DMN3730UFB4

Document number: DS35017 Rev. 8 - 2

2 of 7

www.diodes.com

May 2015

© Diodes Incorporated

DMN3730UFB4

A Product Line of

Diodes Incorporated

Marking Information

DMN3730UFB4-7

DMN3730UFB4-7B

Characteristic

Symbol

Value

Unit

Drain-Source Voltage

30

V

Gate-Source Voltage

±8

Continuous Drain Current

(Note 6)

0.91

A

0.73

(Note 5)

0.75

Pulsed Drain Current

(Note 7)

3

Characteristic

Symbol

Value

Unit

Power Dissipation

(Note 6)

0.69

W

(Note 5)

0.47

Thermal Resistance, Junction to Ambient

(Note 6)

180

°C/W

(Note 5)

258

Operating and Storage Temperature Range

-55 to +150

°C

Notes:

5. For a device surface mounted on a minimum recommended pad layout of an FR4 PCB, in still air conditions; the device is measured when operating in

steady-state condition.

6. Same as note 4, except the device measured at t

 10 seconds.

7. Same as note 4, except the device is pulsed at duty cycle of 1% for a pulse width of 10µs.

NF = Part Marking Code

Top View

Bar Denotes Gate and Source Side

NF

Top View

Bar Denotes Gate and Source Side

NF

From date code 1527 (YYWW),

this changes to:

NF

Top View

Dot Denotes Drain Side