YEASHIN RD3V3

DATA SHEET
RD2V2~RD39V Series
SEMICONDUCTOR
500 mW DO-35 Hermetically
Sealed Glass Zener Voltage
Regulators
Absolute Maximum Ratings
TA = 25°C unless otherwise noted
Parameter
Value
Units
500
mW
-65 to +200
°C
Operating Junction Temperature
+200
°C
Lead Temperature (1/16” from case for 10 seconds)
+230
°C
Power Dissipation
Storage Temperature Range
AXIAL LEAD
DO35
DEVICE MARKING DIAGRAM
XX
XT
These ratings are limiting values above which the serviceability of the diode may be impaired.
Specification Features:
ƒ
ƒ
ƒ
ƒ
ƒ
ƒ
ƒ
Voltage Code : RDXXX
T
: VZ tolerance A, B, C or D
Zener Voltage Range 2.0 to 39 Volts
DO-35 Package (JEDEC)
Through-Hole Device Type Mounting
Hermetically Sealed Glass
Compression Bonded Construction
Cathode
All external surfaces are corrosion resistant and leads are readily solderable
Anode
Cathode indicated by polarity band
ELECTRICAL SYMBOL
Electrical Characteristics (TA = 25°C unless otherwise noted)
Izt
VZ@IZT
Device
VZ
Type
Tolerance
Min
Nom
Max
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
C
A
B
C
A
B
C
2.12
2.22
2.33
2.44
2.54
2.69
2.85
3.01
3.16
3.32
3.47
3.63
3.77
3.92
4.06
4.21
4.33
4.46
4.58
4.71
4.84
4.97
5.11
2.21
2.32
2.42
2.53
2.64
2.80
2.96
3.12
3.27
3.43
3.57
3.73
3.88
4.03
4.15
4.30
4.44
4.56
4.68
4.81
4.94
5.08
5.23
2.30
2.41
2.51
2.62
2.74
2.91
3.06
3.22
3.37
3.53
3.67
3.82
3.98
4.13
4.24
4.38
4.54
4.66
4.77
4.91
5.04
5.18
5.35
RD2V2
RD2V4
RD2V7
RD3V0
RD3V3
RD3V6
RD3V9
RD4V3
RD4V7
RD5V1
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Zzt@Izt
(Ohms)
Max
Zzk@Izk
(Ohms) Max
Izk
(mA)
IR @VR
(uA)
Max
VR
(V)
20
35
400
1
55
0.7
20
35
400
1
84
1
20
35
450
1
70
1
20
35
450
1
35
1
20
35
450
1
14
1
20
48
850
1
2.8
1
20
40
850
1
1.4
1
20
32
850
1
0.47
1
20
21
770
1
0.19
1
20
17
685
1
0.19
1.5
(mA)
1
REV.02 20120403
RD2V2~RD39V Series
Electrical Characteristics (TA = 25°C unless otherwise noted)
Device
T
Type
Tolerance
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
A
B
C
D
A
B
C
D
A
B
C
D
RD5V6
RD6V2
RD6V8
RD7V5
RD8V2
RD9V1
RD10V
RD11V
RD12V
RD13V
RD15V
RD16V
RD18V
RD20V
RD22V
RD24V
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VZ@Izt
Izt
Min
Nom
Max
(mA)
5.29
5.46
5.64
5.81
5.99
6.16
6.31
6.52
6.70
6.88
7.11
7.32
7.55
7.81
8.06
8.31
8.60
8.88
9.18
9.47
9.81
10.16
10.49
10.81
11.12
11.49
11.79
12.17
12.58
13.02
13.47
13.94
14.40
14.85
15.30
15.77
16.32
16.90
17.50
17.11
17.71
19.35
19.86
20.21
20.75
21.22
21.67
22.24
22.73
23.27
23.79
4.41
5.58
5.76
5.94
6.12
6.28
6.45
6.66
6.83
7.04
7.26
7.49
7.73
7.99
8.24
