| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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2,000,000 pcs
|
2000000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,000 pcs
|
3000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
76 pcs
|
76 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name | |
| Average Rectified Current | |
| Capacitance | |
| Current | |
| Diode Configuration | |
| Forward Current | |
| Lead Spacing | |
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| Operating Temperature | |
| Peak Forward Current | |
| Power Dissipation | |
| Reverse Recovery Time (trr) | |
| Reverse Voltage | |
| Speed | |
| Storage Temperature | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
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| Voltage |
The MMBD1405A is a high-voltage general-purpose diode array manufactured by On Semiconductor. It consists of two diodes in a common anode configuration, each rated for a working inverse voltage of 175 V and an average rectified current of 200 mA. The device can handle a DC forward current of 600 mA and recurrent peak forward current of 700 mA.
Key electrical characteristics include a maximum forward voltage of 800 mV at 10 mA, and 1.1 V at 200 mA. Reverse leakage current is 40 nA at 120 V and 100 nA at 175 V. The reverse recovery time is 50 ns, making it suitable for high-speed switching applications. The diode capacitance is 2.0 pF at 0 V bias.
The MMBD1405A is housed in a compact SOT-23 surface-mount package, ideal for space-constrained designs. It has a power dissipation of 350 mW at 25°C ambient and a junction-to-ambient thermal resistance of 357 °C/W. The device operates over a storage temperature range of -55°C to +150°C.
Typical applications include high-voltage rectification, switching circuits, and protection circuits in consumer, industrial, and automotive electronics. The device is RoHS compliant (unverified) and has an MSL rating of 1.
| Qty | Low | High |
|---|---|---|
| 6,000+ | $0.08 | $0.08 |
| 9,000+ | $0.07 | $0.07 |
| 30,000+ | $0.07 | $0.07 |
| 75,000+ | $0.06 | $0.06 |
| 150,000+ | $0.06 | $0.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The working inverse voltage is 175V, and the minimum breakdown voltage is 250V at 100 µA.
The average rectified current is 200 mA.
Forward voltage is 800 mV maximum at 10 mA, 760 mV to 920 mV at 50 mA, 1.1 V maximum at 200 mA, and 1.25 V maximum at 300 mA.
The reverse recovery time is 50 ns maximum (tested at IF = IR = 30 mA, IRR = 3.0 mA, RL = 100 Ω).
It is available in a surface-mount SOT-23 (TO-236-3, SC-59, SOT-23-3) package.
Reverse leakage current is 40 nA maximum at VR = 120 V, and 100 nA maximum at VR = 175 V.
The operating junction temperature is 150°C maximum.