Features: DUALASYMETRICALTRANSIENTSUPPRESSORPEAK PULSE CURRENT : IPP= 40A, 10/100msHOLDINGCURRENT: 150mA min.BREAKDOWNVOLTAGE: 65 V min.LOWDYNAMICCHARACTERISTICSSTAND CCITT K20 AND LSSGRPinoutSpecifications Symbol Parameter Value Unit IPP Peak pulse current (see note 1) 10/1000s5/310s...
THDT6511D: Features: DUALASYMETRICALTRANSIENTSUPPRESSORPEAK PULSE CURRENT : IPP= 40A, 10/100msHOLDINGCURRENT: 150mA min.BREAKDOWNVOLTAGE: 65 V min.LOWDYNAMICCHARACTERISTICSSTAND CCITT K20 AND LSSGRPinoutSpecif...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
DUALASYMETRICALTRANSIENTSUPPRESSOR
PEAK PULSE CURRENT : IPP= 40A, 10/100ms
HOLDINGCURRENT: 150mA min.
BREAKDOWNVOLTAGE: 65 V min.
LOWDYNAMICCHARACTERISTICS
STAND CCITT K20 AND LSSGR
Symbol | Parameter | Value | Unit | ||
IPP | Peak pulse current (see note 1) | 10/1000 s 5/310s 2/10 s |
40 50 125 |
A | |
ITSM | Non repetitive surge peak on-state current (F = 50Hz) |
t = 300 ms t = 1 s t = 5 s |
10 3.5 1 |
A | |
ITSM | F = 50 Hz, 60 x 1 s, 2 mn between pulse | 1 | A | ||
Tstg | Storage temperature range | -55 to +150 | °C | ||
Tj | Maximum operatingjunction temperature | 150 | °C | ||
TL | Maximum lead temperature for soldering during 10s | 260 | °C |
This THDT6511D has been especially designed to protect subscriber line cards against overvoltage.
Two diodes clamp positive overloads while negative surges are suppressed by two protection thyristors.
Aparticular attention of THDT6511D has beengiven to the internal wire bonding. The "4-point" configuration ensures a reliable protection, eliminating overvoltages introduced by the parasitic inductances of the wiring (Ldi/dt), especially for very fast transient overvoltages.