BST50; BST51; BST52: NPN Darlington transistors
NPN Darlington transistor in a SOT89 plastic package.
PNP complements: BST60, BST61 and BST62.
BST50_BST51_BST52: Product Block Diagram

BST50_BST51_BST52: Block Diagram

SOT089

Data Sheets (1)
Package Information (1)
Packing (2)
Reliability and Quality Information (6)
Design Support
SPICE model
Ordering Information
| Product | Status |
|---|
| BST51 | Active |
| BST52 | Active |
| BST50 | Active |
Package Information
| Product ID | Package Description | Outline Version | Reflow/Wave Soldering | Packing | Product Status | Part NumberOrdering code(12NC) | Marking | Chemical Content | RoHS / Pb Free / RHF | LeadFree Conversion Date | EFR | IFR(FIT) | MTBF(hour) | MSL | MSL LF |
|---|
| BST51 |  | SOT89 | | Reel 11¼" Q1/T1 in LargePack | Active | BST51,135
(9336 442 60135) | AS2 | BST51 |    | week 28, 2003 | 153.0 | 0.71 | 1.41E9 | 1 | 1 |
| Reel 7" Q1/T1 | Active | BST51,115
(9336 442 60115) | AS2 | BST51 |    | week 28, 2003 | 153.0 | 0.71 | 1.41E9 | 1 | 1 |
| BST52 |  | SOT89 | | Reel 11¼" Q1/T1 in LargePack | Active | BST52,135
(9336 442 70135) | AS3 | BST52 |    | week 28, 2003 | 153.0 | 0.71 | 1.41E9 | 1 | 1 |
| Reel 7" Q1/T1 | Active | BST52,115
(9336 442 70115) | AS3 | BST52 |    | week 28, 2003 | 153.0 | 0.71 | 1.41E9 | 1 | 1 |
| BST50 |  | SOT89 | | Reel 7" Q1/T1 | Active | BST50,115
(9336 442 50115) | AS1 | BST50 |    | week 28, 2003 | 153.0 | 0.71 | 1.41E9 | 1 | 1 |