SMAJ5.0CA Transient Voltage Suppression Diodes Designed Specifically To Protectsensitive Electronic Equipment From Voltage Transientsinduced By Lightning And Other Transient Voltage Events.
SMAJ5.0CA Transient Voltage Suppression Diodes Designed Specifically To Protectsensitive Electronic Equipment From Voltage Transientsinduced By Lightning And Other Transient Voltage Events.
- 400W Peak pulse powercapability at 10/1000µswaveform, repetition rate(duty cycle): 0.01%
- Excellent clampingcapability
- Typical IR less than 1μAwhen VBR min>12V
- For surface mountedapplications to optimizeboard space
- Low profile package
- Typical failure mode isshort from over-specifiedvoltage or current
- Whisker test is conductedbased on JEDECJESD201A per its table 4aand 4c
- IEC-61000-4-2 ESD30kV(Air), 30kV (Contact)
- ESD protection of datalines in accordance withIEC 61000-4-2
- EFT protection of datalines in accordance withIEC 61000-4-4
- Built-in strain relief
- Fast response time:typically less than 1.0psfrom 0 Volts to VBR min
- Glass passivated junction
- Low inductance
- High temperatureto reflow solderingguaranteed: 260°C/40sec
- VBR @ TJ= VBR@25°Cx (1+αT x (TJ - 25))(αT:TemperatureCoefficient, typical valueis 0.1%)
- Plastic package isflammability ratedV-0 per UnderwritersLaboratories
- Meet MSL level1, perJ-STD-020, LF maximunpeak of 260°C
- Matte tin lead–free Plated
- Halogen free and RoHS compliant
- Pb-free E3 means 2ndlevel interconnect isPb-free and the terminalfinish material is tin(Sn)(IPC/JEDEC J-STD609A.01)
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Peak Pulse Power Dissipation atTA=25ºC by 10/1000µs Waveform(Fig.2)(Note 1), (Note 2), (Note 5) | PPPM | 400 | W |
| Power Dissipation on Infinite HeatSink at TL=50OC | PD | 3.3 | W |
| Peak Forward Surge Current, 8.3msSingle Half Sine Wave (Note 3) | IFSM | 60 | A |
| Maximum Instantaneous ForwardVoltage at 25A for UnidirectionalOnly (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 Junctionto Lead | RθJL | 30 | °C/W |
| Typical Thermal Resistance Junctionto Ambient | RθJA | 120 | °C/W |
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.