BAR46AFILM vs BAT46W Comparison
Detailed side-by-side comparison of BAR46AFILM by STMicroelectronics and BAT46W by Diodes Incorporated. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
BAR46AFILM - 100V 150mA Dual Schottky Diode Array | STMicroelectronics
BAR46AFILM β ActiveDiodes Incorporated
BAT46W - 100V 150mA Schottky Barrier Diode SOD-123 | Diodes Inc
BAT46W β ActiveSpecification Comparison
| Parameter | BAR46AFILM | BAT46W |
|---|---|---|
| Brand | STMicroelectronics | Diodes Incorporated |
| Category | Diodes | Diodes |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.03 | $0.03 |
| Diode Configuration | 1 Pair Common Anode (Dual) | β |
| Diode Type | Schottky | β |
| Repetitive Reverse Voltage (VRRM) | 100 V | β |
| Forward Current (DC) | 150 mA | β |
| Forward Voltage (VF) | 450 mV | β |
| Maximum Operating Temperature | 150 C | β |
| Package | TO-236-3 / SC-59 / SOT-23-3 | SOD-123 |
| Mounting Type | Surface Mount | Surface Mount |
| Technology | Small Signal Schottky Barrier | β |
| Application | SLIC protection, telecommunications | β |
| Marking Code | A46 | β |
| Packaging Type | Tape & Reel | β |
| RoHS Status | 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] | β |
| Power Dissipation (Ptot) | [DATA_NEEDED: total power dissipation] | β |
| Device Type | β | Small Signal Schottky Barrier Diode |
| Reverse Voltage (VRRM) | β | 100 V |
| Average Forward Current (IF(AV)) | β | 150 mA |
| Power Dissipation | β | 200 mW |
| Junction | β | Metal-silicon Schottky with PN guard ring |
| Forward Voltage | β | [DATA_NEEDED: forward voltage VF at rated current] |
| Terminal Finish | β | Matte tin plated leads |
| Solderability | β | Solderable per MIL-STD-202, Method 208 |
| Operating Temperature Range | β | -65 C to +150 C (per junction temperature range) |
| Halogen Free | β | Yes (halogen and antimony free, Green device) |
| Applications | β | Polarity protection, re-circulating diodes, switching diode |
| Automotive Variant | β | BAT46WQ (separate datasheet) |