Datasheet Details
| Part number | SMDJ440CA |
|---|---|
| Manufacturer | Littelfuse |
| File Size | 0.98 MB |
| Description | Transient Voltage Suppression Diodes |
| Download | SMDJ440CA Download (PDF) |
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Overview: 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 Symbol Value Unit Peak Pulse Power Dissipation by 10/1000µs Waveform (Fig. 2a,t4T) A=25ºC (Note 1,2,5) PPPM 3000 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. 3. 2. Mounted on copper pad area of 0.31x0.31” (8.0 x 8.0mm) to each terminal. 3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional component only, duty cycle=4 per minute maximum. 4. VF < 3.5V for single die parts and VF< 5.0V for stacked-die parts. 5. TdheetaPilPsP.
Download the SMDJ440CA datasheet PDF. This datasheet also includes the SMDJ variant, as both parts are published together in a single manufacturer document.
| Part number | SMDJ440CA |
|---|---|
| Manufacturer | Littelfuse |
| File Size | 0.98 MB |
| Description | Transient Voltage Suppression Diodes |
| Download | SMDJ440CA Download (PDF) |
|
|
|
The SMDJ series is designed specifically to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
Compare SMDJ440CA distributor prices and check real-time stock availability from major suppliers. Prices and inventory may vary by region and order quantity.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
SMDJ440CA | Surface Mount Transient Voltage Suppressors | SOCAY |
| MERITEK | SMDJ440CA | Transient Voltage Suppressors | MERITEK |
| GW | SMDJ440CA | 3000 Watt Surface Mount TVS | GW |
 |
SMDJ440CA | Transient Voltage Suppressors | Eris |
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SMDJ440CA | SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR | PACELEADER |
| Part Number | Description |
|---|---|
| SMDJ440A | Transient Voltage Suppression Diodes |
| SMDJ400A | Transient Voltage Suppression Diodes |
| SMDJ400CA | Transient Voltage Suppression Diodes |
| SMDJ40A | Transient Voltage Suppression Diodes |
| SMDJ40A-HR | Transient Voltage Suppression Diodes |
| SMDJ40CA | Transient Voltage Suppression Diodes |
| SMDJ40CA-HR | Transient Voltage Suppression Diodes |
| SMDJ43A | Transient Voltage Suppression Diodes |
| SMDJ43A-HR | Transient Voltage Suppression Diodes |
| SMDJ43CA | Transient Voltage Suppression Diodes |