WeEn Semiconductors Co., Ltd BT151-800R,127, Thyristor 800V, 7.5A 15mA
- RS Stock No.:
- 103-7543
- Mfr. Part No.:
- BT151-800R,127
- Brand:
- WeEn Semiconductors Co., Ltd
Bulk discount available
Subtotal (1 tube of 50 units)*
£22.30
(exc. VAT)
£26.75
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 150 unit(s) ready to ship
- Plus 1,000 unit(s) shipping from 30 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tube* |
|---|---|---|
| 50 - 50 | £0.446 | £22.30 |
| 100 - 200 | £0.282 | £14.10 |
| 250 - 450 | £0.274 | £13.70 |
| 500 - 950 | £0.264 | £13.20 |
| 1000 + | £0.226 | £11.30 |
*price indicative
- RS Stock No.:
- 103-7543
- Mfr. Part No.:
- BT151-800R,127
- Brand:
- WeEn Semiconductors Co., Ltd
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | WeEn Semiconductors Co., Ltd | |
| Rated Average On-State Current | 7.5A | |
| Thyristor Type | SCR | |
| Package Type | TO-220AB | |
| Repetitive Peak Reverse Voltage | 800V | |
| Surge Current Rating | 132A | |
| Mounting Type | Through Hole | |
| Maximum Gate Trigger Current | 15mA | |
| Maximum Gate Trigger Voltage | 1.5V | |
| Maximum Holding Current | 20mA | |
| Pin Count | 3 | |
| Dimensions | 10.3 x 4.7 x 9.4mm | |
| Minimum Operating Temperature | -40 °C | |
| Repetitive Peak Forward Blocking Voltage | 800V | |
| Repetitive Peak Off-State Current | 0.5mA | |
| Peak On-State Voltage | 1.75V | |
| Maximum Operating Temperature | +125 °C | |
Select all | ||
|---|---|---|
Brand WeEn Semiconductors Co., Ltd | ||
Rated Average On-State Current 7.5A | ||
Thyristor Type SCR | ||
Package Type TO-220AB | ||
Repetitive Peak Reverse Voltage 800V | ||
Surge Current Rating 132A | ||
Mounting Type Through Hole | ||
Maximum Gate Trigger Current 15mA | ||
Maximum Gate Trigger Voltage 1.5V | ||
Maximum Holding Current 20mA | ||
Pin Count 3 | ||
Dimensions 10.3 x 4.7 x 9.4mm | ||
Minimum Operating Temperature -40 °C | ||
Repetitive Peak Forward Blocking Voltage 800V | ||
Repetitive Peak Off-State Current 0.5mA | ||
Peak On-State Voltage 1.75V | ||
Maximum Operating Temperature +125 °C | ||
- COO (Country of Origin):
- CN
Phase Control Thyristors, WeEn Semiconductors
Thyristors - WeEn Semiconductors
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).
Planar passivated Silicon Controlled Rectifier (SCR) in a SOT78 plastic package intended for use in applications requiring high bidirectional blocking voltage capability, high surge current capability and high thermal cycling performance.
Key Features
- High bidirectional blocking voltage capability
- High surge current capability
- High thermal cycling performance
Thyristors - WeEn Semiconductors
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).