24V SM8S24CAG Circuit Protection Components DO-218AB Package Automotive TVS Diode
DATASHEET: SM8SXXG Series_v2309.1.pdf
Description:
The SM8S series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
| Part Number | Working Peak Reverse Voltage VRWM (V) | Breakdown Voltage VBR (V) | Test Current IT (mA) | Maximum Reverse Leakage IR @ VRWM (µA) | Maximum IR @ VRWM TJ=175℃ (µA) | Maximum Reverse Surge Current IPP (A) ① | Maximum Clamping Voltage VC @ IPP (V) |
| Uni | Bi | | Min. | Max. | | | | | |
| SM8S10AG | SM8S10CAG | 10.0 | 11.1 | 12.3 | 5.0 | 15 | 250 | 388 | 17.0 |
| SM8S11AG | SM8S11CAG | 11.0 | 12.2 | 13.5 | 5.0 | 10 | 150 | 363 | 18.2 |
| SM8S12AG | SM8S12CAG | 12.0 | 13.3 | 14.7 | 5.0 | 10 | 150 | 332 | 19.9 |
| SM8S13AG | SM8S13CAG | 13.0 | 14.4 | 15.9 | 5.0 | 10 | 150 | 307 | 21.5 |
| SM8S14AG | SM8S14CAG | 14.0 | 15.6 | 17.2 | 5.0 | 10 | 150 | 284 | 23.2 |
| SM8S15AG | SM8S15CAG | 15.0 | 16.7 | 18.5 | 5.0 | 10 | 150 | 270 | 24.4 |
| SM8S16AG | SM8S16CAG | 16.0 | 17.8 | 19.7 | 5.0 | 10 | 150 | 254 | 26.0 |
| SM8S17AG | SM8S17CAG | 17.0 | 18.9 | 20.9 | 5.0 | 10 | 150 | 239 | 27.6 |
| SM8S18AG | SM8S18CAG | 18.0 | 20.0 | 22.1 | 5.0 | 10 | 150 | 226 | 29.2 |
| SM8S20AG | SM8S20CAG | 20.0 | 22.2 | 24.5 | 5.0 | 10 | 150 | 204 | 32.4 |
| SM8S22AG | SM8S22CAG | 22.0 | 24.4 | 26.9 | 5.0 | 10 | 150 | 186 | 35.5 |
| SM8S24AG | SM8S24CAG | 24.0 | 26.7 | 29.5 | 5.0 | 10 | 150 | 170 | 38.9 |
Notes:
1. Surge current waveform is defined at 10/1000μS waveform.
2. For all types maximum VF = 1.8 V at IF = 100 A measured on 8.3 ms single half sine-wave or equivalent square wave, duty cycle = 4 pulses per
minute maximum. |
Overview of automotive TVS transient suppression diodes
1. Wide application of automotive TVS transient suppression diodes
Car-grade TVS diodes are a common protection device in practical applications. They are widely used in: car entertainment systems, reversing radars, car power supplies, anti-theft devices, car navigators, driving recorders, car heated seat cushions, and car massage seats. chairs, car MP3 players, car motor control systems. With the vigorous development of science and technology and information technology, vehicle-mounted electronic products are becoming more and more integrated and modular. In order to ensure the stable and reliable operation of vehicle-mounted electronic products, more stringent and demanding requirements must be put forward for the technical parameters of electronic protection devices and manufacturers.Require.
2. Parameter requirements for automotive TVS transient suppression diodes
nS level response speed, low residual voltage, low leakage current, compliant with ISO 7637-2-5A/5B load dump test, high reliability, and compliant with automotive AEC-Q101 electronic device requirements.
3. Manufacturer system certification requirements
Passed the automotive industry IATF16949 system certification
Features:
Optimized glass passivated chip.
TJ=175℃ capability suitable for high reliability and automotive requirement.
6600W peak pulse power capability with a 10/1000μs waveform, repetitive rate (duty cycle): 0.01 %.
Meet ISO7637-2 5a/5b and ISO 16750 load dump test (varied by test condition).
Meet AEC-Q101 qualified.
Low leakage current.
Low forward voltage drop.
Excellent clamping capability.
Very fast response time.
RoHS compliant.
Application:
Automotive Protection.
Description of commonly used TVS diodes in SM8S series
SM8S series TVS diodes are automotive-grade anti-surge protection devices. Different types of automotive TVS diode products are used according to the voltage levels of 12V, 24V, etc. in the circuit, such as SM8S36A, SM8S30A, SM8S24A, SM8S26A, SM8S28A. , SM8S33A, etc.
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24V SM8S24CAG Circuit Protection Components DO-218AB Package Automotive TVS Diode Images
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