Low capacitance pin diode JSCJ BAP50-03 suitable for signal modulation and switching in SOD-323 package
BAP50-03 General Purpose Pin Diode
The BAP50-03 is a general purpose pin diode designed for various applications. It features low diode capacitance and low diode forward resistance, making it suitable for signal switching and modulation circuits. The diode is marked with 'A81' and is available in a SOD-323 package.
Product Attributes
- Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
- Marking: A81
- Molding Compound Color: Green (if solid dot present)
- Package: SOD-323
- Origin: China (implied by manufacturer location)
Technical Specifications
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions |
| Maximum Ratings and Electrical Characteristics | ||||||
| Continuous Reverse Voltage | VR | 50 | V | @Ta=25 | ||
| Continuous Forward Current | IF | 50 | mA | @Ta=25 | ||
| Power Dissipation | PD | 200 | mW | @Ta=25 | ||
| Thermal Resistance Junction to Ambient | RJA | 85 | /W | |||
| Operation Junction and Storage Temperature Range | TJ,TSTG | -55 | +150 | |||
| Electrical Ratings | ||||||
| Continuous reverse voltage | VR | 50 | V | IR=10A | ||
| Forward voltage | VF | 1.1 | V | IF=50mA | ||
| Reverse current | IR | 100 | nA | VR=50V | ||
| Diode capacitance | Cd1 | 0.91 | pF | VR=0V,f=1MHz | ||
| Diode capacitance | Cd2 | 0.55 | pF | VR=1V,f=1MHz | ||
| Diode capacitance | Cd3 | 0.35 | pF | VR=5V,f=1MHz | ||
| Diode forward resistance | rD | 40 | IF=0.5mA, f=100MHz | |||
| Diode forward resistance | rD | 25 | IF=1mA, f=100MHz | |||
| Diode forward resistance | rD | 5 | IF=10mA, f=100MHz | |||
Package Outline and Pad Layout Information
| Symbol | Dimensions In Millimeters | Dimensions In Inches | ||
| Min | Max | Min | Max | |
| A | 1.100 | 0.043 | ||
| A1 | 0.000 | 0.100 | 0.000 | 0.004 |
| A2 | 0.800 | 1.000 | 0.031 | 0.039 |
| b | 0.250 | 0.350 | 0.010 | 0.014 |
| c | 0.080 | 0.150 | 0.003 | 0.006 |
| D | 1.200 | 1.400 | 0.047 | 0.055 |
| E | 1.600 | 1.800 | 0.063 | 0.071 |
| E1 | 2.500 | 2.750 | 0.098 | 0.108 |
| L | ||||
| L1 | 0.250 | 0.400 | 0.010 | 0.016 |
| 0 | 8 | 0 | 8 | |
| 0.475 REF | 0.019 REF | |||
Note: The marking bar indicates the cathode. The solid dot indicates a green molding compound device; if none, it is the normal device.
2410121931_JSCJ-BAP50-03_C2991942.pdf
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