2EZ Series
V
Z
: 3.3 - 270 Volts
P
D
: 2 Watts
FEATURES :
* Complete Voltage Range 3.3 to 270 Volts
* High peak reverse power dissipation
* High reliability
* Low leakage current
SILICON ZENER DIODES
DO - 41
0.107 (2.7)
0.080 (2.0)
1.00 (25.4)
MIN.
0.205 (5.2)
0.166 (4.2)
MECHANICAL DATA
* Case : DO-41 Molded plastic
* Epoxy : UL94V-O rate flame retardant
* Lead : Axial lead solderable per MIL-STD-202,
method 208 guaranteed
* Polarity : Color band denotes cathode end
* Mounting position : Any
* Weight : 0.339 gram
0.034 (0.86)
0.028 (0.71)
1.00 (25.4)
MIN.
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS
Rating at 25
°
C ambient temperature unless otherwise specified
Rating
DC Power Dissipation at T
L
= 75
°C
(Note1)
Maximum Forward Voltage at I
F
= 200 mA
Junction Temperature Range
Storage Temperature Range
Note :
(1) T
L
= Lead temperature at 3/8 " (9.5mm) from body
Symbol
P
D
V
F
T
J
Ts
Value
2.0
1.2
- 55 to + 175
- 55 to + 175
Unit
W
V
°C
°C
Fig. 1 POWER TEMPERATURE DERATING CURVE
P
D
, MAXIMUM DISSIPATION
(WATTS)
2.5
L = 3/8" (9.5mm)
2.0
1.5
1.0
0.5
0
0
25
50
75
100
125
150
175
T
L,
LEAD TEMPERATURE (
°
C)
Page 1 of 2
Rev. 03 : January 10, 2004
ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified
Nominal Zener
Maximum Zener
Voltage
Impedance
TYPE
V
Z
@ I
ZT
I
ZT
Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
(V)
(mA)
(
Ω
)
(Ω)
2EZ3.3D5
2EZ3.6D5
2EZ3.9D5
2EZ4.3D5
2EZ4.7D5
2EZ5.1D5
2EZ5.6D5
2EZ6.2D5
2EZ6.5D5
2EZ6.8D5
2EZ7.5D5
2EZ8.2D5
2EZ9.1D5
2EZ10D5
2EZ11D5
2EZ12D5
2EZ13D5
2EZ14D5
2EZ15D5
2EZ16D5
2EZ17D5
2EZ18D5
2EZ19D5
2EZ20D5
2EZ22D5
2EZ24D5
2EZ27D5
2EZ30D5
2EZ33D5
2EZ36D5
2EZ39D5
2EZ43D5
2EZ47D5
2EZ51D5
2EZ56D5
2EZ62D5
2EZ68D5
2EZ75D5
2EZ82D5
2EZ91D5
2EZ100D5
2EZ110D5
2EZ120D5
2EZ130D5
2EZ140D5
2EZ150D5
2EZ160D5
2EZ170D5
2EZ180D5
2EZ190D5
2EZ200D5
2EZ220D5
2EZ270D5
Notes :
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.5
6.8
7.5
8.2
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
82
91
100
110
120
130
140
150
160
170
180
190
200
220
270
150
139
128
116
106
98.0
89.5
80.5
77.0
73.5
66.5
61.0
55.0
50.0
45.5
41.5
38.5
35.7
33.4
31.2
29.4
27.8
26.3
25.0
22.8
20.8
18.5
16.6
15.1
13.9
12.8
11.6
10.6
9.8
9.0
8.1
7.4
6.7
6.1
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
5.0
5.0
5.0
4.5
4.5
3.5
2.5
1.5
1.7
2.0
2.0
2.3
2.5
3.5
4.0
4.5
5.0
5.5
7.0
8.0
9.0
10
11
11
12
13
18
20
23
25
30
35
40
48
55
60
75
90
100
125
175
250
325
400
500
575
650
675
725
825
900
2000
2200
400
400
400
400
550
600
500
700
700
700
700
700
700
700
700
700
700
700
700
700
750
750
750
750
750
750
750
1000
1000
1000
1000
1500
1500
1500
2000
2000
2000
2000
3000
3000
3000
4000
4500
5000
5500
6000
6500
7000
7000
8000
8000
8500
8500
Maximum Reverse
Leakage Current
I
R
@ V
R
(V)
(
µ
A)
80
80
50
50
50
50
50
50
50
50
50
50
50
50
50
1.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
3.5
4.0
5.0
6.0
7.0
7.6
8.4
9.1
9.9
10.6
11.4
12.2
13.0
13.7
14.4
15.2
16.7
18.2
20.6
22.5
25.1
27.4
29.7
32.7
35.8
38.8
42.6
47.1
51.7
56.0
62.2
69.2
76.0
83.6
91.2
98.8
106.4
114.0
121.6
130.4
136.8
144.8
152.0
167.0
205.0
Maximum DC
Zener Current
I
ZM
(mA)
545
504
468
434
386
356
324
292
278
266
242
220
200
182
166
152
138
130
122
114
107
100
95
90
82
76
68
60
55
50
47
43
39
36
32
29
27
24
22
20
18
17
15
14
13
12
11
11
10
10
9.0
8.0
6.7
I
ZK
(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
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
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
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
(1) Suffix " 5 " indicates
±
5% tolerance, suffix " 10 " indicates
±
10% tolerance.
(2) " EZ " will be omitted in marking on the diode
Page 2 of 2
Rev. 03 : January 10, 2004
MCU
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