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Part Number | 181NQ040-1 |
OEMstron Part # | 181NQ040-1 |
Manufacturer | SMC Diode Solutions |
Category | Semiconductors › Diodes & Rectifiers › Rectifiers - Single |
Description | DIODE SCHOTTKY 40V 180A PRM1-1 |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 181NQ040-1 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
181NQ040-1 Specifications
Part Number | 181NQ040-1 | |
Brand | SMC Diode Solutions | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Diodes & Rectifiers | |
Subcategory | Rectifiers - Single | |
Manufacturer | SMC Diode Solutions | |
Series | - | |
Diode Type | Schottky | |
Voltage - DC Reverse (Vr) (Max) | 40V | |
Current - Average Rectified (Io) | 180A | |
Voltage - Forward (Vf) (Max) @ If | 660mV @ 180A | |
Speed | Fast Recovery =< 500ns, > 200mA (Io) | |
Reverse Recovery Time (trr) | - | |
Current - Reverse Leakage @ Vr | 15mA @ 40V | |
Capacitance @ Vr, F | 7800pF @ 5V, 1MHz | |
Mounting Type | Chassis Mount | |
Package / Case | HALF-PAK | |
Supplier Device Package | PRM1-1 (Half Pak Module) | |
Operating Temperature - Junction | -55°C ~ 175°C |
181NQ040-1 Documents

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Part Number | Description | Stock |
181NQ040-1 D# 181NQ040-1SMC-ND SMC Diode Solutions |
DIODE SCHOTTKY 40V 180A PRM1-1 |
Temporarily Out of Stock |
Part Number | Description | Stock |
181NQ040-1 SMSC |
RoHS: Compliant
pbFree: Yes
|
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