1SMA2EZ20D5 Datasheet, PDF (4/6 Pages) Won-Top Electronics – 2.0W SURFACE MOUNT ZENER DIODE

1SMA2EZ2.7D5 – 1SMA2EZ330D5
®
WON-TOP ELECTRONICS
Electrical Characteristics (@T_A=25°C unless otherwise specified) Table 1 (Cont’d)
Type Number
(Note 1)
1SMA2EZ91D5
1SMA2EZ100D5
1SMA2EZ110D5
1SMA2EZ120D5
1SMA2EZ130D5
1SMA2EZ140D5
1SMA2EZ150D5
1SMA2EZ160D5
1SMA2EZ170D5
1SMA2EZ180D5
1SMA2EZ190D5
1SMA2EZ200D5
1SMA2EZ220D5
1SMA2EZ270D5
1SMA2EZ300D5
1SMA2EZ330D5
Device
Marking
Code
2F1
2F2
2F3
2F4
2F5
2F6
2F7
2F8
2F9
2G1
2G2
2G3
2G4
2G5
2G6
2G7
Nominal Zener Test
Voltage (Note 2) Current
VZ @ IZT
(V)
91
100
110
120
130
140
150
160
170
180
190
200
220
270
300
330
IZT
(mA)
5.5
5.0
4.5
4.2
3.8
3.6
3.3
3.1
2.9
2.8
2.6
2.5
2.0
1.6
1.5
1.4
Maximum Zener Impedance
(Note 3)
ZZT @ IZT ZZK @ IZK
(Ƹ)
125.0
175.0
250.0
325.0
400.0
500.0
575.0
650.0
675.0
725.0
825.0
900.0
2000.0
2200.0
2200.0
2300.0
(Ƹ)
3000
3000
4000
4500
5000
5500
6000
6500
7000
7000
8000
8000
8500
8500
9000
9000
IZK
(mA)
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Maximum
Max DC Zener
Leakage Current Current
IR @ VR
(µA)
(V)
0.5
69.2
0.5
76.0
0.5
83.6
0.5
91.2
0.5
98.8
0.5 106.4
0.5 114.0
0.5 121.6
0.5 130.4
0.5 136.8
0.5 144.8
0.5 152.0
0.5 167.0
0.5 205.0
0.5 228.0
0.5 250.0
IZM
(mA)
20
18
17
15
14
13
12
11
11
10
10
9.0
8.0
6.7
5.9
5.4
Note: 1. Type numbers listed have standard tolerance on the nominal zener voltage of ±5%.
2. Measured under thermal equilibrium and DC (IZT) test conditions.
3. The Zener impedance is derived from the 60Hz AC voltage which results when an AC current having an RMS value equal to 10%
of the Zener current (IZT or IZK) is superimposed on IZT or IZK. Zener impedance is measured at two points to insure a sharp knee
on the breakdown curve and to eliminate unstable units.
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Revision: September, 2012