Motore di ricerca datesheet componenti elettronici |
|
KA431S Scheda tecnica(PDF) 3 Page - Fairchild Semiconductor |
|
KA431S Scheda tecnica(HTML) 3 Page - Fairchild Semiconductor |
3 / 10 page KA431S/KA431SA/KA431SL 3 Electrical Characteristics (TA = +25°C, unless otherwise specified) •TMIN = -25°C, TMAX = +85°C Parameter Symbol Conditions KA431S KA431SA KA431SL Unit Min. Typ. Max. Min. Typ. Max. Min. Typ. Max. Reference Input Voltage VREF VKA=VREF, IKA=10mA 2.450 2.500 2.550 2.470 2.495 2.520 2.482 2.495 2.508 V Deviation of Reference Input Voltage Over- Temperature ΔVREF/ ΔT VKA=VREF, IKA=10mA TMIN ≤TA≤TMAX - 4.5 17 - 4.5 17 - 4.5 17 mV Ratio of Change in Reference Input Voltage to the Change in Cathode Voltage ΔVREF/ ΔVKA IKA =10mA ΔVKA=10 V-VREF - -1.0 -2.7 - -1.0 -2.7 - -1.0 -2.7 mV/V ΔVKA=36 V-10V - -0.5 -2.0 - -0.5 -2.0 - -0.5 -2.0 Reference Input Current IREF IKA=10mA, R1=10k Ω,R2=∞ -1.5 4 - 1.5 4 - 1.5 4 μA Deviation of Reference Input Current Over Full Temperature Range ΔIREF/ΔT IKA=10mA, R1=10k Ω,R2=∞ TA =Full Range - 0.4 1.2 - 0.4 1.2 - 0.4 1.2 μA Minimum Cathode Cur- rent for Regulation IKA(MIN) VKA=VREF - 0.45 1.0 - 0.45 1.0 - 0.45 1.0 mA Off - Stage Cathode Current IKA(OFF) VKA=36V, VREF=0 - 0.05 1.0 - 0.05 1.0 - 0.05 1.0 μA Dynamic Impedance ZKA VKA=VREF, IKA=1 to 100mA f ≥1.0kHz - 0.15 0.5 - 0.15 0.5 - 0.15 0.5 Ω |
Codice articolo simile - KA431S_11 |
|
Descrizione simile - KA431S_11 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEETIT.COM |
Lei ha avuto il aiuto da alldatasheet? [ DONATE ] |
Di alldatasheet | Richest di pubblicita | contatti | Privacy Policy | 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 |