3EZ4.3D5 Series
ELECTRICAL CHARACTERISTICS (T = 25°C unless otherwise noted, V = 1.5 V Max @ I = 200 mA for all types)
A
F
F
Zener Voltage (Note 2)
Zener Impedance (Note 3)
Leakage Current
I
R
V (Volts)
Z
@ I
Z
ZT
@ I
Z
ZK
@ I
I @ V
R
(Note 4)
I
ZT
ZT
ZK
R
ZM
Device
Device
Min
Nom
Max
mA
W
W
mA
mA Max
Volts
mA
mA
(Note 1)
Marking
3EZ4.3D5
3EZ6.2D5
3EZ8.2D5* 3EZ8.2D5*
3EZ10D5
3EZ13D5
3EZ4.3D5
3EZ6.2D5
4.09
5.89
7.79
9.50
12.35
4.3
6.2
8.2
10
4.52
6.51
8.61
10.5
13.65
174
121
91
75
58
4.5
1.5
2.3
3.5
4.5
400
700
700
700
700
1
1
0.5
0.25
0.25
30
5
5
3
0.5
1
3
6
7.6
9.9
590
435
330
270
208
4.1
3.1
2.44
2.0
3EZ10D5
3EZ13D5
13
1.54
3EZ15D5
3EZ16D5
3EZ18D5
3EZ24D5
3EZ36D5
3EZ15D5
3EZ16D5
3EZ18D5
3EZ24D5
3EZ36D5
14.25
15.2
17.1
22.8
34.2
15
16
18
24
36
15.75
16.8
18.9
25.2
37.8
50
47
42
31
21
5.5
5.5
6.0
9.0
22
700
700
750
750
1000
0.25
0.25
0.25
0.25
0.25
0.5
0.5
0.5
0.5
0.5
11.4
12.2
13.7
18.2
27.4
180
169
150
112
75
1.33
1.25
1.11
0.83
0.56
3EZ39D5
3EZ39D5
37.05
209
228
39
40.95
231
252
19
3.4
3.1
2.3
28
1000
9000
9000
9000
0.25
0.25
0.25
0.25
0.5
1
1
29.7
167
182
251
69
12
11
8
0.51
0.09
0.09
0.06
3EZ220D5* 3EZ220D5*
3EZ240D5 3EZ240D5
3EZ330D5 3EZ330D5
220
240
330
1600
1700
2200
313.5
346.5
1
1. TOLERANCE AND TYPE NUMBER DESIGNATION
Tolerance designation − device tolerance of ±5% are indicated by a “5” suffix.
2. ZENER VOLTAGE (V ) MEASUREMENT
Z
ON Semiconductor guarantees the zener voltage when measured at 40 ms ±10 ms, 3/8″ from the diode body. And an ambient temperature
of 25°C (+8°C, −2°C)
3. ZENER IMPEDANCE (Z ) DERIVATION
Z
The zener impedance is derived from 60 seconds AC voltage, which results when an AC current having an rms value equal to 10% of the
DC zener current (I or I ) is superimposed on I or I .
ZT
ZK
ZT
ZK
4. SURGE CURRENT (I ) NON−REPETITIVE
R
The rating listed in the electrical characteristics table is maximum peak, non−repetitive, reverse surge current of 1/2 square wave or
equivalent sine wave pulse of 1/120 second duration superimposed on the test current, I , per JEDEC standards. However, actual device
ZT
capability is as described in Figure 3 of the General Data sheet for Surmetic 30s.
*Not Available in the 6000/Tape & Reel.
5
L = LEAD LENGTH
TO HEAT SINK
L = 1/8″
4
L = 3/8″
3
2
L = 1″
1
0
0
20 40
60
80 100 120 140 160 180
200
T , LEAD TEMPERATURE (°C)
L
Figure 1. Power Temperature Derating Curve
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3
ROCHESTER [ Rochester Electronics ]
