Socay TVS Fast Switching Diodes DO-214AB 8.0SMDJ 8000W 14V Surface Mount Transient Voltage Suppressor
DATASHEET: 8.0SMDJ_v2107.1.pdf
| Weight | 0.007 ounce, 0.21 gram |
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| Case | JEDEC DO-214AB Molded Plastic over glass passivated junction |
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| Polarity | Color band denotes cathode except Bipolar |
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| Terminal | Matte Tin-plated leads, Solderable per JESD22-B102D |
Slection Method
1.To determine the customer's product, operating voltage, application port, and required protection level.
2.The VRWM value of the device must be greater than or equal to the normal operating voltage in the customer's circuit.
3.Ensure that the VC (clamp voltage) value is below the maximum voltage for the back-end chip.
4.Select the appropriate device package and power based on the application port and protection level.
Description:
The 8.0SMDJ series is designed specifically to protect sensitiveelectronic equipment from voltage transients induced by lightningand other transient voltage events.
| Part Number | Marking | Reverse
Stand-Off
Voltage VRWM (V) | Breakdown
Voltage VBR (V)
@IT | Test
Current
IT (mA) | Maximum
Clamping
Voltage VC @IPP (V) | Maximum
Peak
Pulse
Current IPP (A) | Maximum
Reverse
Leakage IR
@VRWM (μA) |
| Uni | Bi | Uni | Bi | MIN | MAX |
| 8.0SMDJ14A | 8.0SMDJ14CA | 8PEG | 8BEG | 14 | 15.60 | 17.20 | 10 | 23.2 | 348.28 | 200 |
| 8.0SMDJ15A | 8.0SMDJ15CA | 8PEK | 8BEK | 15 | 16.70 | 18.50 | 1 | 24.4 | 331.15 | 100 |
| 8.0SMDJ16A | 8.0SMDJ16CA | 8PEM | 8BEM | 16 | 17.80 | 19.70 | 1 | 26.0 | 310.77 | 50 |
| 8.0SMDJ17A | 8.0SMDJ17CA | 8PEP | 8BEP | 17 | 18.90 | 20.90 | 1 | 27.6 | 292.75 | 20 |
| 8.0SMDJ18A | 8.0SMDJ18CA | 8PER | 8BER | 18 | 20.00 | 22.10 | 1 | 29.2 | 276.71 | 10 |
| 8.0SMDJ19A | 8.0SMDJ19CA | 8PET | 8BET | 19 | 21.10 | 23.30 | 1 | 30.8 | 262.51 | 10 |
| 8.0SMDJ20A | 8.0SMDJ20CA | 8PEV | 8BEV | 20 | 22.20 | 24.50 | 1 | 32.4 | 249.38 | 5 |
| 8.0SMDJ22A | 8.0SMDJ22CA | 8PEX | 8BEX | 22 | 24.40 | 26.90 | 1 | 35.5 | 227.61 | 5 |
Features:
- Glass passivated chip
- Low leakage
- Uni and Bidirectional unit
- Excellent clamping capability
- 8000W Peak power capability at 10 × 1000μs waveformRepetition rate (duty cycle):0.01%
- Very fast response time
- RoHS compliant
Applications:
TVS devices are ideal for the protection of I/O interfaces, VCC busand other vulnerable circuits used in Telecom, Computer, Industrialand Consumer electronic applications.
| Maximum Ratings (TA=25℃ unless otherwise noted) |
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| Parameter | Symbol | Value | Unit |
| Peak Pulse Power Dissipation with a 10/1000µs waveform (Fig.1)(Note 1), (Note 2) | PPPM | 8000 | 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℃ | PM(AV) | 6.5 | Watt |
| Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) | IFSM | 300 | Amps |
| Maximum Instantaneous Forward Voltage at 25A for Unidirectional Only (Note 4) | VF | 3.5/5.0 | Voltage |
| 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. |
FAQ
Q1. May I request a sample order?
A: Yes, we welcome sample orders to test and check the quality. Mixed samples are also acceptable.
Q2. What is the lead time?
A: Sample production requires 1 day, while mass production takes 1-2 weeks for order quantities exceeding
Q3. Do you have any MOQ ?
A: MOQ depend on the type of product, 1pc for sample checking is available
Q4. How are the goods shipped and what is the estimated delivery time?
A: We typically use DHL, UPS, FedEx or TNT for shipping, with an estimated delivery time of 3-5 days. Airline and sea shipping are also available.
Q5. How to proceed an order ?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.
Q6: Do you offer a guarantee for your products?
A: Yes, we offer a 2-5 year warranty on all of our products.
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Socay Fast Switching TVS Diodes DO-214AB 8.0SMDJ 8000W 14V Surface Mount Transient Voltage Suppressor Images
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