BAT43 vs BAT48 Comparison
Detailed side-by-side comparison of BAT43 by STMicroelectronics and BAT48 by STMicroelectronics. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
STMicroelectronics
BAT43
BAT43 - 30V 200mA Schottky Diode DO-35 | STMicroelectronics
BAT43 β ActiveSTMicroelectronics
BAT48
BAT48 - 40V 350mA Small-Signal Schottky Diode | STMicroelectronics
BAT48 β ActiveSpecification Comparison
| Parameter | BAT43 | BAT48 |
|---|---|---|
| Brand | STMicroelectronics | STMicroelectronics |
| Category | Diodes | Diodes |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.08 | $0.00 |
| Device Type | Small Signal Schottky Diode | β |
| Repetitive Peak Reverse Voltage (VRRM) | 30 V | β |
| Forward Continuous Current (IF) | 200 mA at Ta = 25 C | β |
| Repetitive Peak Forward Current (IFRM) | 500 mA (tp <= 1 s, delta <= 0.5) | β |
| Non-Repetitive Surge Current (IFSM) | 4 A (tp = 10 ms) | β |
| Power Dissipation (Ptot) | 200 mW at Tl = 65 C | β |
| Technology | Metal-to-silicon Schottky barrier | β |
| ESD Protection | Integrated guard ring against excessive voltage | Integrated PN junction guard ring |
| Forward Voltage | [DATA_NEEDED: forward voltage at rated current] | β |
| Reverse Leakage Current | [DATA_NEEDED: reverse leakage current] | β |
| Package | DO-35 (glass axial, through-hole) | DO-35 (axial, through-hole, glass) |
| Mounting Type | Through Hole | Through Hole |
| Case Style | Hermetically sealed glass body | β |
| Configuration | Single diode | β |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Diode Type | β | Small-signal Schottky barrier diode |
| Reverse Voltage (VRRM) | β | 40 V |
| Average Forward Current (IF(AV)) | β | 350 mA |
| Forward Voltage (VF) | β | [DATA_NEEDED: forward voltage at rated current] |
| Reverse Recovery Time (Trr) | β | approx. 5 ns (per web source data) |
| Reverse Leakage Current (IR) | β | [DATA_NEEDED: reverse leakage current] |
| Turn-On Voltage Feature | β | Very low turn-on voltage |
| Switching Speed | β | Fast switching |
| Series Packages | β | SOD-123, SOD-323, DO-35 |
| Application | β | General purpose, low turn-on, fast switching |
| Polarity Marking | β | Cathode band (per DO-35 convention) |