BT258-800R：Logic level thyristor
Passivated, sensitive gate thyristors in a plastic envelope, intended for use in general purpose switching and phase control applications. These devices are intended to be interfaced directly to microcontrollers, logic integrated circuits and other low power gate trigger circuits.
特性和优势
应用
| 产品图片 |
关键参数
| Symbol | Parameter | Conditions | Min | Typ/Nom | Max | Unit |
|---|---|---|---|---|---|---|
| VDRM | repetitive peak off-state voltage | 800 | V | |||
| VRRM | repetitive peak reverse voltage | 800 | V | |||
| IT(AV) | average on-state current | half sine wave; Tmb ≤ 111 °C | 5 | A | ||
| IT(RMS) | RMS on-state current | half sine wave; Tmb ≤ 111 °C | 8 | A | ||
| ITSM | non-repetitive peak on-state current | half sine wave; Tj(init) = 25 °C; tp = 10 ms | 75 | A | ||
| ITSM | non-repetitive peak on-state current | half sine wave; Tj(init) = 25 °C; tp = 8.3 ms | 82 | A | ||
| Tj | junction temperature | 125 | °C | |||
| IGT | gate trigger current | VD = 12 V; IT = 0.1 A; Tj = 25 °C | 50 | 200 | µA | |
| IL | latching current | VD = 12 V; IG = 0.1 A; Tj = 25 °C | 0.4 | 10 | mA | |
| IH | holding current | VD = 12 V; Tj = 25 °C | 0.3 | 6 | mA | |
| dVD/dt | rate of rise of off-state voltage | VDM = 536 V; Tj = 125 °C; RGK = 100 Ω; (VDM = 67% of VDRM); exponential waveform | 50 | 100 | V/µs |
封装与包装
| 型号 | 封装 | Outline version | Reflow-/Wave soldering | 包装 | 产品状态 | 标示 | 可订购的器件编号, (订购码 (12NC)) |
|---|---|---|---|---|---|---|---|
| BT258-800R |  TO-220AB (SOT78) | sot078_po | Horizontal, Rail Pack | 量产 | Standard Marking | BT258-800R,127( 9340 429 60127 ) |
引脚配置信息
| Pin | Symbol | Description | 外形简图 | 图形符号 |
|---|---|---|---|---|
| 1 | K | cathode |  |  |
| 2 | A | anode | ||
| 3 | G | gate | ||
| mb | A | mounting base; connected to anode |
无铅环保信息
| 型号 | 可订购的器件编号 | RoHS / RHF | 无铅转换日期 | 潮湿敏感度等级 | MSL LF |
|---|---|---|---|---|---|
| BT258-800R | BT258-800R,127 |   | NA | NA |
文档资料
| 档案名称 | 标题 | 类型 | 格式 | 日期 |
|---|---|---|---|---|
| BT258_SERIES (中文) | Thyristors logic level | Data sheet | 2002-10-01 | |
| AN_SM_T_AND_T | Surface Mounted Triacs and Thyristors | Application note | 1999-07-01 | |
| AN_3Q_TRIACS | Three quadrant triacs bring major benefits to OEMs | Application note | 1999-05-17 | |
| FS013-014 | Hi-Com a three quadrant triac | Application note | 1999-12-13 | |
| 75017064 | Bipolar Power Product Selection Guide | Selection guide | 2011-08-16 | |
| 75017631 | Discretes Semiconductors Selection Guide 2015 | Selection guide | 2015-01-09 | |
| SOT78_127 | Tube pack; standard product orientation; 12NC ending 127 | Packing | 2012-11-22 | |
| sot078_po | plastic single-ended package; heatsink mounted; 1 mounting hole; 3-lead TO-220AB | Outline drawing | 2009-10-08 |
订购信息
| 型号 | 订购码 (12NC) | 可订购的器件编号 |
|---|---|---|
| BT258-800R | 9340 429 60127 | BT258-800R,127 |
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- Surface Mounted Triacs and Thyristors MCR08BT1
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- Horizontal, Rail Pack PSMN9R5-100PS
- plastic single-ended package; heatsink mounted; 1 mounting hole; 3-lead TO-220AB TOPT12-800C0
