Datasheet

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ABSOLUTE MAXIMUM RATINGS
(1)
RECOMMENDED OPERATING CONDITIONS
PACKAGE SPECIFICATIONS
PTN78000A
SLTS246B–APRIL 2005 – REVISED JANUARY 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
PTN78000A (Basic Model)
Package
Output Voltage Part Number Description Pb – free and RoHS Compatible
Designator
PTN78000AAH Horizontal T/H Yes EUS
–15 V to –3 V PTN78000AAS
(1)(2)
Horizontal SMD No EUT
PTN78000AAZ
(1)(3)
Horizontal SMD Yes 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),
PTN78000A UNIT
T
A
Operating free-air temperature Over V
I
range –40 to 85
Surface temperature of module body Horizontal SMD (suffix 260
Wave solder temperature
or pins (5 seconds) AH)
Horizontal SMD (suffix 235
°C
AS)
Surface temperature of module body
Solder reflow temperature
or pins
Horizontal SMD (suffix 260
AZ)
T
stg
Storage temperature –40 to 125
(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
V
I
Input voltage 7 32 – |V
O
|V
T
A
Operating free-air temperature –40 85 °C
P
O
Output power 9W
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 500 G
(1)
mounted
Horizontal T/H (suffix AH) 20 G
(1)
Mechanical vibration Mil-STD-883D, Method 2007.2, 20-2000 Hz
Horizontal SMD (suffix AS & AZ) 15 G
(1)
(1) Qualification limit.
2