Kxxx0yU Series - Standard Unidirectional SIDACs
DataSheet:Littelfuse Switching Thyristors Kxxx0yU Series Datasheet
The SIDAC is a silicon unilateral voltage triggered switch. Upon application of a voltage exceeding the SIDAC breakover voltage point, the SIDAC switches on through a negative resistance region to a low on-state voltage. Conduction continues until the current is interrupted or drops below the minimum holding current of the device.
SIDACs feature glass-passivated junctions to ensure a rugged and dependable device capable of withstanding harsh environments.
Features:
- Rectified AC/DC Circuit Oriented
- Triggering Voltage of 75V to 260V
- RoHS Compliant
Applications:
- Suitable for capacitor-discharge HV generator circuit
Ordering Information
| Catalog # | Size | VBOMIN (V) | VBOMAX (V) | IT(RMS) (A) | IHMAX(A) | IDRM @VDRM(μA) | di/dt @110°C(A/μs) |
|---|---|---|---|---|---|---|---|
| K0820GURP | DO-15 | 75 | 90 | 1 | 80 | 5 | 150 |
| K0820S1URP | DO-214AC | 75 | 90 | 1 | 80 | 5 | 150 |
| K0900GURP | DO-15 | 79 | 97 | 1 | 80 | 5 | 150 |
| K0900S1URP | DO-214AC | 79 | 97 | 1 | 80 | 5 | 150 |
| K1050GURP | DO-15 | 95 | 110 | 1 | 80 | 5 | 150 |
| K1050S1URP | DO-214AC | 95 | 110 | 1 | 80 | 5 | 150 |
| K1100GURP | DO-15 | 104 | 118 | 1 | 80 | 5 | 150 |
| K1100S1URP | DO-214AC | 104 | 118 | 1 | 80 | 5 | 150 |
| K1200GURP | DO-15 | 110 | 125 | 1 | 80 | 5 | 150 |
| K1200S1URP | DO-214AC | 110 | 125 | 1 | 80 | 5 | 150 |
| K1300GURP | DO-15 | 120 | 138 | 1 | 80 | 5 | 150 |
| K1300S1URP | DO-214AC | 120 | 138 | 1 | 80 | 5 | 150 |
| K1400GURP | DO-15 | 130 | 146 | 1 | 80 | 5 | 150 |
| K1400S1URP | DO-214AC | 130 | 146 | 1 | 80 | 5 | 150 |
| K1500GURP | DO-15 | 142 | 157 | 1 | 80 | 5 | 150 |
| K1500S1URP | DO-214AC | 142 | 157 | 1 | 80 | 5 | 150 |
| K1800GURP | DO-15 | 167 | 183 | 1 | 80 | 5 | 150 |
| K1800S1URP | DO-214 | 167 | 183 | 1 | 80 | 5 | 150 |
| K2000GURP | DO-15 | 190 | 210 | 1 | 80 | 5 | 150 |
| K2000S1URP | DO-214AC | 190 | 210 | 1 | 80 | 5 | 150 |
| K2200GURP | DO-15 | 210 | 230 | 1 | 80 | 5 | 150 |
| K2200S1URP | DO214AC | 210 | 230 | 1 | 80 | 5 | 150 |
| K2300GURP | DO-15 | 220 | 240 | 1 | 80 | 5 | 150 |
| K2300S1URP | DO214AC | 220 | 240 | 1 | 80 | 5 | 150 |
| K2400GURP | DO-15 | 230 | 250 | 1 | 80 | 5 | 150 |
| K2400S1URP | DO214AC | 230 | 250 | 1 | 80 | 5 | 150 |
| K2500GURP | DO-15 | 240 | 260 | 1 | 80 | 5 | 150 |
| K2500S1URP | DO214AC | 240 | 260 | 1 | 80 | 5 | 150 |
Resources
- Product Selection Guide ra
- Circuit Protection Technology Application Matrix ra
- Switching Thyristor Product Catalog dxx15l-dxx20l-dxx25l
