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ABSOLUTE MAXIMUM RATINGS

PACKAGE SPECIFICATIONS

PTMA403033

PTMA402050

PTMA401120

SLTS259A – FEBRUARY 2006 – REVISED MARCH 2006

These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam

during storage or handling to prevent electrostatic damage to the MOS gates.

ORDERING INFORMATION

For the most current package and ordering information, see the Package Option Addendum at the end of this datasheet, or see

PART NUMBERING SCHEME

Input

Output

Output

Enable

Electrical

Pin Style

Shipping

Voltage

Current

Voltage

Options

Package

PTMA

4

02

050

P

2

A

D

T

4 = 48 V

01 = 1 A

033 = 3.3 V

A = None

1 = None

D = Through-hole, Pb-free

Blank = Tray

02 = 2 A

050 = 5.0 V

N = Negative

S = SMD, SnPb solder ball

T = Tape and Reel

03 = 3 A

120 = 12.0 V

P = Positive

Z = SMD, SnAgCu solder

Syncronization

ball

UNIT

Continuous

75 V

Input Voltage

Surge, 1 s max

Operating temperature range

–40°C to 85°C

Surface temperature of module or pins

Wave solder temperature

AD suffix

260

(20 seconds)

AS suffix

Surface temperature of module or pins

Solder reflow temperature

(20 seconds)

AZ suffix

260

Storage temperature

–40°C to 125°C

Output Power

10 W

(1)

The converter's internal protection circuitry may cause the output to turn off when the applied input voltage is greater than 75 V.

(2)

During solder reflow of SMD package version, do not elevate the module PCB, pins, or internal component temperatures beyond this

peak temperature.

UNITS

Weight

6.5 grams

Flammability

Meets UL94V-O

Horizontal T/H (Suffix AD)

Per Mil-STD-883D, Method 2002.3, 1 ms,

Mechanical shock

Horizontal SMD (Suffix AS

1/2 Sine, mounted

& AZ)

Horizontal T/H (Suffix AD)

Mil-STD-883D, Method 2007.2, 20-2000 Hz,

Mechanical vibration

Horizontal SMD (Suffix AS

PCB mounted

& AZ)

Reliability

MTBF

(1)

Qualification limit.

2

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