NIS6452: Electronic Fuse, +3.3 V, +5 V

Datasheet: Electronic Fuse, +3.3 V/+5 V
Rev. 5 (144kB)
Product Overview
View Material Composition
Product Change Notification
The NIS64x2 is a cost effective, re-settable 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 and to protect the input side circuitry from reverse currents. It includes an over-voltage clamp circuit that limits the output voltage during transients but does not shut the unit down, thereby allowing the load circuit to continue its operation.
Features   Benefits
     
  • Fast Response Overvoltage Clamp Circuit
  
  • Limits the output voltage during transients but does not shut the unit down, thereby allowing the load circuit to continue its operation.
  • Digital and Tristate Enable
  
  • Allows paralleling of eFuses as well as synchronizing turning on and off
  • 42 mΩ Typical
    
  • Integrated Reverse Current Protection
    
  • Thermally Protected
    
  • Integrated Soft−Start Circuit
    
  • Internal Undervoltage Lockout Circuit
    
Applications   End Products
  • Hard Drives
  • Solid State Drives
  • Mother Boards
  
  • Hard Drives and Solid State Drives
Technical Documentation & Design Resources
Design & Development Tools (2) Package Drawings (1)
Application Notes (4) Evaluation Board Documents (11)
Data Sheets (1)  
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NIS6432MT1GEVB Active
Pb-free
NIS6432MT1GEVB: 3.3 V eFuse Evaluation Board, Thermal Latching, Output Voltage Clamp of 3.9 V
NIS6432MT2GEVB Active
Pb-free
NIS6432MT2GEVB: 3.3 V eFuse Evaluation Board, Auto-Retry, Output Voltage Clamp of 3.9 V
NIS6452MT1GEVB Active
Pb-free
NIS6452MT1GEVB: 3.3 to 5.0 V eFuse Evaluation Board, Thermal Latching, Output Voltage Clamp of 6.5 V
NIS6452MT2GEVB Active
Pb-free
NIS6452MT2GEVB: 3.3 to 5.0 V eFuse Evaluation Board, Auto-Retry, Output Voltage Clamp of 6.5 V
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NIS6432MT1TWG Active
Pb-free
Halide free
NIS6452, 3.3V eFuse WQFN-12 510BM 1 260 Tape and Reel 3000 $0.4352
NIS6432MT2TWG Active
Pb-free
Halide free
NIS6452, 3.3V eFuse Auto-Retry WQFN-12 510BM 1 260 Tape and Reel 3000 $0.4352
NIS6452MT1TWG Active
Pb-free
Halide free
NIS6452, 5V eFuse WQFN-12 510BM 1 260 Tape and Reel 3000 $0.4352
NIS6452MT2TWG Active
Pb-free
Halide free
NIS6452, 5V eFuse Auto-Retry WQFN-12 510BM 1 260 Tape and Reel 3000 $0.4352
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
ON Semiconductor   (2020-09-02 00:00) : 12,000
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Type
VI Max (V)
rDS(on) Max (mΩ)
TSD Typ (°C)
Thyst Typ (°C)
Package Type
NIS6432MT1TWG  
 NIS6452, 3.3V eFuse 
 $0.4352 
Pb
H
 Active   
Latch
14
60
150
25
WQFN-12
NIS6432MT2TWG  
 NIS6452, 3.3V eFuse Auto-Retry 
 $0.4352 
Pb
H
 Active   
Auto-Retry
14
60
150
25
WQFN-12
NIS6452MT1TWG  
 NIS6452, 5V eFuse  
 $0.4352 
Pb
H
 Active   
Latch
14
60
150
25
WQFN-12
NIS6452MT2TWG  
 NIS6452, 5V eFuse Auto-Retry 
 $0.4352 
Pb
H
 Active   
Auto-Retry
14
60
150
25
WQFN-12
Case Outlines
510BM   
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