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TVS DIODE 30VWM 48.4VC DO214AA
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HerstellerVishay General Semiconductor-Diodes Division
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Herstellerteil #SMBJ30A-E3/52
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Datenblatt SMBJ30A-E3/52 DataSheet
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Paket DO-214AA
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Auf Lager5829
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | TransZorb® |
| Part Status | Active |
| Type | Zener |
| Unidirectional Channels | 1 |
| Voltage - Reverse Standoff (Typ) | 30V |
| Voltage - Breakdown (Min) | 33.3V |
| Voltage - Clamping (Max) @ Ipp | 48.4V |
| Current - Peak Pulse(10 / 1000µs) | 12.4A |
| Power - Peak Pulse | 600W |
| Power Line Protection | No |
| Applications | General Purpose |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
Übersicht
Description
### Key Features:
- Breakdown Voltage (VBR): 33.3V (min)
- Standoff Voltage (VRWM): 30V
- Peak Pulse Current (IPP): 24.2A (8/20μs)
- Low Clamping Voltage for effective protection
- Bidirectional operation (handles both positive & negative surges)
- RoHS compliant
### Applications:
- Power supplies
- Communication ports
- Automotive/industrial systems
Part of Vishay’s SMBJ series, it offers robust ESD/surge protection in a compact form. The E3/52 suffix indicates tape-and-reel packaging.
Equivalent
- SMBJ30CA (Bidirectional)
- P6SMB30A (Littelfuse)
- SMAJ30A (Lower power)
- 1.5SMC30A (Higher power)
- TPSMB30A (Vishay)
Check datasheets for exact specs like power dissipation and clamping voltage.
Pinout
- Pin Count: 2 pins (standard SMB package).
- Function: Protects circuits from voltage spikes by clamping transient voltages to 30V (standoff voltage) and diverting excess current.
- Key Features:
- Peak Pulse Power: 600W (10/1000μs waveform).
- Breakdown Voltage: ~33.3V (min).
- Bidirectional operation (handles both positive and negative transients).
- Applications: Used in power supplies, communication lines, and automotive systems for ESD/surge protection.
Compact and robust, it ensures fast response to transient events.
