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ABSOLUTE MAXIMUM RATINGS

(1)

RECOMMENDED OPERATING CONDITIONS

PACKAGE SPECIFICATIONS

PTN78000A

SLTS246A – APRIL 2005 – REVISED MAY 2005

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

PTN78000 (Basic Model)

Output Voltage

Part Number

Description

Package Designator

PTN78000AAH

Horizontal T/H (Pb free)

EUS

–15 V to –3 V

Horizontal SMD (Standard)

EUT

Horizontal SMD (Pb free)

EUT

(1)

Add a T suffix for tape and reel option on SMD packages.

(2)

Standard option specifies Sn/Pb solder ball material.

(3)

Lead (Pb) - free option specifies Sn/Ag solder ball material.

over operating free-air temperature range unless otherwise noted

all voltages with respect to GND (pin 1),

UNIT

Operating free-air temperature

–40°C to 85°C

Horizontal SMD (suffix AS)

235°C

Surface temperature of module body or

Solder reflow temperature

pins

Horizontal SMD (suffix AZ)

260

°C

Storage temperature

–40°C to 125°C

(1)

Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under recommended operating

conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

MIN

MAX

UNIT

Input voltage

7

V

Operating free-air temperature

–40

85

°C

Output power

9

W

PTN78000A (Suffix AH, AS, and AZ)

Weight

2 grams

Flammability

Meets UL 94 V-O

Per Mil-STD-883D, Method 2002.3, 1 ms, ½ sine,

Mechanical shock

mounted

Horizontal T/H (suffix AH)

Mechanical vibration

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

Horizontal SMD (suffix AS & AZ)

(1)

Qualification limit.

2