Planar passivated Silicon Controlled Rectifier with sensitive gate in a SOT54 (TO-92) plastic package. This SCR is designed to be interfaced directly to microcontrollers, logic ICs and other low power gate trigger circuits.
- Planar passivated for voltage ruggedness and reliability
- Sensitive gate
- Direct triggering from low power gate circuits and logic ICs
- Ignition circuits
- Lighting ballasts
- Protection circuits
- Switched Mode Power Supplies
| Type Number | Symbol | Parameter | Conditions | Min | Typ/Nom | Max | Unit |
|---|---|---|---|---|---|---|---|
| BT169B | VDRM | repetitive peak off-state voltage | 200 | V | |||
| VRRM | repetitive peak reverse voltage | 200 | V | ||||
| IT(AV) | average on-state current | half sine wave; Tlead ≤ 83 °C | 0.5 | A | |||
| IT(RMS) | RMS on-state current | half sine wave; Tlead ≤ 83 °C | 0.8 | A | |||
| ITSM | non-repetitive peak on-state current | half sine wave; Tj(init) = 25 °C; tp = 10 ms | 8 | A | |||
| half sine wave; Tj(init) = 25 °C; tp = 8.3 ms | 9 | A | |||||
| Tj | junction temperature | 125 | °C | ||||
| IGT | gate trigger current | VD = 12 V; IT = 10 mA; Tj = 25 °C | 50 | 200 | µA | ||
| IL | latching current | VD = 12 V; IG = 0.5 mA; Tj = 25 °C; RGK(ext) = 1 kμ | 2 | 6 | mA | ||
| IH | holding current | VD = 12 V; Tj = 25 °C; RGK(ext) = 1 kμ | 2 | 5 | mA | ||
| dVD/dt | rate of rise of off-state voltage | VDM = 134 V; Tj = 125 °C; RGK = 1 kμ; (VDM = 67% of VDRM); exponential waveform | 500 | 800 | V/µs | ||
| VDM = 134 V; Tj = 125 °C; (VDM = 67% of VDRM); exponential waveform; gate open circuit | 25 | V/µs |
| Type number | Package | Packing | Product status | Marking | Orderable part number | Ordering code (12NC) |
|---|---|---|---|---|---|---|
| BT169B |  TO92 |
Ammopack, Radial | Volume production | Standard Marking | BT169B,126 | 9338 268 50126 |
| Type number | Ordering code (12NC) | Orderable part number | Region | Distributor | Order sample |
|---|---|---|---|---|---|
| BT169B | 9338 268 50126 | BT169B,126 | NA | NA | |
| 9338 268 50412 | BT169B,412 | ||||
| 9338 268 50112 | BT169B,112 | ||||
| 9338 268 50116 | BT169B,116 |
| Chemical content | Orderable part number | Type number | RoHS / RHF | Leadfree conversion date | MSL | MSL LF |
|---|---|---|---|---|---|---|
| BT169B | BT169B,126 | BT169B |   |
week 5, 2005 | NA | NA |
Chemical Content - BT169B
As a proactive and sustainable company, WeEn Semiconductors has decided to publish chemical content information of its product portfolio through direct Internet access. With this information, we can provide data to our customers to facilitate any assessment regarding compliance to the RoHS directive and lead-free status. WeEn Semiconductors has set a standard in the semiconductor business with this detailed level of data, directly retrieved from its general product database. WeEn Semiconductors products are compliant to the EU Directives RoHS, ELV and the China RoHS.
Disclaimer
All information in this document is furnished for exploratory or indicative purposes only. All information in this document is believed to be accurate and reliable. However, WeEn Semiconductors does not give any representations or warranties as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. WeEn Semiconductors may make changes to information published in this document at any time and without notice. Minor deviations may occur in the products from different manufacturing location. This document supersedes and replaces all information supplied prior to the publication hereof. Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights.
