For Reference Only
| Part Number | 1SMA4742TR |
| LIXINC Part # | 1SMA4742TR |
| Manufacturer | SMC Diode Solutions |
| Category | Discrete Semiconductor › Diodes - Zener - Single |
| Description | DIODE ZENER 12V 1W SMA |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | 1SMA4742TR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 26 - Jan 30 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | 1SMA4742TR |
| Brand: | SMC Diode Solutions |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Discrete Semiconductor |
| Subcategory: | Diodes - Zener - Single |
| Manufacturer: | SMC Diode Solutions |
| Series: | - |
| Package: | Tape & Reel (TR)Cut Tape (CT) |
| Part Status: | Active |
| Voltage - Zener (Nom) (Vz): | 12 V |
| Tolerance: | ±5% |
| Power - Max: | 1 W |
| Impedance (Max) (Zzt): | 9 Ohms |
| Current - Reverse Leakage @ Vr: | 5 µA @ 9.1 V |
| Voltage - Forward (Vf) (Max) @ If: | 1.2 V @ 200 mA |
| Operating Temperature: | -65°C ~ 150°C |
| Mounting Type: | Surface Mount |
| Package / Case: | DO-214AC, SMA |
| Supplier Device Package: | SMA (DO-214AC) |
| JANTXV1N5535B-1 | DIODE ZENER 15V 500MW DO35 | 849 More on Order |
|
| JANTX1N977B-1 | DIODE ZENER 47V 500MW DO35 | 10704 More on Order |
|
| BZX55C36-TR | DIODE ZENER 36V 500MW DO35 | 9561 More on Order |
|
| MMSZ4686-E3-08 | DIODE ZENER 3.9V 500MW SOD123 | 13687 More on Order |
|
| CZRU8V2B-HF | DIODE ZENER 8.2V 150MW 0603 | 931 More on Order |
|
| CDLL5538B | DIODE ZENER 18V 500MW DO213AB | 802 More on Order |
|
| JANTX1N4966US | DIODE ZENER 22V 5W D5B | 900 More on Order |
|
| JAN1N5543BUR-1 | DIODE ZENER 25V 500MW DO213AA | 914 More on Order |
|
| SZMM3Z16VT1GX | SZMM3Z16VT1G/SOD323/SOD2 | 950 More on Order |
|
| Z3SMC82 | DIODE ZENER 82V 3W SMC | 862 More on Order |
|
| 1PMT4107E3/TR7 | DIODE ZENER 13V 1W DO216 | 922 More on Order |
|
| BZX55B8V2 A0G | DIODE ZENER 8.2V 500MW DO35 | 896 More on Order |
|
| BZG03B82-HM3-08 | DIODE ZENER 82V 1.25W DO214AC | 852 More on Order |
| In Stock | 11560 - 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 | $0.44000 | $0.44 |
| 5000 | $0.08343 | $417.15 |
| 10000 | $0.07529 | $752.9 |
| 25000 | $0.07123 | $1780.75 |
| 50000 | $0.06430 | $3215 |
| 125000 | $0.06227 | $7783.75 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.