Datasheet
ABSOLUTE MAXIMUM RATINGS
(1)
RECOMMENDED OPERATING CONDITIONS
PACKAGE SPECIFICATIONS
PTN78060W , PTN78060H
SLTS229B – NOVEMBER 2004 – REVISED JUNE 2009 ...................................................................................................................................................
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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
the TI website at www.ti.com.
over operating free-air temperature range unless otherwise noted
all voltages with respect to GND
UNIT
T
A
Operating free-air temperature Over V
I
range – 40 ° C to 85 ° C
Surface temperature of module body or 260 ° C
Wave solder temperature Horizontal TH (suffix AH)
pins (5 seconds)
Surface temperature of module body or Horizontal SMD (suffix AS) 235 ° C
Solder reflow temperature
pins
Horizontal SMD (suffix AZ) 260 ° C
T
stg
Storage temperature – 55 ° C to 125 ° C
V
I
Input surge voltage, 10 ms maximum 38 V
V
(Inhibit)
Inhibit (pin 3) input voltage – 0.3 V to 5 V
P
O
Output power V
O
≥ 15 V 45 W
(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
PTN78060W 7 36
V
I
Input voltage V
PTN78060H 15 36
T
A
Operating free-air temperature – 40 85 ° C
PTN78060x (Suffix AH, AS, and AZ)
Weight 3.9 grams
Flammability Meets UL 94 V-O
Per Mil-STD-883D, Method 2002.3, 1 ms, 1/2 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 and AZ) 20 G
(1)
(1) Qualification limit.
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