Datasheet skp253 Datasheet

MOS FET

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SKP253 December 2005

■Features

• Low on-resistance

• Low input capacitance

• Avalanche energy capability guaranteed

■Applications

• PDP driving

• High speed switching

■Equivalent circuit

G (1)

D (2)

■Package---TO-263

S (3)

Absolute maximum ratings

(Ta=25°C)

Characteristic Symbol Rating Unit

Drain to Source Voltage VDSS 250 V

Gate to Source Voltage VGSS ±30 V

Continuous Drain Current ID ±20A A

Pulsed Drain Current ID(pulse)

Maximum Power Dissipation PD 40 (Tc=25°C) W

Single Pulse Avalanche Energy EAS

Avalanche Current IAS 20 A

Channel Temperature Tch 150 °C

Storage Temperature Tstg - 55 to 150 °C

1) PW≤100μs, duty cycle≤1%

2) V

DD=20V, L=740μH, ILp=20A, unclamped, RG=50Ω. See Fig.1

1)

±80A A

2)

160 mJ

.

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http://www.sanken-ele.co.jp/en/

T02-004EA-051124

MOS FET

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SKP253 December 2005

Electrical characteristics

(Ta=25°C)

Characteristic Symbol Test Conditions

MIN. TYP. MAX.

Limits

Unit

Drain to Source breakdown Voltage

Gate to Source Leakage Current

Drain to Source Leakage Current

Gate Threshold Voltage

Forward Transconductance

Static Drain to Source On-Resistance

Input Capacitance

Output Capacitance

Reverse Transfer Capacitance

Turn-On Delay Time

Rise Time

Turn-Off Delay Time

Fall Time

V(BR)DSS ID=100μA,VGS=0V 250 V

IGSS VGS=± 3 0V ±100 nA

DSS VDS=250V, VGS=0V 100 μA

I

VTH VDS=10V, ID=1mA 3.0 4.5 V

Re(Yfs) VDS=10V, ID=10A 8 17 S

DS(on) ID=10A, VGS=10V 86 95 mΩ

R

Ciss 1600

Coss 280

Crss

td(on)

tr

td(off)

tf

DS=25V

V

GS=0V

V

f=1MHz

D=10A, VDD≈120V

I

L=12Ω, VGS=10V

R

G=5Ω

R

See Fig.2

pF

50

30

60

ns

80

45

Source-Drain Diode Forward Voltage

.

VSD ISD=20A,VGS=0V 1.0 1.5 V

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SKP253 December 2005

Characteristic Curves (Tc=25°C)

20

ID-VDS Characteristics (typical)

VGS=10V

6.5V

20

6.0V

10

ID (A)

5.5V

10

ID (A)

5.0V

VGS=10V

0

0246810

4

0.12

0

0246810

VDS (V)

RDS(ON)-ID Chara cteristics (typical)

0.10

0.08

3

0.06

RDS(ON) (Ω)

0.04

0.02

0.00
01020

ID (A)

RDS(ON)-Tc Chara cteristics (typical)

0.25

2

VDS (V)

1

0

1 10 100

0.20

0.15

0.10

RDS(ON) (Ω)

0.05

0.00

-100 -50 0 50 100 150
Tc (℃)

ID-VGS Characteristics (typical)

125℃

25℃

Tc=－55℃

VGS (V)

VDS-VGS Characteristics (typical)

VGS ( V)

ID=10A

VGS=10V

VDS=10V

ID=20A

10A

.

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SKP253 December 2005

Characteristic Curves (Tc=25°C)

100

Re(yfs)-ID Characteristics (typical)

10

fs) (S)

1

y

Re(

Tc=－55℃

25℃

125℃

0.1

0.01

0.01 0.1 1 10 100

20

IDR-VSD Characteristics (typical)

ID (A)

10

IDR (A)

VGS=1 0V

0V

0

00.511.5
VSD (V)

PD-Ta Characteristics

100

80

60

With infinite heatsink

VDS= 10 V

Capacitance-VDS Characteristics (typical)

10000

1000

Capacitance (pF)

100

10

0 1020304050

SAFE OPERATING AREA

ID(pulse)

100

ID

10

RDS(o n)

1

ID ( A)

Tc=25℃

0.1

0.01

0.1 1 10 100 1000

VDS ( V)

VDS (V)

f=1MHz
VGS=0V

Ciss

Coss

Crss

100μs
(1shot)

1ms

(1shot)

DC

PD (W)

40

20

Witho ut h eats ink

0

0 50 100 150

.

Ta (℃)

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SKP253 December 2005

Fig.1 Unclamped Inductive Test Method (for Avalanche energy capability)

L

I

V

GS

0V

R

G

L

V

DS

I

V

DD

Lp

I

L

V

DS

(a) Test Circuit (b) Waveforms

Fig.2 Switching Time Test Method

R

L

V
I
R

I

D

V

DS

V

R

R

V

GS

0V

G

V

DD

P.W.=10μs

Duty cycle≦1%

(a) Test Circuit

GS

V

90%

10%

V

DS

90%

t

d(on)

t

r

t

on

t

d(off)

t

off

(b) Waveforms

10%

t

f

EAS=

V

(BR)DSS

V

DD

1

·L·ILP2·

2

DD≈120V

D=10A

L=12Ω
GS=10V
G=5Ω

V

(BR)DSS

DD(BR)DSS

VV

−

.

