Product Overview
The KPMC29 is a Two-tone Photodiode from KYOSEMI SEMICONDUCTOR, designed to extend the wavelength range by stacking a Si photodiode (short-wavelength sensitivity) and an InGaAs photodiode (long-wavelength sensitivity) on the same optical axis. This integration, with the InGaAs photodiode housed within a recess in the Si photodiode's substrate, results in a compact and thin transfer mold package, achieving a height as low as possible and an 1/8 volume reduction compared to earlier models. It offers a wide sensitive wavelength range from 400nm to 1700nm and is compatible with reflow soldering. Applications include spectrophotometers, radiation thermometers, medical equipment, health care equipment, and fiber optic testing equipment.
Product Attributes
- Brand: KYOSEMI SEMICONDUCTOR
- Product Line: KP-2 Two-tone Photodiodes
- Model: KPMC29
- Package Type: SMD
- Certifications: RoHS Directive (2011/65/EU)
- Origin: Japan (implied by Kyoto Headquarter address)
Technical Specifications
| Parameter | Symbol | Min. | Typ. | Max. | Unit | Conditions |
|---|---|---|---|---|---|---|
| Absolute Maximum Ratings | ||||||
| Reverse voltage | VR | - | 10 | 10 | V | - |
| Reverse Current | IR | - | 1 | 5 | mA | - |
| Forward current | IF | - | 10 | 10 | mA | - |
| Operating temperature | Topr | -20 | - | 80 | Avoid dew condensation | |
| Storage temperature | Tstg | -30 | - | 85 | Avoid dew condensation | |
| Electrical and Optical characteristics (Ta=25 unless otherwise noted) | ||||||
| Active area | S | - | - | 2.2 x 2.2 | mm2 | - |
| Active area | S | - | 0.86 x 0.86 | - | mm2 | - |
| Sensitive wavelength | 400 | 900 | - | nm | - | |
| Sensitive wavelength | 1000 | - | 1700 | nm | - | |
| Responsivity | R | 0.5 | 0.6 | 0.7 | A/W | VR=0V =850nm |
| Responsivity | R | 0.8 | 0.6 | 0.7 | A/W | VR=0V =950nm |
| Responsivity | R | 0.8 | 0.9 | - | A/W | - |
| Dark current | ID | - | 0.1 | 1 | nA | VR=5V |
| Dark current | ID | - | 10 | 10 | nA | VR=5V |
| Terminal capacitance | Ct | - | 30 | 45 | pF | VR=5V f=1MHz |
| Terminal capacitance | Ct | - | 50 | 60 | pF | VR=5V f=1MHz |
2411192332_California-Eastern-Laboratories-KPMC29-B_C3211085.pdf
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