BAR46AFILM vs BAT46W 对比
详细并排对比 BAR46AFILM 出自 STMicroelectronics 和 BAT46W 出自 Diodes Incorporated。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。
STMicroelectronics
BAR46AFILM - 100V 150mA Dual Schottky Diode Array | STMicroelectronics
BAR46AFILM ✓ 量产中
规格对比
| 参数 | BAR46AFILM | BAT46W |
|---|---|---|
| 品牌 | STMicroelectronics | Diodes Incorporated |
| 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） | $0.03 | $0.03 |
| Diode Configuration | 1 Pair Common Anode (Dual) | — |
| Diode Type | Schottky | — |
| Repetitive Reverse Voltage (VRRM) | 100 V | — |
| Forward Current (DC) | 150 mA | — |
| Forward Voltage (VF) | 450 mV | — |
| Maximum Operating Temperature | 150 C | — |
| 封装 | TO-236-3 / SC-59 / SOT-23-3 | SOD-123 |
| 安装类型 | Surface Mount | Surface Mount |
| Technology | Small Signal Schottky Barrier | — |
| Application | SLIC protection, telecommunications | — |
| Marking Code | A46 | — |
| Packaging Type | Tape & Reel | — |
| RoHS 状态 | Compliant | Totally Lead-Free & Fully RoHS Compliant |
| Reverse Recovery | None (Schottky majority-carrier device) | Negligible switching losses (majority carrier device) |
| Reverse Leakage Current | [DATA_NEEDED: reverse leakage current IR] | — |
| 功耗（Ptot） | [DATA_NEEDED: total power dissipation] | — |
| Device Type | — | Small Signal Schottky Barrier Diode |
| Reverse Voltage (VRRM) | — | 100 V |
| Average Forward Current (IF(AV)) | — | 150 mA |
| Power Dissipation | — | 200 mW |
| Junction | — | Metal-silicon Schottky with PN guard ring |
| Forward Voltage | — | [DATA_NEEDED: forward voltage VF at rated current] |
| Terminal Finish | — | Matte tin plated leads |
| Solderability | — | Solderable per MIL-STD-202, Method 208 |
| 工作温度范围 | — | -65 C to +150 C (per junction temperature range) |
| 无卤 | — | Yes (halogen and antimony free, Green device) |
| Applications | — | Polarity protection, re-circulating diodes, switching diode |
| Automotive Variant | — | BAT46WQ (separate datasheet) |