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PHASE CONTROL THYRISTORS
25RIA-16
PHASE CONTROL THYRISTORS Stud Version
Features
* Hermetic ceramic -metalseal
* high dv/dt
* tested according to IEC standards
*High surge capability
*Compression BondedEncapsulation for heavy duty operations such as severe thermal cycling
Typical Applications
* DC motor controls
* Controlled DC powersupplies
* AC controllers
ELECTRICAL SPECIFICATIONS
Voltage Ratings
Type number |
Voltage
Code |
V RRM /V DRM , maximum repetitive peak reverse voltage V |
V RSM , maximum non- repetitive peak rev. voltageV |
I RRM /I DRM max. @ T J =T J max. mA |
25RIA.. |
04 |
400 |
500 |
30 |
08 |
800 |
900 |
||
12 |
1200 |
1300 |
||
14 |
1400 |
1500 |
||
16 |
1600 |
1700 |
On-state Conduction
Parameter |
25RIA.. |
Units |
Conditions |
||
I T(AV) Maximum average on-state current @ Case temperature |
25 |
A |
180° conduction, half sine wave |
||
85 |
°C |
||||
I (RMS) Maximum RMS on-state current |
160 |
A |
180° conduction, half sine wave @ T C = 80°C |
||
I TSM, Maximum peak, one-cycle non-repetitive surge current |
350 |
A |
t = 10ms |
No voltage reapplied |
Sinusoidal half wave, Initial T = T max. |
365 |
t = 8.3ms |
||||
280 |
t = 10ms |
100% VRRM reapplied |
|||
290 |
t = 8.3ms |
||||
I 2 t Maximum I 2 t for fusing |
760 |
A 2 s |
t = 10ms |
No voltage reapplied |
|
710 |
t = 8.3ms |
||||
490 |
t = 10ms |
100% V RRM reapplied |
|||
470 |
t = 8.3ms |
||||
I2√t Maximum I2√t for fusing |
7600 |
A2√s |
t = 0.1 to 10ms, no voltage reapplied |
||
V TM Maximum on-state or forward |
1.8 |
V |
pk =750A, TJ = 25°C, t p = 10ms sine pulse |
||
I H Maximum holding current |
200 |
mA |
TJ = 25°C, anode supply 12V resistive load |
||
I L Typical latching current |
350 |
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Contact us:
NAME :John Chang AND Sam Zhou
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TEL: 0086-514-87782298 87782296
FAX: 0086-514-87782297
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