
For Reference Only
Part Number | 181NQ045 |
OEMstron Part # | 181NQ045 |
Manufacturer | Vishay Semiconductor Diodes Division |
Category | Semiconductors › Diodes & Rectifiers › Rectifiers - Single |
Description | DIODE SCHOTTKY 45V 180A HALFPAK |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | 181NQ045 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
181NQ045 Specifications
Part Number | 181NQ045 | |
Brand | Vishay Semiconductor Diodes Division | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Diodes & Rectifiers | |
Subcategory | Rectifiers - Single | |
Manufacturer | Vishay Semiconductor Diodes Division | |
Series | - | |
Diode Type | Schottky | |
Voltage - DC Reverse (Vr) (Max) | 45V | |
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 @ 45V | |
Capacitance @ Vr, F | 7800pF @ 5V, 1MHz | |
Mounting Type | Chassis Mount | |
Package / Case | D-67 HALF-PAK | |
Supplier Device Package | HALF-PAK | |
Operating Temperature - Junction | - |
181NQ045 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
181NQ045 Vishay Semiconductors |
DIODE MODULE 45V 180A HALF-PAK |
Contact Us |
181NQ045R Vishay Semiconductors |
DIODE MODULE 45V 180A HALF-PAK |
Contact Us |
Part Number | Description | Stock |
181NQ045 D# 181NQ045-ND Vishay Semiconductors |
DIODE SCHOTTKY 45V 180A HALFPAK |
Limited Supply - Call |
181NQ045R D# 181NQ045R-ND Vishay Semiconductors |
DIODE SCHOTTKY 45V 180A HALFPAK |
Limited Supply - Call |
181NQ045-1 D# 181NQ045-1SMC-ND SMC Diode Solutions |
DIODE SCHOTTKY 45V 180A PRM1-1 |
Temporarily Out of Stock |
181NQ045R-1 D# 1655-181NQ045R-1-ND SMC Diode Solutions |
180A, 45V, PRM1-1, POWER MODULES |
54 In Stock |
Part Number | Description | Stock |
181NQ045-1 SMSC |
RoHS: Compliant
pbFree: Yes
|
0 Reel |
181NQ045R-1 SMSC |
RoHS: Exempt
|
0 Box |
Part Number | Description | Stock |
181NQ045 New Jersey Semiconductor Products Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
120 |
181NQ045R New Jersey Semiconductor Products Inc |
OEM/CM QUOTES ONLY | NO BROKERS |
124 |
Part Number | Description | Stock |
181NQ045 D# NS-181NQ045 Vishay Semiconductors |
OEM/CM ONLY |
8154 |
181NQ045R D# NS-181NQ045R Vishay Semiconductors |
OEM/CM ONLY |
3983 |
Part Number | Description | Stock |
181NQ045R International Rectifier |
OEM/CM ONLY |
129 |
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