BAT42-TR vs BAT43-TR Comparison
Detailed side-by-side comparison of BAT42-TR by Vishay Intertechnology and BAT43-TR by Vishay Intertechnology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | BAT42-TR | BAT43-TR |
|---|---|---|
| Brand | Vishay Intertechnology | Vishay Intertechnology |
| Category | Diodes | Diodes |
| Lifecycle Status | Active | Active |
| Diode Type | Small Signal Schottky Diode | — |
| Repetitive Peak Reverse Voltage (VRRM) | 30 V | 30 V |
| Average Forward Current (IF(AV)) | 200 mA | 200 mA |
| Forward Voltage (VF) | [DATA_NEEDED: forward voltage at specified test current] | [DATA_NEEDED: forward voltage] |
| Reverse Current (IR) | [DATA_NEEDED: reverse current at rated VR] | — |
| Junction Capacitance (Cj) | [DATA_NEEDED: junction capacitance] | [DATA_NEEDED: junction capacitance] |
| Reverse Recovery | Fast switching (low charge, Schottky) | — |
| ESD Protection | PN junction guard ring | Integrated guard ring against excessive voltage |
| Application Class | General purpose | General purpose |
| Automotive Qualification | AEC-Q101 qualified version available on request | — |
| Package | DO-204AH (DO-35), axial through-hole glass | DO-204AH (DO-35) axial glass, through-hole |
| Mounting Type | Through Hole | Through Hole |
| Packaging | Tape and Reel (TR suffix) | Tape & Reel (-TR suffix) |
| Halogen Free / RoHS | Halogen free and RoHS compliant package per cross-reference data | — |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | — |
| Related Package Variant | Also available in SOD-123 (BAT42W) and MiniMELF types per datasheet | — |
| Device Type | — | Schottky Barrier Diode (small signal) |
| Non-Repetitive Peak Surge Current (IFSM) | — | 4 A |
| Forward Turn-On Voltage | — | Very low (Schottky junction, per datasheet) |
| Switching Speed | — | Fast (Schottky, no reverse recovery) |
| SMD Variant | — | Available in SOD-123 case |
| Reverse Leakage Current (IR) | — | [DATA_NEEDED: reverse leakage current] |
| Operating Temperature Range | — | [DATA_NEEDED: operating temperature range] |
| RoHS Status | — | [DATA_NEEDED: RoHS status] |