MMBZ5225B Datasheet, PDF (3/5 Pages) TAITRON Components Incorporated – 350mW Surface Mount Zener Diodes

350mW Surface Mount Zener Diodes
MMBZ5225B-MMBZ5267B
P/N
MMBZ5257B
MMBZ5258B
MMBZ5259B
MMBZ5260B
MMBZ5261B
MMBZ5262B
MMBZ5263B
MMBZ5264B
MMBZ5265B
MMBZ5266B
MMBZ5267B
Marking
Code
81H
81J
81K
81F
81M
81N
81P
81Q
81R
81S
81T
Normal Zener Voltage
Nom. (V)
33
36
39
43
47
51
56
60
62
68
75
VZ @ IZT
Min. (V) Max. (V)
31.35 34.65
34.20 37.80
37.05 40.95
40.85 45.15
44.65 49.35
48.45 53.55
53.20 58.80
57.00 63.00
58.90 65.10
64.60 71.40
71.25 78.75
IZT (mA)
3.8
3.4
3.2
3.0
2.7
2.5
2.2
2.1
2.0
1.8
1.7
Max. Zener impedance
ZZT @ IZT
Zzk @ Izk
Ω
Ω
mA
58.0 700 0.25
70.0 700 0.25
80.0 800 0.25
93.0 900 0.25
105.0 1000 0.25
125.0 1100 0.25
150.0 1300 0.25
170.0 1400 0.25
185.0 1400 0.25
230.0 1600 0.25
270.0 1700 0.25
Max. reverse
leakage current
ID @ VR
µA
VR (V)
0.1
25.0
0.1
27.0
0.1
30.0
0.1
33.0
0.1
36.0
0.1
39.0
0.1
43.0
0.1
46.0
0.1
47.0
0.1
52.0
0.1
56.0
Characteristics Curves
Ambient Temperature Ta (°C)
Fig.1 Power Derating Curve
www.taitroncomponents.com
Zener Voltage (V)
Fig.2 Breakdown Characteristic
Rev. A/JJ 2007-06-15
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