
SMCJ78A V7G Circuit Protection |
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Allicdata Part #: | SMCJ78AV7G-ND |
Manufacturer Part#: |
SMCJ78A V7G |
Price: | $ 0.13 |
Product Category: | Circuit Protection |
Manufacturer: | Taiwan Semiconductor Corporation |
Short Description: | TVS DIODE 78V 126V DO214AB |
More Detail: | N/A |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1700 +: | $ 0.11965 |
Current - Peak Pulse (10/1000µs): | 12.5A |
Supplier Device Package: | DO-214AB (SMC) |
Package / Case: | DO-214AB, SMC |
Mounting Type: | Surface Mount |
Operating Temperature: | -55°C ~ 150°C (TJ) |
Capacitance @ Frequency: | -- |
Applications: | Telecom |
Power Line Protection: | No |
Power - Peak Pulse: | 1500W (1.5kW) |
Series: | SMCJ |
Voltage - Clamping (Max) @ Ipp: | 126V |
Voltage - Breakdown (Min): | 86.7V |
Voltage - Reverse Standoff (Typ): | 78V |
Unidirectional Channels: | 1 |
Moisture Sensitivity Level (MSL): | -- |
Type: | Zener |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
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Introduction: SMCJ78A V7G, which is also known as the “Unidirectional Transient Voltage Suppressor” (TVS–Diodes) is primarily used to protect your electric circuit or system from any kind of overvoltage and containing electronic parts.
Application Field: The main purpose of SMCJ78A V7G TVS-diodes is to provide overvoltage protection. It can be used in security systems, power supplies, communication systems, as well as in automotive and industrial applications. This one of a kind transient voltage suppressor can also be used to protect circuits from various kinds of electrical disturbances and surges including lightning, ESD (electrostatic discharge), and EFT (electrical fast transients). Its 400W capacity also makes it perfect for dealing with overvoltage and other abnormal voltage happenings.
Working Principle: This TVS-diode physically comprises of two or more diodes connected in parallel, in such a way that the first diode acts as a ‘clamping diode’ breaking the circuit on which it is connected and the second one as the ‘reverse diode’ forming the parasitic capacitance between itself and the junction of the first diode. This capacitance helps maintain the TVS-diode from exceeding their stated voltage rating by not allowing any excessive current to flow. The TVS-diodes also feature a Zener diode that is purposely designed to increase their energy absorption capability and short circuit withstand time.
Conclusion: The SMCJ78A V7G diodes are a great way to protect one’s circuit from overvoltage and other disturbances. Due to its 400W capacity, it is sure to protect any high powered device from surge elements over a wide range of operating temperatures. Thus, this TVS-diode may be the best solution for any individual looking for reliable protection.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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SMCJ20CA-13 | Diodes Incor... | 0.0 $ | 1000 | TVS DIODE 20V 32.4V SMC |
SMCJ40CA-13 | Diodes Incor... | 0.0 $ | 1000 | TVS DIODE 40V 64.5V SMC |
