Marking: KA6

MMBD4448HADW

Marking: KA4

MMBD4448HCQW

Marking: KA5

MMBD4448HAQW

Marking: KA7

MMBD4448HCDW

A

M

J

L

F

D

B C

H

K

This pin omitted

for SOT-353

Orientation Indicator

applies only to parts

where shown below

DS30153 Rev. 7 - 2

1 of 3

MMBD4448HCQW /AQW /ADW /CDW /SDW /TW

MMBD4448HCQW /AQW /ADW/

CDW /SDW /TW

SURFACE MOUNT FAST SWITCHING DIODE ARRAY

Features

Characteristic

Symbol

Value

Unit

Non-Repetitive Peak Reverse Voltage

100

V

Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage

DC Blocking Voltage

80

V

RMS Reverse Voltage

57

V

Forward Continuous Current

500

mA

Average Rectified Output Current

250

mA

Non-Repetitive Peak Forward Surge Current @ t = 1.0

ms

@ t = 1.0s

4.0

2.0

A

Power Dissipation (Note 1)

200

mW

Thermal Resistance Junction to Ambient Air (Note 1)

625

°C/W

Operating and Storage Temperature Range

-65 to +150

°C

·

Case: SOT-353 and SOT-363, Molded Plastic

·

Case Material - UL Flammability Rating

Classification 94V-0

·

Terminals: Solderable per MIL-STD-202,

Method 208

·

Orientation: See Diagram

·

Marking: See Diagram

·

Weight: 0.006 grams (approx.)

Mechanical Data

·

Fast Switching Speed

·

Ultra-Small Surface Mount Package

·

For General Purpose Switching Applications

·

High Conductance

SOT-363/SOT-353

Dim

Min

Max

A

0.10

0.30

B

1.15

1.35

C

2.00

2.20

D

0.65 Nominal

F

0.30

0.40

H

1.80

2.20

J

¾

0.10

K

0.90

1.00

L

0.25

0.40

M

0.10

0.25

All Dimensions in mm

Marking: KAA

MMBD4448HTW

NC

A

C

AC

1

AC

2

Marking: KAB

MMBD4448HSDW

Notes:

1. Device mounted on FR-4 PCB, 1 inch x 0.85 inch x 0.062 inch; pad layout as shown on Diodes Inc. suggested pad layout

document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.