8.51
8.80
9.09
9.39
9.69
10.06
10.41
10.73
11.04
11.38
11.71
12.05
12.45
12.87
13.33
13.79
14.26
14.72
15.19
15.65
16.14
16.70
17.29
17.90
18.52
19.13
19.80
20.30
20.66
21.21
21.66
22.15
22.69
23.24
23.78
24.31
5.52
5.70
5.88
6.06
6.24
6.40
6.59
6.79
6.95
7.20
7.42
7.65
7.91
8.16
8.42
8.71
9.00
9.30
9.60
9.91
10.32
10.65
10.96
11.27
11.64
11.93
12.31
12.72
13.17
13.63
14.10
14.57
15.04
15.52
15.99
16.51
17.08
17.67
18.30
18.93
19.55
20.25
20.74
21.10
21.67
22.10
22.62
23.14
23.75
24.29
24.84
2
Zzt@Izt
(Ohms)
Max
Zzk@Izk
(Ohms) Max
Izk
(mA)
IR@VR
(uA)
Max
VR
(V)
20
10.5
425
1
0.75
2.5
20
8.5
255
1
3.30
3.0
20
6.6
123
0.5
1.10
3.5
20
6.6
95
0.5
0.30
4.0
20
6.6
95
0.5
0.30
5.0
20
6.6
95
0.5
0.30
6.0
20
6.6
95
0.5
0.11
7.0
10
8.5
95
0.5
0.133
8.0
10
9.5
95
0.5
0.133
9.0
10
11.4
95
0.5
0.133
10
10
13.3
95
0.5
0.133
11
10
15.2
132
0.5
0.133
12
10
19.4
123
0.5
0.133
13
10
23.5
170
0.5
0.133
15
5
25.6
170
0.5
0.133
17
5
29.0
170
0.5
0.133
19
REV.02 20120403
RD2V2~RD39V Series
Electrical Characteristics (TA = 25°C unless otherwise noted)
Device
Type
RD27V
RD30V
RD33V
RD36V
RD39V
T
VZ@Izt
Izt
(mA)
Tolerance
Min
Nom
Max
A
24.24
24.89
25.54
B
24.95
25.62
26.28
C
25.60
26.29
26.97
D
26.28
26.97
27.67
A
26.98
27.69
28.41
B
27.67
28.41
29.15
C
28.34
29.09
29.84
D
29.00
29.77
30.54
A
29.66
30.45
31.25
B
30.29
31.10
31.91
C
30.88
31.70
32.52
D
31.46
32.30
33.15
A
32.19
32.96
33.74
B
32.83
33.63
34.42
C
33.46
34.27
35.07
D
31.07
34.89
35.71
A
34.74
35.57
36.41
B
35.41
36.26
37.12
C
36.05
36.92
37.79
D
36.69
37.58
38.46
Zzt@Izt
(Ohms)
Max
Zzk@Izk
(Ohms) Max
Izk
(mA)
IR@VR
(uA)
Max
VR
(V)
5
38.0
210
0.5
0.133
21
5
46.0
210
0.5
0.133
23
5
55.0
210
0.5
0.133
25
5
63.0
210
0.5
0.133
27
5
72.0
210
0.5
0.133
30
VF (forward voltage) = 1.2 V maximum @ IF = 200mA for all types
Notes:
1.
2.
3.
The zener voltage subdivision (VZ) is measured 40mS after diode is powered up.
The operating resistance (Zzt and Zzk) is measured by superimposing a minute alternation current in the regulated
current (Iz).
When ordering, please specify tolerance A, B, C or D.
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3
REV.02 20120403
PACKAGE OUTLINE & DIMENSIONS
RD2V2~RD39V Series
Package Outline
Package
Case Outline
DO-35
DO-35
DIM
Millimeters
Inches
Min
Max
Min
Max
A
0.46
0.55
0.018
0.022
B
3.05
5.08
0.120
0.200
C
25.40
38.10
1.000
1.500
D
1.53
2.28
0.060
0.090
Notes:
1.
2.
All dimensions are within JEDEC standard.
DO35 polarity denoted by cathode band.
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4
REV.02 20120403