RD2.0F ~ RD82F
V
Z
: 2.0 - 82 Volts
P
D
: 1 Watt
ZENER DIODES
DO-41 Glass
(DO-204AL)
0.102(2.6 )max.
FEATURES :
* Complete 2.0 to 82 Volts
* High peak reverse power dissipation
* High reliability
* Low leakage current
* Pb / RoHS Free
Cathode
Mark
1.00 (25.4)
min.
0.173 (4.4)
max.
0.034 (0.86)max.
1.00 (25.4)
min.
MECHANICAL DATA
Case:
DO-41 Glass Case
Weight:
approx. 0.35g
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS
Rating at 25
°
C ambient temperature unless otherwise specified
Rating
Power Dissipation , See Fig. 1
Forward Current
Junction Temperature
Storage Temperature Range
Symbol
P
D
I
F
T
j
T
stg
Value
1.0
200
175
- 65 to + 175
Unit
W
mA
°C
°C
Fig. 1 Derating Curve
1.4
Power Dissipation , P
D
(mW)
1.2
1.0
L = 12mm
0.8
0.6
0.4
0.2
0
0
25
50
75
100 125
150 175 200
Ambient Temperture , Ta (
°
C)
L = 10mm
L
L
Page 1 of 3
Rev. 03 : October 7, 2005
ELECTRICAL CHARACTERISTICS
Type Number
Suffix
Min.
RD2.0F
RD2.2F
RD2.4F
RD2.7F
RD3.0F
RD3.3F
RD3.6F
RD3.9F
B
B
B
B
B
B
B
B
B1
B2
B1
B2
B1
B2
B1
B2
B1
B2
B1
B2
B1
B2
B1
B2
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
1.88
2.01
2.11
2.21
2.31
2.41
2.52
2.68
2.83
2.97
9.13
3.27
3.43
3.58
3.73
3.88
4.03
4.15
4.28
4.41
4.53
4.66
4.79
4.95
5.10
5.28
5.46
5.65
5.76
5.98
6.17
6.35
6.55
6.74
6.93
7.17
7.39
7.58
7.87
8.12
8.34
8.64
8.91
9.16
9.50
9.83
10.22
10.54
10.87
11.19
11.50
11.80
( Ta = 25 °C )
Dynamic Impedance
Z
Z
(Ω)
I
Z
(mA)
40
40
40
40
40
40
40
40
Max.
25
20
15
15
15
15
15
15
(2)
Zener Voltage
V
Z
(V)
(1)
Reverse Current
I
R
(µA)
Max.
200
200
200
150
100
80
60
40
V
R
(V)
0.5
0.7
1.0
1.0
1.0
1.0
1.0
1.0
Max.
2.12
2.25
2.34
2.45
2.55
2.65
2.78
2.93
3.07
3.22
3.37
3.51
3.68
3.83
4.00
4.15
4.28
4.41
4.55
4.65
4.78
4.91
5.05
5.22
5.38
5.56
5.75
5.95
6.14
6.33
6.52
6.71
6.90
7.10
7.33
7.55
7.80
8.03
8.28
8.54
8.80
9.08
9.38
9.67
9.99
10.40
10.75
11.09
11.43
11.77
12.09
12.41
Iz (mA)
40
40
40
40
40
40
40
40
RD4.3F
B
40
15
40
20
1.0
RD4.7F
B
40
10
40
20
1.0
RD5.1F
B
40
8
40
20
1.0
RD5.6F
B
40
8
40
20
1.5
RD6.2F
B
40
6
40
20
3.0
RD6.8F
B
40
6
40
20
3.5
RD7.5F
B
40
4
40
20
4.0
RD8.2F
B
40
4
40
20
5.0
RD9.1F
B
40
6
40
20
6.0
RD10F
B
40
6
40
10
7.0
RD11F
B
20
8
20
10
8.0
RD12F
B
20
8
20
10
8.0
Page 2 of 3
Rev. 03 : October 7, 2005
ELECTRICAL CHARACTERISTICS
Type Number
Suffix
Min.
RD13F
B
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B1
B2
B3
B
B
B
B
B
B
B
B
12.19
12.63
13.11
13.55
14.05
14.52
14.98
15.44
15.89
16.37
17.03
17.64
18.26
18.93
19.59
20.45
21.10
21.75
22.44
23.17
23.90
24.63
25.70
26.72
27.43
28.64
29.57
30.35
31.49
32.39
33.24
34.26
35.19
36.11
37.14
38.13
40.00
44.00
48.00
53.00
58.00
64.00
70.00
77.00
( Ta = 25 °C )
Dynamic Impedance
Z
Z
(Ω)
I
Z
(mA)
20
Max.
10
(2)
Zener Voltage
V
Z
(V)
(1)
Reverse Current
I
R
(µA)
Max.
10
V
R
(V)
10
Max.
12.85
13.30
13.83
14.28
14.77
15.26
15.75
16.23
16.71
17.27
17.91
18.55
19.21
19.91
20.84
21.51
22.18
22.86
23.59
24.36
25.14
26.10
27.12
28.43
29.09
30.10
31.26
31.97
33.06
34.15
34.94
36.01
37.01
38.00
39.04
40.80
45.00
49.00
54.00
60.00
66.00
72.00
79.00
87.00
Iz (mA)
20
RD15F
B
20
10
20
10
11
RD16F
B
20
12
20
10
12
RD18F
B
20
12
20
10
13
RD20F
B
20
14
20
10
15
RD22F
B
10
14
10
10
17
RD24F
B
10
16
10
10
19
RD27F
B
10
16
10
10
21
RD30F
B
10
18
10
10
23
RD33F
B
10
18
10
10
25
RD36F
B
10
20
10
10
27
RD39F
RD43F
RD47F
RD51F
RD56F
RD62F
RD68F
RD75F
RD82F
B
10
10
10
10
10
10
10
10
10
20
50
50
50
50
50
70
90
90
10
10
10
10
10
10
10
10
10
10
5
5
5
5
5
5
5
5
30
33
36
39
43
47
52
57
63
Notes:
(1) Test with pulse (40 ms).
(2) Z
Z
is measured at IZ given an very small A.C. Current Signal.
Page 3 of 3
Rev. 03 : October 7, 2005
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