NIS5135 Series
+5 Volt Electronic Fuse
The NIS5135 is a cost effective, resettable fuse which can greatly
enhance the reliability of a hard drive or other circuit from both
catastrophic and shutdown failures.
It is designed to buffer the load device from excessive input voltage
which can damage sensitive circuits. It also includes an overvoltage
clamp circuit that limits the output voltage during transients but does
not shut the unit down, thereby allowing the load circuit to continue
operation. Two thermal options are available, latching and auto−retry.
Features
• Integrated Power Device
• Power Device Thermally Protected
• No External Current Shunt Required
• 68 mW Typical
• Internal Charge Pump
• Internal Undervoltage Lockout Circuit
• Internal Overvoltage Clamp
• ESD Ratings: Human Body Model (HBM); 2000 V
Machine Model (MM); 200 V
• These are Pb−Free Devices and are RoHS Compliant
Typical Applications
• Mother Board
• Hard Drives
• Fan Drives
http://onsemi.com
3.6 AMP, 5 VOLT
ELECTRONIC FUSE
DFN10
CASE 485C
MARKING DIAGRAM
1
35
AYWG
G
Pin
1−5
6
7
8
9
10
11 (flag)
Function
SOURCE
NC
ILIMIT
Enable/Fault
dv/dt
GND
VCC
35 = Latching Version
35H = Auto−Retry Version
A = Assembly Location
Y = Year
W = Work Week
G = Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the ordering
information section on page 10 of this data sheet.
© Semiconductor Components Industries, LLC, 2013
1
February, 2013 − Rev. 10
Publication Order Number:
NIS5135/D