www.ti.com
ABSOLUTE MAXIMUM RATINGS
(1)
RECOMMENDED OPERATING CONDITIONS
PACKAGE SPECIFICATIONS
PTN78060W, PTN78060H
SLTS229A – NOVEMBER 2004 – REVISED APRIL 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
PTN78060 (Basic Model)
Output Voltage
Part Number
Description
Package Designator
PTN78060WAH
Horizontal T/H
EUW-7
2.5 V - 12.6 V
PTN78060WAS (1)(2)
Horizontal SMD
EUY-7
PTN78060WAZ (3)(2)
PTN78060HAH
Horizontal T/H
EUW-7
11.85 V - 22 V
PTN78060HAS (1)(2)
Horizontal SMD
EUY-7
PTN78060HAZ (3)(2)
(1)
Standard option specifies Sn/Pb pin solder ball material.
(2)
Add a T suffix for tape and reel option on SMD packages.
(3)
Pb-free option specifies Sn/Ag pin solder ball material.
over operating free-air temperature range unless otherwise noted
all voltages with respect to GND
UNIT
TA
Operating free-air temperature
Over VI range
–40
°C to 85°C
Surface temperature of module
Horizontal SMD (suffix AS)
235
°C
Solder reflow temperature
body or pins
Horizontal SMD (suffix AZ)
260
°C
Tstg
Storage temperature
–40
°C to 125°C
VI
Input surge voltage, 10 ms maximum
38 V
V(Inhibit)
Inhibit (pin 3) input voltage
–0.3 V to 5 V
PO
Output power
VO≥ 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
VI
Input voltage
V
PTN78060H
15
36
TA
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 Gs (1)
mounted
Horizontal T/H (suffix AH)
20 Gs (1)
Mechanical vibration
Mil-STD-883D, Method 2007.2, 20-2000 Hz
Horizontal SMD (suffix AS and AZ)
20 Gs (1)
(1)
Qualification limit.
2