Sanken Electric Co STA308A Datasheet

PNP Darlington

STA308A

Absolute maximum ratings

Symbol Ratings Unit

VCBO –120 V
VCEO –120 V
VEBO –6 V

IC –4 A
IB –1 A

PT W

Tj 150 °C

Tstg –40 to +150 °C

■Equivalent circuit diagram

1

R1R

2

2

3

3 (Ta=25°C)

15 (Tc=25°C)

4

6

5

7

General purpose

(Ta=25°C)

Electrical characteristics

Symbol Unit Conditions

ICBO –10
IEBO –10 mA VEB=–6V

VCEO –120 V IC=–10mA

hFE 2000 VCE=–4V, IC=–2A
VCE(sat) –1.5 V
VBE(sat) –2.5 V

8

Specification

min typ max

External dimensions

µ

AVCB=–120V

IC=–2A, IB=–4mA

C

• • •

STA300

(Ta=25°C)

R1: 5kΩ typ R2: 100Ω typ

Characteristic curves

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

hFE

10000

5000

1000

500

100

50

–0.03 –0.05

–0.1 –0.5 –1 –4

IC (A)

–4

IB=–5mA –2mA

–3

–2

(A)

C

I

–1

0

0–1 –2–3–4–5–6

VCE (V)

–1.5mA

–1.0mA

–0.7mA

–0.5mA

–0.3mA

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

–3

–2

(sat) (V)

CE

V

–1

75°C

125°C

25°C

T

a

=–30°C

(IC / IB=1000)

–3

–2

(sat) (V)

CE

V

–1

IC=–1A

IC=–2A

(VCE=–4V)

typ

IC=–4A

10000

5000

1000

FE

h

500

100

50

–0.03 –0.05 –0.1

–4

–3

–2

(A)

C

I

–1

=125°C

a

T

IC (A)

=125°C

a

25

75°C

T

CE

=–4V)

(V

75°C
25°C

–30°C

–0.5 –1 –4

(VCE=–4V)

°C

–30°C

0
–0.2

20

10

5

(°C / W)

j–a

θ

1

0.5

–0.5 –1 –4

IC (A)

θ

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

1 5 10 50 100 500 1000

PW (mS)

0

–0.1 –0.5 –1 –10–5 –50–100

16

14

12

10

(W)

8

T

50

×

50

P

6

25

×

50

4

Without Heatsink

2

0

–40

IB (mA)

With Silicone Grease
Single Pulse
Without Heatsink
Ta=25°C
in mm

With Infinite Heatsink

×

2

×

2

0 50 100 150

Ta (°C)

0

0–1–2–3

–10

–5

–1

–0.5

(A)

C

I

–0.1

Single Pulse

–0.05

Without Heatsink
Ta=25°C

–0.03

–5 –10 –50 –100 –200

–3

V

BE

(V)

100µs

1ms

10ms

VCE (V)

123