| Motore di ricerca datesheet componenti elettronici |
|
AC08FSM Scheda tecnica(PDF) 130 Page - Teccor Electronics |
|
|
|||||||||||||||||||||||||||||
AC08FSM Scheda tecnica(HTML) 130 Page - Teccor Electronics |
|
130 / 223 page ![]() AN1002 Application Notes http://www.teccor.com AN1002 - 4 ©2002 Teccor Electronics +1 972-580-7777 Thyristor Product Catalog Figure AN1002.8 “Amplified Gate” Thyristor Circuit The following table and Figure AN1002.9 show the relationship of gating, latching, and holding of a 4 A device. Figure AN1002.9 Typical Gating, Latching, and Holding Relationships of 4 A Triac at 25 °C The relationships of gating, latching, and holding for several device types are shown in the following table. For convenience all ratios are referenced to Quadrant I gating. A K A K G G Sensitive SCR Power SCR MT2 G G Sensitive Triac Power Triac * * Resistor is provided for limiting gate current (IGTM) peaks to power device. * MT2 MT1 MT1 Typical 4 A Triac Gating, Latching, and Holding Relationship Parameter Quadrants or Operating Mode Quadrant I Quadrant II Quadrant III Quadrant IV IGT (mA) 10 17 18 27 IL (mA) 12 48 12 13 IH (mA) 10 10 12 12 50 40 30 20 10 0 10 20 30 40 (mA) 20 10 20 10 QUADRANT II QUADRANT III (mA) QUADRANT I QUADRANT IV IGT (Solid Line) IL (Dotted Line) IH(+) IH(–) Typical Ratio of Gating, Latching, and Holding Currents at 25 °C Devices Ratio 4A Triac 1.6 2.5 2.7 1.2 4.8 1.2 1.3 1.0 1.2 10 A Triac 1.5 1.4 3.1 1.6 4.0 1.8 2.0 1.1 1.6 15 A Alternistor 1.5 1.8 – 2.4 7.0 2.1 – 2.2 1.9 1 A Sensitive SCR ––– 25 ––– 25 – 6A SCR – – – 3.2 – – – 2.6 – IGT II () IGT I() ------------------ IGT III () IGT I() -------------------- IGT IV () IGT I() -------------------- IL I() IGT I() ---------------- IL II () IGT I() ---------------- IL III () IGT I() ---------------- IL IV () IGT I() ---------------- IH + () IGT I() ---------------- IH(-) IGT I() ---------------- |
|
Link URL |
| Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | Collegamento alla scheda tecnica | scambio Link | Ricerca produttore All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |