Datasheet Details
| Part number | SMDJ18A |
|---|---|
| Manufacturer | Littelfuse |
| File Size | 0.98 MB |
| Description | Transient Voltage Suppression Diodes |
| Datasheet |
 SMDJ18A Datasheet
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Download the SMDJ18A datasheet PDF. This datasheet also includes the SMDJ variant, as both parts are published together in a single manufacturer document.
| Part number | SMDJ18A |
|---|---|
| Manufacturer | Littelfuse |
| File Size | 0.98 MB |
| Description | Transient Voltage Suppression Diodes |
| Datasheet |
SMDJ18A Datasheet
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The SMDJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
SMDJ Series TVS Diodes Surface Mount – 3000W > SMDJ series RoHS Pb e3 Uni-directional Bi-directional Agency Approvals Agency Agency File Number E230531 Maximum Ratings and Thermal Characteristics (TA=25OC unless otherwise noted) Parameter Peak Pulse Power Dissipation(Fig.2) by 10/1000us Test Waveform(Fig.4) (Note 1),(Note 2) -Single Die Parts Peak Pulse Power Dissipation(Fig.2) by 10/1000us Test Waveform(Fig.4) (Note 1), (Note 2) -Stacked Die Parts (Note 5) Symbol PPPM PPPM Value 3000 4000 Unit W W Power Dissipation on Infinite Heat Sink at TL=50OC PD 6.5 W Peak Forward Surge Current, 8.3ms Single Half Sine Wave (Note 3) IFSM 300 A Maximum Instantaneous Forward Voltage at 100A for Unidirectional Only(Note 4) VF 3.5/5.0 V Operating Temperature Range TJ -65 to 150 °C Storage Temperature Range TSTG -65 to 175 °C Typical Thermal Resistance Junction to Lead RƟJL 15 °C/W Typical Thermal Resistance Junction to Ambient RƟJA 75 °C/W Notes: 1.
Non-repetitive current pulse , per Fig.
4 and derated above TJ (initial) =25OC per Fig.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
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SMDJ18A | 3000W Transient Voltage Suppressor | Leiditech |
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SMDJ18A | SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR DIODE | Sunmate |
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SMDJ18A | Surface Mount Transient Voltage Suppressors | SOCAY |
| JFDsemi | SMDJ18A | Glass Passivated TVS | JFDsemi |
| MERITEK | SMDJ18A | Transient Voltage Suppressors | MERITEK |
| Part Number | Description |
|---|---|
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| SMDJ18CA | Transient Voltage Suppression Diodes |
| SMDJ18CA-HR | Transient Voltage Suppression Diodes |
| SMDJ100A | Transient Voltage Suppression Diodes |
| SMDJ100A-HR | Transient Voltage Suppression Diodes |
| SMDJ100CA | Transient Voltage Suppression Diodes |
| SMDJ100CA-HR | Transient Voltage Suppression Diodes |
| SMDJ10A | Transient Voltage Suppression Diodes |
| SMDJ10A-HR | Transient Voltage Suppression Diodes |
| SMDJ10CA | Transient Voltage Suppression Diodes |