Products
Manufacturer
RFQ
NEWS
ContactS4040R
S4040R datasheet pdf and Thyristors - SCRs product details from Littelfuse Inc. stock available at Feilidi
- Manufacturer: Littelfuse
- NO: 461-S4040R
- Package: TO-220-3
- Datasheet:
- Stock: 4270
- Description: S4040R datasheet pdf and Thyristors - SCRs product details from Littelfuse Inc. stock available at Feilidi(Kg)
- Delivery:
- Payment:
In Stock
Please send RFQ , we will respond immediately.
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
.png)
You may place an order without registering to Chip Smart.
We strongly suggest you sign in before purchasing as you
can track your order in real time.
For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.
RFQ (Request for Quotations)It is recommended to request for quotations to get the latest
prices and inventories about the part.
Our sales will reply to
your request by email within 24 hours.
1. You'll receive an order information email in your inbox.
(Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some
extent, the sales manager is going to reconfirm the order and let you know if there
are any updates.
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time
zone and country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | TO-220-3 |
| Number of Pins | 3 |
| Weight | 2.299997g |
| Body Material | Plastic |
| Operating Temperature | -40°C~125°C |
| Packaging | Bulk |
| Published | 2001 |
| JESD-609 Code | e3 |
| Pbfree Code | no |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 3 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | HIGH RELIABILITY |
| Subcategory | Silicon Controlled Rectifiers |
| Voltage - Rated DC | 400V |
| Terminal Position | SINGLE |
| Peak Reflow Temperature (Cel) | 260 |
| Current Rating | 40A |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Pin Count | 3 |
| Number of Elements | 1 |
| Configuration | SINGLE |
| Forward Voltage | 1.8V |
| JEDEC-95 Code | TO-220AB |
| RMS Current (Irms) | 40A |
| Hold Current | 60mA |
| Trigger Device Type | SCR |
| Voltage - Gate Trigger (Vgt) (Max) | 1.5V |
| Current - Non Rep. Surge 50, 60Hz (Itsm) | 430A 520A |
| Current - Gate Trigger (Igt) (Max) | 40mA |
| Leakage Current (Max) | 0.01mA |
| Current - On State (It (AV)) (Max) | 25A |
| SCR Type | Standard Recovery |
| Voltage - On State (Vtm) (Max) | 1.8V |
| Current - Off State (Max) | 10μA |
| Height | 9.4mm |
| Length | 10.67mm |
| Width | 4.78mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
S4040R Overview
Despite its direction, the RMS current (Irms) describes the average strength of the current.During the 'ON' state, the holding current (hypostatic) can be 60mA, as it is the minimum current which must pass through a circuit for it to stay in the 'on' state.The forward voltage is the voltage needed to get current to flow across a diode, and the forward voltage of this thyristor is 1.8V.Conductor leakage current is a measurement of the effectiveness of insulation on conductors. Its maximal value is 0.01mA volts.
S4040R Features
its RMS current (Irms) is 40A
its current can be 60mA
this thyristors has 1.8V forward voltage
its maximal leakage current can be 0.01mA
S4040R Applications
There are a lot of Littelfuse Inc. S4040R applications of SCRs thyristors.
- Motor starters
- DC motor controls - AC motor controls
- Welders
- Power converters
- Lighting control
- Wind mill
- Battery charges
- DC motor control and drives
- Uninterruptable power supplies
- Heat and temperature control
