Littelfuse S8040R, Thyristor 400 V, 40 A 40 mA 520 A 1.8 V
- RS Stock No.:
- 793-1932
- Mfr. Part No.:
- S8040R
- Manufacturer:
- Littelfuse
This image is representative of the product range
Bulk discount available
Subtotal (1 pack of 5 units)*
SGD28.78
(exc. GST)
SGD31.37
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
In Stock
- 275 unit(s) ready to ship from another location
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 20 | SGD5.756 | SGD28.78 |
| 25 - 95 | SGD5.582 | SGD27.91 |
| 100 - 245 | SGD5.358 | SGD26.79 |
| 250 - 495 | SGD5.09 | SGD25.45 |
| 500 + | SGD4.784 | SGD23.92 |
*price indicative
- RS Stock No.:
- 793-1932
- Mfr. Part No.:
- S8040R
- Manufacturer:
- Littelfuse
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Littelfuse | |
| Rated Average On-State Current Irms | 40A | |
| Product Type | Thyristor | |
| Thyristor Type | SCR | |
| Package Type | TO-220 | |
| Repetitive Peak Reverse Voltage VDRM | 400V | |
| Surge Current Rating | 520A | |
| Mount Type | Through Hole | |
| Maximum Gate Trigger Current Igt | 40mA | |
| Pin Count | 3 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Holding Current Ih | 60mA | |
| Maximum Gate Trigger Voltage Vgt | 1.5V | |
| Maximum Operating Temperature | 125°C | |
| Series | Sxx40x | |
| Standards/Approvals | No | |
| Automotive Standard | No | |
| Peak On-State Voltage | 1.8V | |
| Repetitive Peak Off-State Current | 0.02mA | |
| Select all | ||
|---|---|---|
Brand Littelfuse | ||
Rated Average On-State Current Irms 40A | ||
Product Type Thyristor | ||
Thyristor Type SCR | ||
Package Type TO-220 | ||
Repetitive Peak Reverse Voltage VDRM 400V | ||
Surge Current Rating 520A | ||
Mount Type Through Hole | ||
Maximum Gate Trigger Current Igt 40mA | ||
Pin Count 3 | ||
Minimum Operating Temperature -40°C | ||
Maximum Holding Current Ih 60mA | ||
Maximum Gate Trigger Voltage Vgt 1.5V | ||
Maximum Operating Temperature 125°C | ||
Series Sxx40x | ||
Standards/Approvals No | ||
Automotive Standard No | ||
Peak On-State Voltage 1.8V | ||
Repetitive Peak Off-State Current 0.02mA | ||
Phase Control Thyristors, Littelfuse
Excellent uni-directional switches for phase control applications such as heating and motor speed controls. Sensitive gate SCRs are easily triggered with microamperes of current. Standard phase control SCRs are triggered with few milliamperes of current at less than 1.5V potential.
Thyristors - Littelfuse
A Thyristor is a solid-state semiconductor device with four layers of alternating N and P-type material. They act as bistable switches, conducting when their gate receives a current trigger, and continue to conduct while they are forward biased. Thyristors are synonymous to Silicon-Controlled Rectifier (SCR).