SMCJ160HE3/9AT | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 160V 287V DO214... |
SMCJ51CHE3/9AT | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 51V 91.1V DO214... |
SMCJ9.0HE3/57T | Vishay Semic... | 0.0 $ | 1000 | TVS DIODE 9V 16.9V DO214A... |
SMCJ18CA V7G | Taiwan Semic... | 0.15 $ | 850 | TVS DIODE 18V 29.2V DO214... |
SMCJ130CA | ON Semicondu... | -- | 1000 | TVS DIODE 130V 209V SMC |
SMCJ70A-13-F | Diodes Incor... | -- | 1000 | TVS DIODE 70V 113V SMC |
SMCJ28CAHE3/57T | Vishay Semic... | -- | 1000 | TVS DIODE 28V 45.4V DO214... |
SMCJ16CA-HR | Littelfuse I... | 9.11 $ | 1000 | TVS DIODE 16V 26V DO214AB |
SMCJ28A-HR | Littelfuse I... | 9.11 $ | 1000 | TVS DIODE 28V 45.4V DO214... |
SMCJ6.0ATR | SMC Diode So... | 0.1 $ | 1000 | TVS DIODE 6V 10.3V SMC |
SMCJ85ATR | SMC Diode So... | 0.1 $ | 1000 | TVS DIODE 85V 137V SMC |
SMCJ85A R7G | Taiwan Semic... | 0.13 $ | 1000 | TVS DIODE 85V 137V DO214A... |
SMCJ9.0CAHM6G | Taiwan Semic... | 0.14 $ | 1000 | TVS DIODE 9V 15.4V DO214A... |
SMCJ13CAHR7G | Taiwan Semic... | 0.15 $ | 1000 | TVS DIODE 13V 21.5V DO214... |
SMCJ14CA M6G | Taiwan Semic... | 0.16 $ | 1000 | TVS DIODE 14V 23.2V DO214... |
SMCJ17CA-M3/9AT | Vishay Semic... | 0.29 $ | 1000 | TVS DIODE 17V 27.6V DO214... |
SMCJ110CA-M3/57T | Vishay Semic... | 0.29 $ | 1000 | TVS DIODE 110V 177V DO214... |
SMCJ7.0CA-M3/57T | Vishay Semic... | 0.29 $ | 1000 | TVS DIODE 7V 12V DO214AB |
SMCJ5640E3/TR13 | Microsemi Co... | 0.6 $ | 1000 | TVS DIODE 16.2V 29.1V DO2... |
SMCJ6047A/TR13 | Microsemi Co... | 0.71 $ | 1000 | TVS DIODE 18V 30.6V DO214... |
SMCJ300A | Littelfuse I... | 0.27 $ | 1000 | TVS DIODE 300V 486V DO214... |
SMCJ75CA V7G | Taiwan Semic... | 0.15 $ | 850 | TVS DIODE 75V 121V DO214A... |
SMCJ9.0A | Littelfuse I... | 0.16 $ | 1000 | TVS DIODE 9V 15.4V DO214A... |
SMCJ5.0A-E3/57T | Vishay Semic... | -- | 54 | TVS DIODE 5V 9.2V DO214AB |
SMCJ6.5CA-E3/57T | Vishay Semic... | 0.22 $ | 1000 | TVS DIODE 6.5V 11.2V DO21... |
SMCJ11 | Littelfuse I... | 0.18 $ | 1000 | TVS DIODE 11V 19.11V DO21... |
SMCJ78A-HRAT7 | Littelfuse I... | 8.54 $ | 1000 | TVS DIODE 78V 126V DO214A... |
SMCJ54A V6G | Taiwan Semic... | 0.11 $ | 1000 | TVS DIODE 54V 87.1V DO214... |
SMCJ11CA V6G | Taiwan Semic... | 0.12 $ | 1000 | TVS DIODE 11V 18.2V DO214... |
SMCJ43CA V6G | Taiwan Semic... | 0.12 $ | 1000 | TVS DIODE 43V 69.4V DO214... |
SMCJ75CAHR7G | Taiwan Semic... | 0.15 $ | 1000 | TVS DIODE 75V 121V DO214A... |
SMCJ1.5KE480A-TP | Micro Commer... | 0.29 $ | 1000 | TVS DIODE 408V 658V DO214... |
SMCJ6038E3/TR13 | Microsemi Co... | 0.6 $ | 1000 | TVS DIODE 7V 13.8V DO214A... |
SMCJ6042E3/TR13 | Microsemi Co... | 0.6 $ | 1000 | TVS DIODE 10V 19V DO214AB |
SMCJ6058E3/TR13 | Microsemi Co... | 0.6 $ | 1000 | TVS DIODE 48V 89V DO214AB |
SMCJ5642AE3/TR13 | Microsemi Co... | 0.63 $ | 1000 | TVS DIODE 20.5V 33.2V DO2... |
SMCJ5636/TR13 | Microsemi Co... | 0.71 $ | 1000 | TVS DIODE 10.5V 19V DO214... |
SMCJ5658A/TR13 | Microsemi Co... | 0.76 $ | 1000 | TVS DIODE 94V 152V DO214A... |
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