| Компонент | Описание | Производитель | PDF | Buy |
| 2N1997 | alloy-junction germanium transistors | List of Unclassifed Manufacturers |  |  |
| LB1997 | Three-Phase Brushless Motor Driver for CD-ROM Spindle Drive | Sanyo Semicon Device | | |
| M51997 | SWITCHING REGULATOR CONTROL | Mitsubishi Electric Semiconductor | | |
| 2SD1997 | Compact Motor Driver Applications | Sanyo Semicon Device | | |
| 2SD1997 | NPN Epitaxial Planar Silicon Transistor | Guangdong Kexin Industrial Co.,Ltd | | |
| ES51997 | DMM Analog front end | Cyrustek corporation | | |
| MAX1997 | Quintuple/Triple-Output TFT LCD Power Supplies with Fault Protection and VCOM Buffer | Maxim Integrated Products | | |
| 13611997 | tyco electronics contents | Tyco Electronics | | |
| 50-29-1997 | IDT CHANGE HEAD Specification Sheet | Molex Electronics Ltd. | | |
| 52745-1997 | 0.50mm (.020") Pitch FFC/FPC Connector, Right Angle, SMT, ZIF, Top Contact Style,19 Circuits, Lead-free, Gold (Au) Contact Plating, High Barrier Packaging | Molex Electronics Ltd. | | |
| 0527451997 | 0.50mm (.020") Pitch FFC/FPC Connector, Right Angle, SMT, ZIF, Top Contact Style,19 Circuits, Lead-free, Gold (Au) Contact Plating, High Barrier Packaging | Molex Electronics Ltd. | | |
| 030-1997-006 | Cannon MIL-DTL-38999 Connectors | ITT Industries | | |
| 030-1997-022 | Cannon MIL-DTL-38999 Connectors | ITT Industries | | |
| 030-1997-030 | Cannon MIL-DTL-38999 Connectors | ITT Industries | | |
| PS21997-4 | Dual-In-Line Package Intelligent Power Module TRANSFER-MOLD TYPE INSULATED TYPE | Mitsubishi Electric Semiconductor | | |
| PS21997-4 | Dual-In-Line Package Intelligent Power Module | Mitsubishi Electric Semiconductor | | |
| PS21997-4A | Dual-In-Line Package Intelligent Power Module TRANSFER-MOLD TYPE INSULATED TYPE | Mitsubishi Electric Semiconductor | | |
| PS21997-4A | Dual-In-Line Package Intelligent Power Module | Mitsubishi Electric Semiconductor | | |
| PS21997-4C | Dual-In-Line Package Intelligent Power Module | Mitsubishi Electric Semiconductor | | |
| PS21997-4C | Dual-In-Line Package Intelligent Power Module TRANSFER-MOLD TYPE INSULATED TYPE | Mitsubishi Electric Semiconductor | | |
