We have more Special DataSheet than other site. If, There is not a datasheet which searches, Request ! (It will updated in 12 hours.)
Chipmanuals.com is a free electronic engineering tool that enables you to locate product datasheets from hundreds of electronic component manufacturers worldwide.
All Data provided on this web site and the associated web pages is provided as is. It is intended to be for general information only, and is thus provided without any express or implied warranty or guarantee. It is the responsibility of the user or reader to ensure and confirm that this information is accurate and correct with the original publisher of the data sheet.
Most of the data sheets below are in the "pdf" format so it would be adviseable to use Adobe Acrobat Reader.
| # | Part: | Description: | Manuf. | Package | Pins | T°min | T°max | PDF size |
| 1. |  1N991A | 0.5W SILICON ZENER DIODES | Jinan Gude Electronic Device | JGD | - | - | - | 188 Kb |
| 2. | 1N991A | 1N9 SERIES ZENER DIODES | Leshan Radio Company | LRC | - | - | - | 32 Kb |
| 3. | 1N991A | Silicon 500 mW Zener Diodes | Microsemi Corporation | MICROSEMI | - | - | - | 209 Kb |
| 4. | E4991A | RF Impedance/Material Analyzer | Agilent(Hewlett-Packard) | HP | - | - | - | 1.07 Mb |
| 5. | L5991A | PRIMARY CONTROLLER WITH STANDBY | STMicroelectronics | STMICROELECTRONICS | - | - | - | 211 Kb |
| 6. | L5991A | PRIMARY CONTROLLER WITH STANDBY | STMicroelectronics | STMICROELECTRONICS | - | - | - | 421 Kb |
| 7. | 1N2991A | 10 WATT ZENER DIODES | Microsemi Corporation | MICROSEMI | - | - | - | 206 Kb |
| 8. | 1N2991A | 10 WATT ZENER DIODES | Naina Semiconductor ltd. | NAINA | - | - | - | 112 Kb |
| 9. | 1N5991A | Axial-Leaded 500 mW Zener Diodes | Microsemi Corporation | MICROSEMI | - | - | - | 213 Kb |
| 10. | 1N5991A | ZENER DIODES | SynSemi, Inc. | SYNSEMI | - | - | - | 101 Kb |
| 11. | KV1991A | UHF-MICROWAVE SUPER HYPERABRUPT JUNCTION VARACTOR DIODES | Microsemi Corporation | MICROSEMI | - | - | - | 55 Kb |
| 12. | KV1991A | VARACTOR DIODES UHF Microwave Super-Hyperabrupt Junction | Microsemi Corporation | MICROSEMI | - | - | - | 59 Kb |
| 13. | TA0991A | SAW Filter 947.5 MHz | Tai-Saw Technology Co., Ltd | TAISAW | - | - | - | 388 Kb |
| 14. | 2SD1991A | Silicon NPN epitaxial planer type | Panasonic Semiconductor | PANASONIC | - | - | - | 41 Kb |
| 15. | IDT5991A | PROGRAMMABLE SKEW PLL CLOCK DRIVER TURBOCLOCK | Integrated Device Technology | IDT | - | - | - | 71 Kb |
| 16. | UPD4991A | 4-BIT PARALLEL I/O CALENDAR CLOCK | NEC | NEC | - | - | - | 143 Kb |
| 17. | XRK4991A | 3.3V HIGH-SPEED (85 MHZ) PROGRAMMABLE SKEW CLOCK BUFFER | Exar Corporation | EXAR | - | - | - | 252 Kb |
| 18. | JAN1N991A | Silicon 500 mW Zener Diodes | Microsemi Corporation | MICROSEMI | - | - | - | 209 Kb |
| 19. | IDT5V991A | 3.3V PROGRAMMABLE SKEW PLL CLOCK DRIVER TURBOCLOCK | Integrated Device Technology | IDT | - | - | - | 82 Kb |
| 20. | JAN1N2991A | 10 WATT ZENER DIODES | Microsemi Corporation | MICROSEMI | - | - | - | 206 Kb |
