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YANGZHOU POSITIONING TECH. CO., LTD A1237NC280 Asymmetric thyristors Blocking - Off State VDRM (1) VDSM (1) 2800 2800 VRRM (1) 30 VRSM(1) 30 VRRM = Repetitive peak reverse voltage VDRM = Repetitive peak off state voltage VRSM = Non repetitive peak reverse voltage Repetitive peak reverse leakage and off state lCeraitkicaaglerate of voltage rise IRR.
citor and 20 ohms resistance in parallel with the thristor under test. Conducting - on state Parameter Average value of on-state current RMS value of on-state current Peak one cycle surge (non repetitive) current I square t Latching current Holding current Peak on-state voltage Threshold vlotage Slope resistance Critical rate of rise of on-state current (5, 6) Critical rate of rise of on-state current (6) Symbol IT(AV)M ITRMSM ITSM I2t IL IH VTM VT0 rT di/dt di/dt Min. Max. Typ. Units Conditions 1237 A Sinewave,180o conduction,Tc=55oC 2555 A Nominal value 18 1.62x103 KA KA KA2s 8.3.
A1237NC280 - IXYS
WESTCODE An IXYS Company Date:- 26 July, 2005 Data Sheet Issue:- 1 Provisional Data Asymmetric Thyristor.
| No. | Partie # | Fabricant | Description | Fiche Technique |
|---|---|---|---|---|
| 1 | A1237NC200 |
IXYS |
Asymmetric Thyristor |
|
| 2 | A1237NC220 |
IXYS |
Asymmetric Thyristor |
|
| 3 | A1237NC240 |
IXYS |
Asymmetric Thyristor |
|
| 4 | A1237NC260 |
IXYS |
Asymmetric Thyristor |
|
| 5 | A1237 |
Sanyo |
PNP Transistor |
|
| 6 | A1230 |
Allegro |
Ultra-Sensitive Dual-Channel Quadrature Hall-Effect Bipolar Switch |
|
| 7 | A1231N |
Sanyo Semicon Device |
Monolithic Linear IC |
|
| 8 | A1232 |
SavantIC |
2SA1232 |
|
| 9 | A1232 |
Allegro |
Hall-Effect Speed and Direction Sensor |
|
| 10 | A1233 |
Allegro |
Dual-Channel Hall-Effect Direction Detection Sensor |
|
| 11 | A1235 |
Isahaya Electronics Corporation |
SMALL-SIGNAL TRANSISTOR |
|
| 12 | A12 |
Tyco Electronics |
10 TO 1000 MHz CASCADABLE AMPLIFIER |
|