temperature (°C)

N5946F#180-220

Issue 2

2000

0 2000 4000 6000 8000 10000 12000

Mean Forward Current (A) (Whole Cycle Averaged)

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 8 of 11 December, 2005

0 2000 4000 6000 8000 10000 12000

Mean Forward Current (A) (Whole Cycle Averaged)

30° 60° 90° 120° 180° d.c.270°

WESTCODE An IXYS Company Phase Control Thyristor Types N5946F#180 to N5946F#220

Figure 13 – On-state current vs. Power dissipation – Single Side Cooled (Sine wave)

8000

7000

6000

5000

4000

3000

Maximum forward dissipation (W)

2000

1000

N5946F#180-220

Issue 2

30°

60°

90°

120°

180°

Figure 14 – On-state current vs. Heatsink temperature – Single Side Cooled (Sine wave)

140

120

100

Maximum permissable heatsink temperature (°C)

30° 60° 90° 120° 180°

N5946F#180-220

Issue 2

0 1000 2000 3000 4000 5000

Mean forward current (A) (Whole cycle averaged)

Figure 15 – On-state current vs. Power dissipation – Single Side Cooled (Square wave)

8000

N5946F#180-220

Issue 2

7000

6000

5000

4000

3000

Maximum forward dissipation (W)

2000

d.c. 270° 180° 120° 90° 60° 30°

0 1000 2000 3000 4000 5000

Mean forward current (A) (Whole cycle averaged)

Figure 16 – On-state current vs. Heatsink temperature – Single Side Cooled (Square wave)

140

120

100

Maximum permissible heatsink temperature (°C)

N5946F#180-220

Issue 2

1000

0 1000 2000 3000 4000 5000 6000 7000

Mean Forward Current (A) (Whole Cycle Averaged)

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 9 of 11 December, 2005

0 1000 2000 3000 4000 5000 6000 7000

Mean Forward Current (A) (Whole Cycle Averaged)

30° 60° 90° 120° 180° d.c.270°

WESTCODE An IXYS Company Phase Control Thyristor Types N5946F#180 to N5946F#220

Figure 17 – Maximum surge and I2t Ratings

1000000

N5946F#180-220

Issue 2

Tj (initial) = 125°C

100000

Total peak half sine surge current (A)

10000

135101 5 10 50 100

I2t: V

I2t: 60% V

: V

TSM

: 60% V

TSM

RRM

≤

10V

RRM

≤10V

RRM

1.00E+09

1.00E+08

1.00E+07

t (A

Maximum I

Duration of surge (ms) Duration of surge (cycles @ 50Hz)

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 10 of 11 December, 2005

WESTCODE An IXYS Company Phase Control Thyristor Types N5946F#180 to N5946F#220

Outline Drawing & Ordering Information

ORDERING INFORMATION (Please quote 10 digit code as below)

N5946

Fixed

Type Code

Typical order code: N5946FT200 – 2000V V

IXYS Semiconductor GmbH

Edisonstraße 15 D-68623 Lampertheim Tel: +49 6206 503-0 Fax: +49 6206 503-627 E-mail: marcom@ixys.de

IXYS Corporation

3540 Bassett Street Santa Clara CA 95054 USA Tel: +1 (408) 982 0700 Fax: +1 (408) 496 0670 E-mail: sales@ixys.net

The information contained herein is confidential and is protected by Copyright. The information may not be used or disclosed except with the written permission of and in the manner permitted by the proprietors Westcode Semiconductors Ltd.

In the interest of product improvement, Westcode reserves the right to change specifications at any time without prior notice. Devices with a suffix code (2-letter, 3-letter or letter/digit/letter combination) added to their generic code are not necessarily

subject to the conditions and limits contained in this report.

FC = Normal housing

FT = Rupture rated housing

♦♦ ♦♦

Outline code

, V

DRM

, 36mm clamp height, rupture rated capsule.

RRM

Voltage code

/100

RRM

18-22

WESTCODE

An IXYS Company

www.westcode.com

www.ixys.net

Fixed turn-off

time code

Westcode Semiconductors Ltd

Langley Park Way, Langley Park,

Chippenham, Wiltshire, SN15 1GE.

Tel: +44 (0)1249 444524

Fax: +44 (0)1249 659448

E-mail: WSL.sales@westcode.com

Westcode Semiconductors Inc

3270 Cherry Avenue

Long Beach CA 90807 USA

Tel: +1 (562) 595 6971

Fax: +1 (562) 595 8182

E-mail: WSI.sales@westcode.com

Data Sheet. Types N5946F#180 to N5946F#220 Issue 2. Page 11 of 11 December, 2005

Datasheet N5946F#180, N5946F#220 Datasheet (Westcode Semiconductors)

Specifications and Main Features

Frequently Asked Questions

User Manual

Absolute Maximum Ratings

Characteristics

Notes on Ratings and Characteristics

1.0 Voltage Grade Table

2.0 Extension of Voltage Grades This report is applicable to other voltage grades when supply has been agreed by Sales/Production.

3.0 De-rating Factor A blocking voltage de-rating factor of 0.13%/°C is applicable to this device for Tj below 25°C.

4.0 Repetitive dv/dt Standard dv/dt is 1000V/µs.

5.0 Gate Drive The nominal requirement for a typical gate drive is illustrated below. An open circuit voltage of at least

6.0 Rate of rise of on-state current The maximum un-primed rate of rise of on-state current must not exceed 1000A/µs at any time during

7.0 Square wave frequency ratings These ratings are given for load component rate of rise of on-state current of 50A/µs.

8.0 Computer Modelling Parameters

8.1 Device Dissipation Calculations

8.2 D.C. Thermal Impedance Calculation

8.3 Calculating VT using ABCD Coefficients

9.0 Snubber Components When selecting snubber components, care must be taken not to use excessively large values of snubber

10.0 Reverse recovery ratings (i) Qra is based on 50% Irm chord as shown in Fig. 1

Curves

Figure 1 – On-state characteristics of Limit device Figure 2 – Transient Thermal Impedance

Figure 3 – Gate Characteristics – Trigger Limits Figure 4 – Gate Characteristics – Power Curves

Figure 6 – Recovered charge, Qra (50% chord)

Figure 17 – Maximum surge and I2t Ratings

Outline Drawing & Ordering Information