For Reference Only
| Part Number | 181NQ045R-1 |
| Manufacturer | SMC Diode Solutions |
| Category | Discrete Semiconductor › Diodes - Rectifiers - Single |
| Description | 180A, 45V, PRM1-1, POWER MODULES |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 181NQ045R-1 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 09 - Dec 13 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | 181NQ045R-1 |
| Brand: | SMC Diode Solutions |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Diodes - Rectifiers - Single |
| Manufacturer: | SMC Diode Solutions |
| Product Status: | Active |
| Diode Type: | Schottky |
| Voltage - DC Reverse (Vr) (Max): | 45 V |
| Current - Average Rectified (Io): | 180A |
| Voltage - Forward (Vf) (Max) @ If: | 660 mV @ 180 A |
| Speed: | Fast Recovery =< 500ns, > 200mA (Io) |
| Reverse Recovery Time (trr): | - |
| Current - Reverse Leakage @ Vr: | 15 mA @ 45 V |
| Capacitance @ Vr, F: | 6500pF @ 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 |
 |
IDH03G65C5XKSA2 | DIODE SCHOTTKY 650V 3A TO220-2-1 | 47940 More on Order |
 |
BYM13-30-E3/97 | DIODE SCHOTTKY 30V 1A DO213AB | 93091 More on Order |
 |
FESB16FT-E3/45 | DIODE GEN PURP 300V 16A TO263AB | 38102 More on Order |
 |
LL103C | SchottkyD, 20V, 0.35A | 58612 More on Order |
 |
NTE6020 | R-50 PRV 60A CATH CASE | 8867 More on Order |
 |
1N4735AT9-E | RECTIFIER DIODE | 57218 More on Order |
 |
S1BL | DIODE GEN PURP 100V 1A SUB SMA | 75740 More on Order |
 |
B2100A-13-F | DIODE SCHOTTKY 2.0A 100V | 31218 More on Order |
 |
DSEI12-06AS-TUB | POWER DIODE DISCRETES-FRED TO-26 | 36443 More on Order |
 |
BAS82-GS08 | DIODE SCHOTTKY 50V 30MA SOD80 | 62430 More on Order |
 |
BAS20_R1_00001 | SOT-23, SWITCHING | 89557 More on Order |
 |
S5BHE3_A/H | DIODE GEN PURP 100V 5A DO214AB | 62950 More on Order |
| In Stock | 2424 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $41.99000 | $41.99 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
