MMSZ5229AS SERIES
SURFACE MOUNT SILICON ZENER DIODES
VOLTAGE
4.3 to 51 Volts
POWER
200 mWatts
SOD-323
Unit
：
inch(mm)
FEATURES
• Planar Die construction
• 200mW Power Dissipation
• Ideally Suited for Automated Assembly Processes
• Lead free in comply with EU RoHS 2002/95/EC directives.
• Green molding compound as per IEC61249 Std. . (Halogen Free)
0.054(1.35)
0.045(1.15)
0.078(1.95)
0.068(1.75)
0.014(0.35)
0.009(0.25)
0.038(0.95)
0.027(0.70)
MECHANICAL DATA
• Case: SOD-323, Molded Plastic
• Terminals: Solderable per MIL-STD-750, Method 2026
• Polarity: See Diagram Below
• Approx. Weight: 0.00014 ounces, 0.0041 grams
• Mounting Position: Any
0.107(2.7)
0.090(2.3)
0.006(0.15)
0.002(0.05)
0.012(0.30)MIN.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Power Dissipation @T
A
=25
o
C(Note A)
Operating Junction and Storage Temperature Range
Symbol
P
D
T
J
Value
200
-55 to +150
Units
mW
O
C
NOTES:
A. Mounted on 5.0mm
2
(.013mm thick) land areas.
B. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
REV.0.3-JAN.22.2010
PAGE .1
MMSZ5229AS SERIES
Nominal Zener Voltage
Part Number
No m. V
200 mWatts Zener Diodes
MMSZ5229AS
MMSZ5230AS
MMSZ5231AS
MMSZ5232AS
MMSZ5234AS
MMSZ5235AS
MMSZ5236AS
MMSZ5237AS
MMSZ5238AS
MMSZ5239AS
MMSZ5240AS
MMSZ5241AS
MMSZ5242AS
MMSZ5243AS
MMSZ5244AS
MMSZ5245AS
MMSZ5246AS
MMSZ5247AS
MMSZ5248AS
MMSZ5250AS
MMSZ5251AS
MMSZ5252AS
MMSZ5254AS
MMSZ5255AS
MMSZ5256AS
MMSZ5257AS
MMSZ5258AS
MMSZ5259AS
MMSZ5260AS
MMSZ5261AS
MMSZ5262AS
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
20
22
24
27
28
30
33
36
39
43
47
51
4.21
4.61
5
5.49
6.08
6.66
7.35
8.04
8.53
8.92
9.8
10.78
11.76
12.74
13.72
14.7
15.68
16.66
17.64
19.6
21.56
23.52
26.46
27.44
29.4
32.34
35.28
38.22
42.14
46.06
49.98
4.39
4.79
5.2
5.71
6.32
6.94
7.65
8.36
8.87
9.28
10.2
11.22
12.24
13.26
14.28
15.3
16.32
17.34
18.36
20.4
22.44
24.48
27.54
28.56
30.6
33.66
36.72
39.78
43.86
47.94
52.02
22
19
17
11
7
5
6
8
8
10
17
22
30
13
15
16
17
19
21
25
29
33
41
44
49
58
70
80
93
105
125
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
9
8.5
7.8
7.5
7
6.2
5.6
5.2
5
4.5
4.2
3.8
3.4
3.2
3
2.7
2.5
2000
1900
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
700
700
800
900
1000
1100
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
5
5
5
5
5
3
3
3
3
3
3
2
1
0.5
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
1
2
2
3
4
5
6
6
6.5
6.5
8
8.4
9.1
9.9
10.5
11
12
13
14
15
17
18
21
21
23
25
27
30
33
36
39
D4
D5
E1
E2
E4
E5
F1
F2
F3
F4
F5
H1
H2
H3
H4
H5
J1
J2
J3
J5
K1
K2
K4
K5
M1
M2
M3
M4
M5
N1
N2
V
Z
@ I
ZT
Mi n. V
Max. V
Ω
Max. Zener Impedance
Z
ZT
@
I
ZT
mA
Ω
Z
ZK
@
I
ZK
mA
μA
Max Reverse
Leakage Current
I
R
@ V
R
V
Marking
Code
REV.0.3-JAN.22.2010
PAGE . 2
MMSZ5229AS SERIES
TEMPERATURE COEFFICIENT,(mV/
O
C)
8
7
6
5
4
3
2
1
TEMPERATURE COEFFICIENT,(mV/
O
C)
100
10
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
12
1
10
100
NOMINAL ZENER VOLTAGE,VOLTS
NOMINAL ZENER VOLTAGE,VOLTS
Fig.1 TEMPERATURE COEFFICENTS
Fig.2 TEMPERATURE COEFFICENTS
1000
1000
LEAKAGE CURRENT,uA
10
1
0.1
0.01
0.001
0.0001
0.00001
0
10
20
30
40
50
60
70
FORWARD CURRENT,mA
100
100
+150 C
O
+25 C
-55 C
80
90
O
O
10
150 C
75 C
O
O
25
O
C
5
O
C
1
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
NORMAL ZENER VOLTAGE, VOLTS
FORWARD VOLTAGE, VOLTS
Fig. TYPICAL LEAKAGE CURRENT
Fig.4 TYPICAL FORWARD VOLTAGE
0.6
POWER DISSIPATION, Watts
0.5
0.4
0.3
0.2
0.1
0
T
A
=25
O
C
0
25
50
75
O
100
125
150
TEMPERATURE ( C)
Fig.5 STEADY STATE POWER DERATING
REV.0.3-JAN.22.2010
PAGE . 3
MMSZ5229AS SERIES
MOUNTING PAD LAYOUT
SOD-323
Unit
：
inch(mm)
0.113
(2.86)
0.069
(1.74)
0.022
(0.56)
ORDER INFORMATION
• Packing information
T/R - 12K per 13" plastic Reel
T/R - 5K per 7" plastic Reel
REV.0.3-JAN.22.2010
PAGE . 4
MMSZ5229AS SERIES
Part No_packing code_Version
MMSZ5229AS_R1_00001
MMSZ5229AS_R2_00001
For example :
RB500V-40_R2_00001
Part No.
Serial number
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing Code
XX
Packing type
Tape and Ammunition Box
(T/B)
Tape and Reel
(T/R)
Bulk Packing
(B/P)
Tube Packing
(T/P)
Tape and Reel (Right Oriented)
(TRR)
Tape and Reel (Left Oriented)
(TRL)
FORMING
1
st
Code
A
R
B
T
S
L
F
Packing size code
N/A
7"
13"
26mm
52mm
PANASERT T/B CATHODE UP
(PBCU)
PANASERT T/B CATHODE DOWN
(PBCD)
Version Code
XXXXX
2
nd
Code
HF or RoHS
1
st
Code 2
nd
~5
th
Code
0
1
2
X
Y
U
D
HF
RoHS
0
1
serial number
serial number
REV.0.3-JAN.22.2010
PAGE . 5
电子工程世界
综合技术交流
