Sanken Electric Co STA403A Datasheet

20000

10000

5000

1000

500

100

50

(VCE=4V)

typ

0.02 0.05 0.1 0.5 1 4

h

FE

IC (A)

20000

10000

5000

500

100

0.02 0.05 0.5 1 4

hFE

IC (A)

1000

50

0.1

T

a

=125°C

25°C

–30°C

(VCE=4V)

3

2

1

0

0.2 0.5 1 5 10 50 100

IB (mA)

V

CE

(sat) (V)

I

C

=1A

I

C

=2A

I

C

=3A

I

C

=4A

4

3

2

1

01 2

I

C

(A)

VBE (V)

(V

CE

=4V)

T

a

=125°C

75°C

25°C

–30°C

10

5

1

0.5

0.1

3 5 10 50

IC (A)

VCE (V)

0.05

100

10ms

1ms

0.03

Single Pulse
Without Heatsink
T

a

=25°C

NPN Darlington

STA403A

Absolute maximum ratings Electrical characteristics

Symbol Ratings Unit

VCBO 120 V
VCEO 100 V
VEBO 6V

IC 4A

ICP 8 (PW≤10ms, Du≤50%) A

PT W

Tj 150 °C

4 (Ta=25°C)

20 (Tc=25°C)

General purpose

(Ta=25°C)

Symbol Unit Conditions

ICBO 100
IEBO 10 mA VEB=6V

VCEO 100 V IC=10mA

hFE 1000 VCE=4V, IC=2A

VCE(sat) 2.0 V IC=2A, IB=10mA

ton 0.6

tstg 5.0

tf 2.0

Specification

min typ max

Tstg –40 to +150 °C

■Equivalent circuit diagram

3

2

2

R

1

R

1

5

4

7

6

9

8

10

External dimensions

µ

AVCB=120V

µ

sVCC 40V,

µ

sIC=2A,

µ

sIB1=–IB2=10mA

D

• • •

STA400

(Ta=25°C)

R1: 3kΩ typ R2: 500Ω typ

Characteristic curves

IC-VCE Characteristics (Typical) hFE-IC Characteristics (Typical) hFE-IC Temperature Characteristics (Typical)

4

B

I

3

2

IC (A)

1

0

102345

VCE (V)

CE(sat)-IC Temperature Characteristics (Typical) VCE(sat)-IB Characteristics (Typical) IC-VBE Temperature Characteristics (Typical)

V

3

2

(sat) (V)

CE

V

1

125°C

°C

=–30

a

T

°C

25

=1mA

0.8mA

0.6mA

0.5mA

0.4mA

0.3mA

(IC / IB=1000)

0

0.2

20

10

5

(°C / W)

j–a

θ

1.0

0.5

0.5 1 4

θ

j-a-PW Characteristics PT-Ta Characteristics Safe Operating Area (SOA)

1 5 10 50 100 500 1000

PW (mS)

IC (A)

24

20

16

100×100×2

(W)

12

T

P

50×50×2

8.0
25

Without Heatsink

4.0

0

–40 0

With Infinite Heatsink

×50×

2

With Silicone Grease
Natural Cooling
Heatsink: Aluminum
in mm

50 100 150

Ta (°C)

129