Справочник Пользователя для Philips BUK205-50Y

Philips Semiconductors

Product specification

 TOPFET high side switch

BUK205-50Y 

 SMD version of BUK201-50Y

 

Limiting values in accordance with the Absolute Maximum System (IEC 134)

V

BG

Continuous off-state supply voltage

-

0

50

V

External resistors:

-V

BG

Repetitive peak supply voltage

R

I

 = R

S

 

≥

 4.7 k

Ω

, 

δ

 

≤

 0.1

-

32

V

-V

BG

Continuous reverse supply voltage

R

I

 = R

S

 

≥

 4.7 k

Ω

-

16

V

I

L

Continuous load current

T

mb 

≤

 

115 ˚C

-

15

A

P

D

Total power dissipation

T

mb 

≤

 

25 ˚C

-

83.3

W

T

stg

Storage temperature

-

-55

175

˚C

T

j

Continuous junction temperature

2

-

-

150

˚C

T

sold

Lead temperature

during soldering

-

250

˚C

I

I

Continuous input current

-

-5

5

mA

I

S

Continuous status current

-

-5

5

mA

I

I

Repetitive peak input current

δ

 

≤

 0.1

-20

20

mA

I

S

Repetitive peak status current

δ

 

≤

 0.1

-20

20

mA

E

BL

Non-repetitive clamping energy

T

mb

 = 150 ˚C prior to turn-off

-

1.2

J

V

C

Electrostatic discharge capacitor

Human body model;

-

2

kV

voltage

C = 250 pF; R = 1.5 k

Ω

R

th j-mb

Junction to mounting base

-

-

1.2

1.5

K/W

1 Reverse battery voltage is allowed only with external input and status resistors to limit the currents to a safe value.

2 For normal continuous operation.  A higher T

j

 is allowed as an overload condition but at the threshold T

j(TO)

 the over temperature trip operates

to protect the switch.

3 Of the output Power MOS transistor.

July 1996

2

Rev 1.000