Datasheet Semitec L-1822 — Datenblatt

CRD−L 4.1 7.3 10.5 1.5 9.8 1.0 CURRENT REGULATIVE DIODE 後送分 Φ0.5 7.6 Power derating ＋ ＋ Power (mW) Cathode Part No. / Lot No. 600
500 Anode 400 Specifications 300 Part No. 200
100
0 − Anode 20 40 60 80 L-1822
L-2227
L-2733 100 120 140 160 180
Ambient temperature (⬚C) Pinch-off current* 1 Test Ip(mA)
Voltage Typical
10V 20.0
25.0
30.0 Limiting current* 2 min⬃max V K( V ) 18.0⬃22.0
22.0⬃27.0
27.0⬃33.0 3.90
4.00
4.20 I K ( mA ) − Cathode Limiting
current ratio
I 100V /Ip*I 30V /Ip Temperature*3
Coefficient
(% /⬚C)
⫺0.25 ⬃⫺0.45 0.8Ipmin 1.0max ⫺0.25 ⬃⫺0.45
⫺0.25 ⬃⫺0.45 *1,*2 Pinch-off current and Limiting current are measured by an impulse wave at 25⬚C
*3 Specified minimum AC impedance when small AC voltage of 10kHz is added to bias of DC15V for L-1822 to L-2733 Dynamic characteristics (saturation characteristics) Ratings Current (mA) 50 L-2733 L-2227 L-1822 20 Maximum rating voltage L series
Rating power …