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MDD (Microdiode Semiconductor) is a professional semiconductor manufacturer specializing in diodes, bridge rectifiers, MOSFETs, and power devices for global electronics applications.
Parts that are not part of a series
Company background and product focus
MDD (Microdiode Semiconductor), officially Microdiode Electronics (Shenzhen) Co., Ltd., is a national high-tech enterprise specializing in the research, development, design, packaging, testing, and sales of semiconductor power devices. With headquarters in Shenzhen and manufacturing in Changzhou, the company has 16 years of experience in the semiconductor industry.
MDD's comprehensive product portfolio includes:
Covering a 20,000 square meter facility with 300 employees and advanced international equipment, MDD holds ISO 9001 and ISO 14001 certifications. Their products serve over 40 countries across industries including new energy vehicles, industrial control, consumer electronics, communications, home appliances, medical devices, lighting, and security systems.
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Product families from MDD
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Series | Category | Parts | Status | Description |
|---|---|---|---|---|
| Rectifiers | 2 | Active | ||
| Discrete Semiconductor Products | 1 | Active | ||
| Rectifiers | 1 | Active | ||
| Diode Arrays | 1 | Active | ||
| Single Diodes | 2 | Active | ||
| Diodes | 1 | Active | ||
| Diodes | 1 | Active | ||
| Single Bipolar Transistors | 1 | Active | ||
| Discrete Semiconductor Products | 1 | Active | ||
| Diodes | 1 | Active |
Parts from MDD that are not part of a series
| Part Information | Pricing (lowest) | Current - Average Rectified (Io) | Operating Temperature - Junction (Min) | Operating Temperature - Junction (Max) | Technology | Mounting Type | Package Name | Voltage - Forward (Vf) (Max) | Capacitance | Package / Case | Voltage - DC Reverse (Vr) (Max) | Current - Reverse Leakage | Speed - Fast Recovery (Minimum) | Speed | Speed - Recovery Current | Speed - Recovery Time | Reverse Recovery Time (trr) | Frequency - Transition | DC Current Gain (hFE) (Min) | Transistor Type | Current - Collector Cutoff (Max) | Power - Max | Current - Collector (Ic) (Max) | Voltage - Collector Emitter Breakdown (Max) | Vce Saturation (Max) | Operating Temperature (Min) | Operating Temperature (Max) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 MDD DIODE GEN PURP 1KV 10A R-6 | Sign in to see pricing | 10 A | -50 °C | 150 °C | Standard | Through Hole | R-6 | 1.1 V | 150 pF | Axial, R-6 | 1 kV | 10 µA | 200 mA, 500 ns | Standard Recovery | 200 mA, 200 mA | 500 ns | — | — | — | — | — | — | — | — | — | — | — |
 MDD DIODE STANDARD 50V 1A DO41 | Sign in to see pricing | 1 A | -55 °C | 150 °C | Standard | Through Hole | DO-41 | 1.1 V | 15 pF | Axial, DO-41 | 50 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 MDD DIODE GEN PURP 1KV 1A DO41 | Sign in to see pricing | 1 A | -65 °C | 150 °C | Standard | Through Hole | DO-41 | 1 V, 1 V | 15 pF | Axial, DO-204AL, DO-41 | 1 kV | 5 µA | 200 mA, 500 ns | Standard Recovery | 200 mA, 200 mA | 500 ns | — | — | — | — | — | — | — | — | — | — | — |
 MDD DIODE STANDARD 1000V 1A SOD323 | Sign in to see pricing | 1 A | -55 °C | 155 °C | Standard | Surface Mount | SOD-323 | 1.1 V | 5 pF | SC-76, SOD-323 | 1 kV | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 MDD DIODE STANDARD 75V 150MA SOD123 | Sign in to see pricing | 150 mA | -65 °C | 150 °C | Standard | Surface Mount | SOD-123 | 720 mV | 2 pF | SOD-123 | 75 V | 1 µA | — | — | — | — | 4 ns | — | — | — | — | — | — | — | — | — | — |
 MDD DIODE STANDARD 90V 150MA SOD523 | Sign in to see pricing | 150 mA | -55 °C | 150 °C | Standard | Surface Mount | SOD-523 | 1.25 V | 2 pF | SC-79, SOD-523 | 90 V | — | — | — | — | — | 4 ns | — | — | — | — | — | — | — | — | — | — |
MDD DIODE STANDARD 1000V 1.5A DO15 | Sign in to see pricing | 1.5 A | -50 °C | 150 °C | Standard | Through Hole | DO-15 | 1.4 V | 20 pF | Axial, DO-15 | 1 kV | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 MDD DIODE GEN PURP 400V 3A DO27 | Sign in to see pricing | 3 A | -65 °C | 150 °C | Standard | Through Hole | DO-27 (DO-201AD) | 1.2 V | 30 pF | Axial, DO-201AD | 400 V | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
MDD DIODE STANDARD 1000V 3A DO27 | Sign in to see pricing | 3 A | -65 °C | 150 °C | Standard | Through Hole | DO-27 (DO-201AD) | 1.2 V | 30 pF | Axial, DO-201AD | 1 kV | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
 MDD TRANS NPN 50V 0.1A SOT23 | Sign in to see pricing | — | — | — | — | Surface Mount | SOT-23 | — | — | SC-59, SOT-23-3, TO-236-3 | — | — | — | — | — | — | — | 250 MHz | 90 | NPN | 100 nA | 200 mW | 0.1 mA | 50 V | 300 mV | -55 °C | 150 °C |