33V Bi-directional SMD TVS Diode SMAJ33CA, 53.3VC IPP 7.50A 400W Fast Delivery Time
33V Bi-directional SMD TVS Diode SMAJ33CA, 53.3VC IPP 7.50A 400W Fast Delivery Time
SMD TVS Diode SMAJ33CA DATASHEET: SMAJ_v2207.1.pdf
SMD TVS Diode SMAJ33CA Maximum Ratings (TA=25℃ unless otherwise noted):
| SMD TVS Parameter | Symbol | SMD TVS Value | Unit |
| SMD TVS Peak Pulse Power Dissipation with a 10/1000µs waveform (Fig.1)(Note 1), (Note 2) | PPPM | 400 | Watts |
| Peak Pulse Current with a 10/1000µs waveform.(Note1,Fig.3) | IPP | See Next Table | Amps |
| Power Dissipation on Infinite Heat Sink at TL=75°C | PM(AV) | 1.0 | Watt |
| SMD TVS Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) | IFSM | 40 | Amps |
| Maximum Instantaneous Forward Voltage at 25A for Unidirectional Only (Note 4) | VF | 3.5/5.0 | Voltage |
| SMD TVS Operating junction and Storage Temperature Range. | TJ , TSTG | -55 to +150 | ℃ |
|
Notes: 1. Non-repetitive current pulse, per Fig. 3 and derated above TA = 25℃ per Fig. 2. 2. Mounted on 5.0mm x 5.0mm (0.03mm thick) Copper Pads to each terminal. 3. 8.3ms single half sine-wave, or equivalent square wave, Duty cycle = 4 pulses per minutes maximum. 4. VF < 3.5V for VBR < 200V and VF< 6.5V for VBR > 201V. |
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| SMD TVS Part Number | SMD TVS Marking |
SMD TVS Reverse Stand-Off Voltage VRWM(V) |
SMD TVS Breakdown Voltage VBR (V) @IT |
SMD TVS Test Current IT (mA) |
SMD TVS Maximum Clamping Voltage VC @IPP (V) |
SMD TVS Maximum Peak Pulse Current IPP (A) |
SMD TVS Maximum Reverse Leakage IR @VRWM (μA) |
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| Uni | Bi | Uni | Bi | MIN | MAX | |||||
| SMAJ30A | SMAJ30CA | CK | YK | 30.0 | 33.30 | 36.80 | 1 | 48.4 | 8.26 | 5 |
| SMAJ33A | SMAJ33CA | CM | YM | 33.0 | 36.70 | 40.60 | 1 | 53.3 | 7.50 | 5 |
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