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MOS FET

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SKP253 December 2005

External Dimensions

TO-263

Mass: Approx. 1.5g

(1) (2) (3)

(1) Gate

(2) Drain (Back Side)

(3) Source

.

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<Worldwide Contacts>

Asia Pacific

China

Sanken Electric Hong Kong Co., Ltd.

Suite 1026 Ocean Centre, Canton Road, Tsimshatsui, Kowloon, Hong Kong
Tel: [phone]
Fax: [phone]

Sanken Electric (Shanghai) Co., Ltd.

Room3202, Maxdo Centre, Xingyi Road 8, Changning district, Shanghai, China
Tel: [phone]
Fax: [phone]

Taiwan Sanken Electric Co., Ltd.

Room 1801, 18th Floor, 88 Jung Shiau East Road, Sec. 2, Taipei 100, Taiwan R.O.C.
Tel: [phone]
Fax: [phone]

India

Saket Devices Pvt. Ltd.

Office No.13, First Floor, Bandal - Dhankude Plaza, Near PMT Depot, Paud Road, Kothrud, Pune - 411 038, India
Tel: [phone]
91-20-2528-5449
Fax: [phone]

Japan

Sanken Electric Co., Ltd. Overseas Sales Headquaters

Metropolitan Plaza Bldg. 1-11-1 Nishi-Ikebukuro, Toshima-ku, Tokyo 171-0021, Japan
Tel: [phone]
Fax: [phone]

Korea

Sanken Electric Korea Co., Ltd.

Mirae Asset Life Bldg. 6F, 168 Kongduk-dong, Mapo-ku, Seoul, 121-705, Korea
Tel: [phone]
Fax: [phone]

Singapore

Sanken Electric Singapore Pte. Ltd.

150 Beach Road, #14-03 The Gateway West, Singapore 189720
Tel: [phone]
Fax: [phone]

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SKP253 December 2005

Europe

United Kingdom

Sanken Power Systems (UK) Limited

Pencoed Technology Park, Pencoed, Bridgend CF35 5HY. UK
Tel: [phone]
Fax: [phone]

North America

United States

Allegro MicroSystems, Inc.

115 Northeast Cutoff, Worcester, Massachusetts 01606, U.S.A.
Tel: [phone]
Fax: [phone]

Allegro MicroSystems, Inc. (Southern California)

14 Hughes Street, Suite B105, Irvine, CA 92618
Tel: [phone]
Fax: [phone]

Sanken Electric Co.,Ltd.

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SKP253 December 2005

CAUTION / WARNING

●The information in this publication has been carefully checked and is believed to be accurate; however, no
responsibility is assumed for inaccuracies.

● Sanken reserves the right to make changes without further notice to any products herein in the interest of
improvements in the performance, reliability, or manufacturability of its products.
Before placing an order, Sanken advises its customers to obtain the latest version of the relevant information to verify
that the information being relied upon is current.

● Application and operation examples described in this catalog are quoted for the sole purpose of reference for the use
of the products herein and Sanken can assume no responsibility for any infringement of industrial property rights,
intellectual property rights or any other rights of Sanken or any third party which may result from its use.

● When using the products herein, the applicability and suitability of such products for the intended purpose or object
shall be reviewed at the users’ responsibility.

● Although Sanken undertakes to enhance the quality and reliability of its products, the occurrence of failure nd defect
of semiconductor products at a certain rate is inevitable. Users of Sanken products are requested to take, at their own
risk, preventative measures including safety design of the equipment or systems against any possible injury, death,
fires or damages to the society due to device failure or malfunction.

● Sanken products listed in this catalog are designed and intended for the use as components in general purpose
electronic equipment or apparatus (home appliances, office equipment, telecommunication equipment, measuring
equipment, etc.). Before placing an order, the user’s written consent to the specifications is requested.
When considering the use of Sanken products in the applications where higher reliability is required (transportation
equipment and its control systems, traffic signal control systems or equipment, fire/crime alarm systems, various
safety devices, etc.), please contact your nearest Sanken sales representative to discuss and obtain written confirmation
of your specifications. The use of Sanken products without the written consent of Sanken in the applications where
extremely high reliability is required (aerospace equipment, nuclear power control systems, life support systems, etc.)
is strictly prohibited.

● Anti radioactive ray design is not considered for the products listed herein.

● This publication shall not be reproduced in whole or in part without prior written approval from Sanken.

●This is notification that you, as purchaser of the products/technology, are not allowed to perform any of the following:

1. Resell or retransfer these products/technology to any party intending to disturb international peace and security.

2. Use these products/technology yourself for activities disturbing international peace and security.

3. Allow any other party to use these products/technology for activities disturbing international peace and security.

Also, as purchaser of these products/technology, you agree to follow the procedures for the export or
transfer of these products/technology, under the Foreign Exchange and Foreign Trade Law, when you
export or transfer the products/technology abroad.

Sanken Electric Co.,Ltd.

T02-004EA-051124