WEITRON

http://www.weitron.com.tw

WT7822AM

Input Capacitance

Output Capacitance

Reverse Transfer Capacitance

Total Gate Charge

Drain-Source Breakdown Voltage

Gate-Source Threshold Voltage

Gate-Source Leakage Current

Drain-Source On-Resistance

On-State Drain Current

Forward Transconductance

Static

Dynamic

Characteristic

Symbol

Unit

Min

Typ

Max

Qg

Qgs

Qgd

25

-

V

0.7

1.2

2.0

V

-

-

-

-

-

1

100

nA

m

Ω

uA

A

S

6

7

8

9

3640

550

420

F

P

12.3

23.8

12.1

73.9

36.2

-

-

11.2

9.9

0.84

1.2

nS

nS

nS

nS

nc

nc

nc

V

-

10.2

-

Zero Gate Voltage Drain Current

-

-

-

28

10

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Turn-On Delay Time

Turn-Off Time

(2)

(3)

+

+

-

-

-

-

Rise Time

t

t

Fall Time

f

r

Note:

2. Pulse Test : PW 300us, Duty Cycle 2%.

1. Surface Mounted on FR4 Board t 10sec.

3. Guaranteed by Design, not Subject to Production Testing.

4. Guaranteed when external Rg=6Ω and tf < tf max.

DD

DD

DD

DD

Gate-Source Charge

Gate-Drain Charge

Drain-Source Diode Forward Voltage

<_

<_

<_

2/6

02-Aug-05