BAR46A vs BAT46WH Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng BAR46A sa pamamagitan ng STMicroelectronics at BAT46WH sa pamamagitan ng Nexperia. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
STMicroelectronics
BAR46A - Small Signal Schottky Diode SOT-23 | STMicroelectronics
BAR46A ✓ Nakahanda
Pagsanggunian na paghahambing
| Parametro | BAR46A | BAT46WH |
|---|---|---|
| Brand | STMicroelectronics | Nexperia |
| Kategorya | Diodes | Diodes |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Product Type | Small Signal Schottky Diode | — |
| Configuration | Schottky rectifier (BAR46A version, high voltage) | — |
| Packhaging | SOT-23 | SOD-123F (flat lead) SMD |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Repetitive Reverse Voltage (VRRM) | [DATA_NEEDED: repetitive reverse voltage] | — |
| Average Rectified Forward Current (IF(AV)) | [DATA_NEEDED: average rectified forward current] | — |
| Forward Voltage Drop (VF) | Low forward voltage drop (typical value per datasheet curve) | — |
| Switching Losses | Negligible (Schottky junction, no reverse recovery) | — |
| Conduction Losses | Very small (per ST datasheet features) | — |
| Primary Application | SLIC protection during card insertion | — |
| Technology | Schottky barrier | Planar Schottky barrier with integrated guard ring |
| Temperature na Operasyon | [DATA_NEEDED: operating temperature range] | — |
| Related Family Members | BAR46, BAR46AFILM, KAR46A equivalent | — |
| Tindminan RoHS | Compliant | Compliant |
| Datasheet Length | 5 pages (49 KB PDF) | — |
| Diode Configuration | — | Single |
| Repetitive Peak Reverse Voltage (VRRM) | — | 100 V |
| Forward Current (IF) | — | 250 mA |
| Forward Voltage (VF) | — | 850 mV |
| Non-Repetitive Peak Forward Current | — | 2.5 A |
| Maximum Operating Temperature | — | 155 C |
| Terminal Position | — | Dual |
| Terminal Form | — | Flat |
| Number of Terminals | — | 2 |
| Package Shape | — | Rectangular |
| Typical Applications | — | High-speed switching, voltage clamping, line termination, reverse polarity protection |
| Reverse Leakage Current | — | [DATA_NEEDED: reverse leakage current IR] |
| Junction Capacitance | — | [DATA_NEEDED: junction capacitance] |
| Power Dissipation | — | [DATA_NEEDED: total power dissipation Ptot] |