 |  |  | |
| PartNumber | 1N4972US/TR | 1N4972US | 1N4972 |
| Description | Zener Diodes Zener Diodes | Zener Diodes 39V ZENER 500W | Zener Diodes Z MET 5W039V |
| Manufacturer | Microchip | Semtech | Semtech |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | N | Y | - |
| Vz Zener Voltage | 39 V | 39 V | 39 V |
| Mounting Style | SMD/SMT | SMD/SMT | Axial |
| Package / Case | D-5B-2 | - | - |
| Pd Power Dissipation | 5 W | - | - |
| Voltage Tolerance | 5 % | - | - |
| Voltage Temperature Coefficient | 0.095 %/C | 0.095 %/C | 0.095 %/C |
| Zener Current | 122 mA | 122 mA | 122 mA |
| Zz Zener Impedance | 14 Ohms | 14 Ohms | 14 Ohms |
| Minimum Operating Temperature | - 65 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 175 C | + 175 C | + 175 C |
| Configuration | Single | Single | Single |
| Test Current | 30 mA | - | - |
| Packaging | Reel | Bulk | - |
| Height | 3.76 mm | - | - |
| Length | 5.72 mm | - | - |
| Width | 3.76 mm | - | - |
| Brand | Microchip / Microsemi | Semtech | Semtech |
| If Forward Current | 1 A | - | - |
| Ir Reverse Current | 2 uA | 100 uA | 100 uA |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 100 | 1 | 1 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Vf Forward Voltage | 1.5 V | - | - |
| Series | - | 1N497 | 1N497 |
| Voltage Regulation Accuracy | - | 3 V | 3 V |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Microchip / Microsemi |
1N4972US/TR | Zener Diodes Zener Diodes | |
| 1N4972 | Zener Diodes Zener Voltage Regulator Diode | ||
Semtech |
1N4972US | Zener Diodes 39V ZENER 500W | |
| 1N4972 | Zener Diodes Z MET 5W039V | ||
| 1N4972US | Zener Diodes Zener Voltage Regulator Diode | ||
| 1N4972JAN | Diode Zener Single 39V 5% 5W 2-Pin E-Case Axial Thru-Hole Bag - Bag (Alt: JAN1N4972) | ||
| 1N4972JANTXV | Diode Zener Single 39V 5% 5W 2-Pin E-Case Axial Thru-Hole Bag - Bag (Alt: JANTXV1N4972) | ||
| 1N4972USJAN | Diode Zener Single 39V 5% 5W 2-Pin E-Case SMD Bag - Bag (Alt: JAN1N4972US) | ||
| 1N4972USJANTXV | Diode Zener Single 39V 5% 5W 2-Pin E-Case SMD Bag - Bag (Alt: JANTXV1N4972US) | ||
| 1N4972USJANTX/TR | Diode Zener Single 39V 5% 5W 2-Pin E-Case SMD T/R - Tape and Reel (Alt: JANTX1N4972US/TR) | ||
| 1N4972CJANTXV | Diode Zener Single 39V 2% 5W 2-Pin E-Case Axial Thru-Hole - Bag (Alt: JANTXV1N4972C) | ||
| 1N4972DJAN | Diode Zener Single 39V 1% 5W 2-Pin E-Case Axial Thru-Hole - Bag (Alt: JAN1N4972D) | ||
| 1N4972CJAN | Diode Zener Single 39V 2% 5W 2-Pin E-Case Axial Thru-Hole - Bag (Alt: JAN1N4972C) | ||
| 1N4972DUSJAN | Diode Zener Single 39V 1% 5W 2-Pin E-Case SMD - Bag (Alt: JAN1N4972DUS) | ||
| 1N4972CUSJAN | Diode Zener Single 39V 2% 5W 2-Pin E-Case SMD - Bag (Alt: JAN1N4972CUS) | ||
| 1N4972US/TR | Zener Diodes | ||
| 1N4972HRS | 1N4972HRS | ||
| 1N4972A | New and Original | ||
| 1N4972JANTX | Zener Single 39V 5000mW 2-Pin - Bulk (Alt: JANTX1N4972) | ||
| 1N4972USJANTX | Diode Zener Single 39V 5W 2-Pin MELF |