Littelfuse S8040R, Thyristor 400V, 40A 40000μA
- RS Stock No.:
- 165-9922
- Mfr. Part No.:
- S8040R
- Brand:
- Littelfuse
Subtotal (1 reel of 500 units)*
£1,227.50
(exc. VAT)
£1,473.00
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 999,999,500 unit(s) shipping from 19 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Reel* |
|---|---|---|
| 500 + | £2.455 | £1,227.50 |
*price indicative
- RS Stock No.:
- 165-9922
- Mfr. Part No.:
- S8040R
- Brand:
- Littelfuse
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Littelfuse | |
| Rated Average On-State Current | 40A | |
| Thyristor Type | SCR | |
| Package Type | TO-220AB | |
| Repetitive Peak Reverse Voltage | 400V | |
| Surge Current Rating | 520A | |
| Mounting Type | Through Hole | |
| Maximum Gate Trigger Current | 40000µA | |
| Maximum Gate Trigger Voltage | 1.5V | |
| Maximum Holding Current | 60mA | |
| Pin Count | 3 | |
| Dimensions | 10.67 x 4.78 x 15.75mm | |
| Minimum Operating Temperature | -40 °C | |
| Repetitive Peak Off-State Current | 0.02mA | |
| Maximum Operating Temperature | +125 °C | |
| Peak On-State Voltage | 1.8V | |
Select all | ||
|---|---|---|
Brand Littelfuse | ||
Rated Average On-State Current 40A | ||
Thyristor Type SCR | ||
Package Type TO-220AB | ||
Repetitive Peak Reverse Voltage 400V | ||
Surge Current Rating 520A | ||
Mounting Type Through Hole | ||
Maximum Gate Trigger Current 40000µA | ||
Maximum Gate Trigger Voltage 1.5V | ||
Maximum Holding Current 60mA | ||
Pin Count 3 | ||
Dimensions 10.67 x 4.78 x 15.75mm | ||
Minimum Operating Temperature -40 °C | ||
Repetitive Peak Off-State Current 0.02mA | ||
Maximum Operating Temperature +125 °C | ||
Peak On-State Voltage 1.8V | ||