Dss4540x new prod uc t, Electrical characteristics, Dss4540x – Diodes DSS4540X User Manual

Page 2

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DSS4540X

Document number: DS31592 Rev. 2 - 2

2 of 4

www.diodes.com

December 2008

© Diodes Incorporated

DSS4540X

NEW PROD

UC

T



Electrical Characteristics

@T

A

= 25°C unless otherwise specified

Characteristic Symbol

Min

Typ

Max

Unit

Test

Conditions

OFF CHARACTERISTICS
Collector-Base Breakdown Voltage

V

(BR)CBO

40

V

I

C

= 100

μA

Collector-Emitter Breakdown Voltage (Note 6)

V

(BR)CEO

40

V

I

C

= 10mA

Emitter-Base Breakdown Voltage

V

(BR)EBO

6

V

I

E

= 100

μA

Collector-Base Cutoff Current

I

CBO

100 nA

V

CB

= 30V, I

E

= 0

50

μA

V

CB

= 30V, I

E

= 0, T

A

= 150°C

Collector-Emitter Cut-Off Current

I

CES

100 nA

V

CE

= 30V, V

BE

= 0V

Emitter-Base Cutoff Current

I

EBO

100 nA

V

EB

= 5V, I

C

= 0

ON CHARACTERISTICS (Note 6)

DC Current Gain

h

FE

300

V

CE

= 2V, I

C

= 0.5A

300

V

CE

= 2V, I

C

= 1A

250

V

CE

= 2V, I

C

= 2A

100

V

CE

= 2V, I

C

= 5A

Collector-Emitter Saturation Voltage

V

CE(SAT)

90

mV

I

C

= 0.5A, I

B

= 5mA

120

I

C

= 1A, I

B

= 10mA

80 150

I

C

= 2A, I

B

= 200mA

160 290

I

C

= 4A, I

B

= 200mA

185 355

I

C

= 5A, I

B

= 500mA

Equivalent On-Resistance

R

CE(SAT)

37 71

m

Ω I

C

= 5A, I

B

= 500mA

Base-Emitter Saturation Voltage

V

BE(SAT)

1.1

V

I

C

= 4A, I

B

= 200mA

1.2

I

C

= 5A, I

B

= 500mA

Base-Emitter Turn-on Voltage

V

BE(ON)

1.1 V

V

CE

= 2V, I

C

= 2A

SMALL SIGNAL CHARACTERISTICS

Transition Frequency

f

T

70

MHz

V

CE

= 10V, I

C

= 0.1A,

f = 100MHz

Collector Capacitance

C

c

75 pF

V

CB

= 10V, I

E

= 0A,

f = 1MHz

SWITCHING CHARACTERISTICS
Turn-On Time

t

on

135

ns

V

CC

= 10V, I

C

= 2A,

I

B1

=

40mA

Delay Time

t

d

60

ns

Rise Time

t

r

75

ns

Turn-Off Time

t

off

670

ns

V

CC

= 10V, I

C

= 2A,

I

B1

= I

B2

= 40mA

Storage Time

t

s

570

ns

Fall Time

t

f

100

ns

Notes:

6. Measured under pulsed conditions. Pulse width = 300

μs. Duty cycle ≤2%.


0

0

P

,

PO

W

E

R D

IS

S

IP

A

T

IO

N (

W

)

D

T , AMBIENT TEMPERATURE ( C)

A

°

Note 4

Fig. 1 Power Dissipation vs. Ambient Temperature

0.4

0.8

1.2

1.6

2.0

25

50

75

100

125

150

Note 5

0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

0

1

2

3

4

5

V

, COLLECTOR-EMITTER VOLTAGE (V)

CE

Fig. 2 Typical Collector Current

vs. Collector-Emitter Voltage

I,

C

O

LL

E

C

T

O

R

C

U

R

R

E

N

T

(A

)

C

I = 2mA

B

I = 4mA

B

I = 6mA

B

I = 8mA

B

I = 10mA

B




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