器件名称: HZ3ALL
功能描述: Silicon Epitaxial Planar Zener Diode for Hard Knee Low Noise
文件大小: 49.22KB 共5页
简 介:HZ-LL Series
Silicon Epitaxial Planar Zener Diode for Hard Knee Low Noise
REJ03G0183-0200Z (Previous: ADE-208-119A) Rev.2.00 Mar.11.2004
Features
Vz-Iz characteristics are semi logarithmic linear from IZ = 1nA to 1mA and have sharper breakdown knees in a low current region, and also lower VZ temperature coefficients. Low dynamic impedance and low noise in the low current region (approximately 1/10 lower than the current zeners).
Ordering Information
Type No. HZ-LL Series Mark Type No. Package Code DO-35
Pin Arrangement
1
2 Body color is Verdure Type No. Cathode band 1. Cathode 2. Anode
2 A
Rev.2.00, Mar.11.2004, page 1 of 4
HZ-LL Series
Absolute Maximum Ratings
(Ta = 25°C) Item Power dissipation Junction temperature Storage temperature Symbol Pd Tj Tstg Value 250 175 55 to +175 Unit mW °C °C
Electrical Characteristics
(Ta = 25°C) Type HZ2LL Grade A B HZ3LL C A B C HZ4LL A B C A B C Notes: 1. 2. 3. 4. VZ(V) * Min 1.6 1.9 2.2 2.5 2.8 3.1 3.4 3.7 4.0 4.3 4.6 4.9
1
IR(nA) IZ(mA) 0.5 Max 100 VR(V) 0.5
ZZT() Max 350 IZT(mA) 0.5
ZZK(k) * Typ (1.2)
2
VZ1(V) * Max 0.5
3
VZ2(V) * Max 0.6
3
Max 2.0 2.3 2.6 2.9 3.2 3.5 3.8 4.1 4.4 4.7 5.0 5.3
IZK(A) 50
0.5
100
1.0
360
0.5
(1.2)
50
0.5
0.6
0.5
100
2.0
370
0.5
(1.5)
50
0.5
0.6
HZ5LL
0.5
100
3.0
380
0.5
(1.5)
50
0.5
0.6
Tested with DC. Reference only. VZ1 = VZ (IZ = 0.5 mA) – VZ1 (Iz = 0.05 mA) VZ2 = VZ1 (IZ = 0.05 mA) – VZ2 (Iz = 0.001 mA) Type No. is as follows; HZ2ALL, HZ2BLL, HZ5CLL.
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