 |  |  | |
| PartNumber | 1N4121 | 1N4121UR | 1N4121-1 |
| Description | Zener Diodes .25W 5% Lw Noise/Lvl | Zener Diodes Zener Diodes | Zener Diodes Zener Diodes |
| Manufacturer | Central Semiconductor | Microchip | Microchip |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | N | N |
| Vz Zener Voltage | 33 V | - | - |
| Mounting Style | Through Hole | SMD/SMT | - |
| Package / Case | DO-35-2 | DO-213AA-2 | - |
| Pd Power Dissipation | 250 mW | - | - |
| Voltage Tolerance | 5 % | - | - |
| Zener Current | 7.2 mA | - | - |
| Zz Zener Impedance | 200 Ohms | - | - |
| Minimum Operating Temperature | - 65 C | - | - |
| Maximum Operating Temperature | + 200 C | - | - |
| Configuration | Single | - | - |
| Test Current | 0.25 mA | - | - |
| Packaging | Bulk | Foil Bag | Foil Bag |
| Height | 2.29 mm | - | - |
| Length | 5.08 mm | - | - |
| Termination Style | Axial | - | - |
| Width | 2.29 mm | - | - |
| Brand | Central Semiconductor | Microchip / Microsemi | Microchip / Microsemi |
| Ir Reverse Current | 10 nA | - | - |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 2500 | 1 | 1 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Part # Aliases | 1N4121 BK | - | - |
| Unit Weight | 0.004833 oz | - | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Central Semiconductor |
1N4121 | Zener Diodes .25W 5% Lw Noise/Lvl | |
Microchip / Microsemi |
1N4121UR | Zener Diodes Zener Diodes | |
| 1N4121UR-1 | Zener Diodes Zener Diodes | ||
| 1N4121-1 | Zener Diodes Zener Diodes | ||
| 1N4121UR-1 | Zener Diodes Zener Voltage Regulator Diode | ||
| 1N4121UR | Zener Diodes Zener Voltage Regulator Diode | ||
| 1N4121-1 | Zener Diodes Zener Voltage Regulator Diode | ||
| 1N4121-TR | Zener Diodes .25W 5% Lw Noise/Lvl | ||
| 1N4121 | Zener Diodes .25W 5% Lw Noise/Lvl | ||
| 1N4121CUR-1JANTX | Diode Zener Single 33V 2% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: JANTX1N4121CUR-1) | ||
| 1N4121CUR-1JANTX/TR | Diode Zener Single 33V 2% 0.5W 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: JANTX1N4121CUR-1/TR) | ||
| 1N4121JANTX | New and Original | ||
| 1N4121CUR-1JANTXV | Diode Zener Single 33V 2% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: JANTXV1N4121CUR-1) | ||
| 1N4121CUR-1JANTXV/TR | Diode Zener Single 33V 2% 0.5W 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: JANTXV1N4121CUR-1/TR) | ||
| 1N4121C-1JAN | Diode Zener Single 33V 2% 0.5W 2-Pin Axial DO-35 Bag - Bag (Alt: JAN1N4121C-1) | ||
| 1N4121C-1JAN/TR | Diode Zener Single 33V 2% 0.5W 2-Pin Axial DO-35 T/R - Tape and Reel (Alt: JAN1N4121C-1/TR) | ||
| 1N4121C-1JANTX | Diode Zener Single 33V 2% 0.5W 2-Pin Axial DO-35 Bag - Bag (Alt: JANTX1N4121C-1) | ||
| 1N4121C-1JANTX/TR | Diode Zener Single 33V 2% 0.5W 2-Pin Axial DO-35 T/R - Tape and Reel (Alt: JANTX1N4121C-1/TR) | ||
| 1N4121C-1JANTXV | Diode Zener Single 33V 2% 0.5W 2-Pin Axial DO-35 Bag - Bag (Alt: JANTXV1N4121C-1) | ||
| 1N4121C-1JANTXV/TR | Diode Zener Single 33V 2% 0.5W 2-Pin Axial DO-35 T/R - Tape and Reel (Alt: JANTXV1N4121C-1/TR) | ||
| 1N4121D-1JAN | Diode Zener Single 33V 1% 0.5W 2-Pin Axial DO-35 Bag - Bag (Alt: JAN1N4121D-1) | ||
| 1N4121D-1JAN/TR | Diode Zener Single 33V 1% 0.5W 2-Pin Axial DO-35 T/R - Tape and Reel (Alt: JAN1N4121D-1/TR) | ||
| 1N4121D-1JANTX | Diode Zener Single 33V 1% 0.5W 2-Pin Axial DO-35 Bag - Bag (Alt: JANTX1N4121D-1) | ||
| 1N4121D-1JANTX/TR | Diode Zener Single 33V 1% 0.5W 2-Pin Axial DO-35 T/R - Tape and Reel (Alt: JANTX1N4121D-1/TR) | ||
| 1N4121CUR-1JAN | Diode Zener Single 33V 2% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: JAN1N4121CUR-1) | ||
| 1N4121CUR-1JAN/TR | Diode Zener Single 33V 2% 0.5W 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: JAN1N4121CUR-1/TR) | ||
| 1N4121DUR-1JAN | Diode Zener Single 33V 1% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: JAN1N4121DUR-1) | ||
| 1N4121DUR-1JAN/TR | Diode Zener Single 33V 1% 0.5W 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: JAN1N4121DUR-1/TR) | ||
| 1N4121D-1JANTXV | Diode Zener Single 33V 1% 0.5W 2-Pin Axial DO-35 Bag - Bag (Alt: JANTXV1N4121D-1) | ||
| 1N4121D-1JANTXV/TR | Diode Zener Single 33V 1% 0.5W 2-Pin Axial DO-35 T/R - Tape and Reel (Alt: JANTXV1N4121D-1/TR) | ||
| 1N4121DUR-1JANTX | Diode Zener Single 33V 1% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: JANTX1N4121DUR-1) | ||
| 1N4121DUR-1JANTX/TR | Diode Zener Single 33V 1% 0.5W 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: JANTX1N4121DUR-1/TR) | ||
| 1N4121DUR-1JANTXV | Diode Zener Single 33V 1% 0.5W 2-Pin MELF DO-213AA Bag - Bag (Alt: JANTXV1N4121DUR-1) | ||
| 1N4121DUR-1JANTXV/TR | Diode Zener Single 33V 1% 0.5W 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: JANTXV1N4121DUR-1/TR) | ||
| 1N4121JANTXV | New and Original | ||
| 1N4121-1JANTX | New and Original |