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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
55,020 pcs
|
55020 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
12,000 pcs
|
12000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
4,195 pcs
|
4195 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,556 pcs
|
1556 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Applications | |
| Bidirectional Channels | |
| Current | |
| ESD Rating (Human Body Model) | |
| ESD Rating (IEC 61000-4-2 Contact) | |
| ESD Rating - Machine Model | |
| Flammability Rating | |
| Junction and Storage Temperature Range | |
| Mounting Type | |
| Operating Temperature | |
| Peak Power Dissipation (Unidirectional) | |
| Power | |
| Power Line Protection | |
| Standard Package Quantity | |
| Storage Temperature | |
| Supplier Device Package | |
| Tape & Reel | |
| Termination Style | |
| Thermal Resistance Junction To Ambient (@ Alumina Substrate) | |
| Thermal Resistance, Junction-to-Ambient (FR-5 Board) | |
| Total Power Dissipation (@ TA = 25 °C, Alumina Substrate) | |
| Total Power Dissipation (@ TA = 25 °C, FR -5 Board) | |
| Type | |
| Unidirectional Channels | |
| Voltage |
The MMBZ9V1ALT1G is a dual monolithic silicon Zener diode from onsemi's MMBZxxxALT1G series, designed for transient overvoltage protection in voltage and ESD sensitive equipment. This device integrates two Zener diodes in a common anode configuration, allowing protection of two separate lines using a single SOT-23-3 package.
Key electrical specifications include a maximum clamping voltage of 14V at a peak pulse current of 1.7A, with a peak pulse power rating of 24W at 1.0ms. The device offers high ESD protection with ratings of >16kV Human Body Model (Class 3B), >400V Machine Model (Class C), and ±30kV contact discharge per IEC 61000-4-2 Level 4.
The MMBZ9V1ALT1G is housed in a surface mount SOT-23-3 (TO-236) package and supports an operating temperature range of -55°C to 150°C. It is Pb-Free and RoHS compliant, with a flammability rating of UL 94 V-0. The device is suitable for general purpose applications including computers, printers, business machines, communication systems, and medical equipment.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.25 | $0.25 |
| 10+ | $0.17 | $0.17 |
| 100+ | $0.08 | $0.08 |
| 500+ | $0.07 | $0.07 |
| 1,000+ | $0.05 | $0.05 |
| 3,000+ | $0.04 | $0.04 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum clamping voltage is 14V at a peak pulse current of 1.7A.
The peak pulse power rating is 24W at 1.0ms for unidirectional configurations.
It has ESD ratings of >16kV Human Body Model (Class 3B), >400V Machine Model (Class C), and ±30kV contact discharge per IEC 61000-4-2 Level 4.
It is available in a surface mount SOT-23-3 (TO-236) package.
The operating temperature range is -55°C to 150°C.
The datasheet states the device is Pb-Free and RoHS Compliant, though this has not been independently verified.
It provides 2 unidirectional channels and 1 bidirectional channel in a single package.