BAT42-TR vs BAT42 对比
详细并排对比 BAT42-TR 出自 Vishay Intertechnology 和 BAT42 出自 STMicroelectronics。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | BAT42-TR | BAT42 |
|---|---|---|
| 品牌 | Vishay Intertechnology | STMicroelectronics |
| 分类 | Diodes | Diodes |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.04 | $0.02 |
| Diode Type | Small Signal Schottky Diode | Small Signal Schottky Barrier |
| Repetitive Peak Reverse Voltage (VRRM) | 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 at rated current] |
| Reverse Current (IR) | [DATA_NEEDED: reverse current at rated VR] | — |
| Junction Capacitance (Cj) | [DATA_NEEDED: junction capacitance] | — |
| Reverse Recovery | Fast switching (low charge, Schottky) | — |
| ESD Protection | PN junction guard ring | — |
| Application Class | General purpose | General purpose fast switching |
| Automotive Qualification | AEC-Q101 qualified version available on request | — |
| 封装 | DO-204AH (DO-35), axial through-hole glass | DO-35 axial through-hole |
| 安装类型 | Through Hole | Through Hole |
| Packaging | Tape and Reel (TR suffix) | — |
| Halogen Free / RoHS | Halogen free and RoHS compliant package per cross-reference data | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| Related Package Variant | Also available in SOD-123 (BAT42W) and MiniMELF types per datasheet | — |
| Repetitive Reverse Voltage (VRRM) | — | 30 V |
| Non-Repetitive Peak Forward Surge Current (IFSM) | — | 4 A |
| Reverse Leakage Current (IR) | — | [DATA_NEEDED: reverse leakage current] |
| Junction Operating Temperature | — | up to 125 C |
| Switching Speed | — | Fast (Schottky, no reverse recovery) |
| Configuration | — | Single diode |
| Technology | — | Metal-to-silicon Schottky junction with guard ring ESD protection |
| RoHS 状态 | — | [DATA_NEEDED: RoHS compliance status] |
| Manufacturer | — | STMicroelectronics |