Surface Mount Zener Diode
RDXXP
Features
Planar Die Construction
.
Zener Voltages From 2.4V~75V
.
Pb
Lead-free
Ideally Suited For Automated Assembly Prcesses
.
Typical Applications
Surface mount zener diode
Mechanical Data
Case: SOT-89
Molding compound, UL flammability classification
rating 94V-0.
Terminals: Tin plated leads, solderable per MIL-STD-
202, Method 208.
RDXXP
SOT-89
Ordering Information
Part Number
RDXXP□
□:
none is for Lead Free package;
“G” is for Halogen Free package.
Package
SOT-89
Shipping
1000/Tape Reel
Marking Code
See Table on page2
Maximum Ratings
(@T
A
=25℃ unless otherwise specified)
Characteristic
Forward Valtage@I
F
=10mA
Power Dissipation
Symbol
V
F
P
d
*
Value
0.9
1
Units
V
W
Thermal Characteristics
Parameter
Typical Thermal Resistance per leg
Junction temperature
Storage and operating temperature
Symbol
R
ΘJA
*
T
J
T
STG
T
amb
Value
125
150
-55 to+150
Units
℃/W
℃
℃
* Part mounted on PCB board 20mm*30mm*1.6mm
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Surface Mount Zener Diode
RDXXP
Electrical Characteristics
(@T
A
=25℃ unless otherwise specified)
Typical
Maximum
Maximum Zener
Zener Voltage Range
Type
Number
Marking
Code
V
Z
@I
ZT
Nom(V)
RD2.4P
RD2.7P
RD3.0P
RD3.3P
RD3.6P
RD3.9P
RD4.3P
RD4.6P
RD4.7P
RD5.1P
RD5.6P
RD6.2P
RD6.8P
RD7.5P
RD8.2P
RD9.1P
RD10P
RD11P
RD12P
RD13P
RD15P
RD16P
2.4P
2.7P
3.0P
3.3P
3.6P
3.9P
4.3P
4.6P
4.7P
5.1P
5.6P
6.2P
6.8P
7.5P
8.2P
9.1P
10P
11P
12P
13P
15P
16P
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.6
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
Min(V)
2.2
2.5
2.8
3.1
3.4
3.7
4.0
4.3
4.4
4.8
5.2
5.8
6.4
7.0
7.7
8.5
9.4
10.4
11.4
12.4
13.8
15.3
Max(V)
2.6
2.9
3.2
3.5
3.8
4.1
4.6
4.9
5.0
5.4
6.0
6.6
7.2
7.9
8.7
9.6
10.6
11.6
12.7
14.1
15.6
17.1
I
ZT
(mA)
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
Z
ZT@
I
ZT
(Ω)
100
100
95
95
90
90
90
90
80
60
40
10
15
15
15
15
20
20
25
30
30
40
Z
ZK
@I
ZK
(Ω)
600
600
600
600
600
600
600
600
500
480
400
150
80
80
80
100
150
150
150
170
200
200
(mA)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
I
R
(μA)
50
20
10
5.0
5.0
3.0
3.0
3.0
3.0
2.0
1.0
3.0
2.0
1.0
0.7
0.5
0.2
0.1
0.1
0.1
0.1
0.1
V
R
Min
(V)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
2.0
4.0
4.0
5.0
5.0
6.0
7.0
8.0
8.0
8.0
10.5
11.2
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-3.5
-2.7
-2.0
0.4
1.2
2.5
3.2
3.8
4.5
5.4
6.0
7.0
9.2
10.4
0
0
0
0
0
0
0
0
0.2
1.2
2.5
3.7
4.5
5.3
6.2
7.0
8.0
9.0
10.0
11.0
13.0
14.0
Max
Impedance
Current
mV/℃
Reverse
Coefficient @I
ZT
Temperature
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Surface Mount Zener Diode
RDXXP
Typical
Maximum
Maximum Zener
Zener Voltage Range
Type
Number
Type
Number
V
Z
@I
ZT
Nom(V)
RD18P
RD20P
RD22P
RD24P
RD27P
RD30P
RD33P
RD36P
RD39P
RD43P
RD47P
RD51P
RD56P
RD62P
RD68P
RD75P
18P
20P
22P
24P
27P
30P
33P
36P
39P
43P
47P
51P
56P
62P
68P
75P
18
20
22
24
27
30
33
36
39
43
47
51
56.0
62.0
68.0
75.0
Min(V)
16.8
18.8
20.8
22.8
25.1
28.0
31.0
34.0
37.0
40.0
44.0
48.0
52.0
58.0
64.0
70.0
Max(V)
19.1
21.2
23.3
25.6
28.9
32.0
35.0
38.0
41.0
46.0
50.0
54.0
60
66.0
72.0
79.0
I
ZT
(mA)
5.0
5.0
5.0
5.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
2.0
Z
ZT@
I
ZT
(Ω)
45
55
55
70
80
80
80
90
130
150
170
180
200
215
240
255
Z
ZK
@I
ZK
(Ω)
225
225
250
250
300
300
325
350
350
375
375
400
425
450
475
500
(mA)
1.0
1.0
1.0
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
I
R
(μA)
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.05
0.05
0.05
0.05
V
R
Min
(V)
12.6
14.0
15.4
16.8
18.9
21.0
23.1
25.2
27.3
30.1
32.9
35.7
39.2
43.4
47.6
52.5
12.4
14.4
16.4
18.4
21.4
24.4
27.4
30.4
33.4
10.0
10.0
10.0
10.0
10.0
10.0
10.0
16.0
18.0
20.0
22.0
25.3
29.4
33.4
37.4
41.2
12.0
12.0
12.0
12.0
12.0
12.0
12.0
Max
Impedance
Current
mV/℃
Reverse
Coefficient @I
ZT
Temperature
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Surface Mount Zener Diode
RDXXP
Ratings and Characteristic Curves
(T
A
=25℃ unless otherwise noted)
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Surface Mount Zener Diode
RDXXP
Package Outline Dimensions
(unit:mm)
SOT-89
A
H
C
SOT-89
Dim
A
B
Min
4.30
2.25
1.30
0.30
1.40
0.38
1.60
0.30
0.90
3.95
Max
4.70
2.65
1.70
0.50
1.60
0.58
1.80
0.50
1.10
4.35
K
B
C
D
L
E
D
E
F
H
J
L
F
J
K
Mounting Pad Layout
(unit:mm)
SOT-89
0.90
45°
1.50
1.00
1.50
1.00
1.50
IMPORTANT NOTICE
Galaxy Microelectronics (GME) reserves the right to make changes without further notice to any
product herein to make corrections, modifications , improvements , or other changes. GME does not
assume any liability arising out of the application or use of any product described herein; neither does
it convey any license under its patent rights ,nor the rights of others .
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5
0.90
2.20
45°
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