500mW Two Terminals
SMD Zener Diodes
MMSZ5225B-F
–
MMSZ5267B-F
500mW Two Terminals SMD Zener Diodes
Features
•
Silicon Planar Zener Construction
•
500mW Power Dissipation
•
•
•
•
Zener Voltage 3.0v to 39v
Standard Zener Voltage Tolerance is ±5% with a “B” suffix
Ideal Suited for Automated Assembly Processes
RoHS Compliance
SOD-123F
Mechanical Data
Case:
Epoxy:
Terminals:
Polarity:
Approx. Weight:
SOD-123F, molded plastic
Plastic package has UL flammability 94V-0
Solderable per MIL-STD-750, Method 2026
Color band denotes cathode
0.01 grams
Maximum Ratings
(T
Ambient
=25ºC unless noted otherwise)
Symbol
Description
Value
0.9
Max. Instantaneous Forward Voltage
1.5
Power Dissipation
Peak Forward Surge Current
Open Junction and Storage Temperature
Range
500
4.0
-55 to 150
mW
A
°C
V
I
F
=200mA
T
A
=25 °C (Note 1)
Note 2
Unit
I
F
=10mA
Conditions
V
F
P
tot
I
FSM
T
J
,
T
STG
Note:
1. Mounted on 5.0mm²(.013mm thick) land areas.
2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle=4 pulse
per minute maximum.
TAITRON COMPONENTS INCORPORATED
www.taitroncomponents.com
Tel: (800)-TAITRON (800)-824-8766 (661)-257-6060
Fax: (800)-TAITFAX (800)-824-8329 (661)-257-6415
Rev. A/AH 2007-12-14
Page 1 of 4
500mW Two Terminals SMD Zener Diodes
MMSZ5225B-F
–
MMSZ5267B-F
Electrical Characteristics
(T
Ambient
=25ºC unless noted otherwise)
Norminal Zener Voltage @
Part NO.
Marking
Code
Nom.
MMSZ5225B-F
MMSZ5226B-F
MMSZ5227B-F
MMSZ5228B-F
MMSZ5229B-F
MMSZ5230B-F
MMSZ5231B-F
MMSZ5232B-F
MMSZ5233B-F
MMSZ5234B-F
MMSZ5235B-F
MMSZ5236B-F
MMSZ5237B-F
MMSZ5238B-F
MMSZ5239B-F
MMSZ5240B-F
MMSZ5241B-F
MMSZ5242B-F
MMSZ5243B-F
MMSZ5244B-F
MMSZ5245B-F
MMSZ5246B-F
MMSZ5247B-F
MMSZ5248B-F
MMSZ5249B-F
MMSZ5250B-F
MMSZ5251B-F
MMSZ5252B-F
MMSZ5253B-F
MMSZ5254B-F
MMSZ5255B-F
MMSZ5256B-F
C5
D1
D2
D3
D4
D5
E1
E2
E3
E4
E5
F1
F2
F3
F4
F5
H1
H2
H3
H4
H5
J1
J2
J3
J4
J5
K1
K2
K3
K4
K5
M1
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.0
6.2
6.8
7.5
8.2
8.7
9.1
10
11
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
I
ZT
V
Z
(V)
Min.
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.70
5.89
6.46
7.13
7.79
8.27
8.65
9.50
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
18.05
19.00
20.90
22.80
23.75
25.65
26.60
28.50
Max.
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.30
6.51
7.14
7.88
8.61
9.14
9.56
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
19.95
21.00
23.10
25.20
26.25
28.35
29.40
31.50
Test
Current
Max. Zener impedance
I
ZT
(mA)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
9.0
8.5
7.8
7.4
7.0
6.6
6.2
5.6
5.2
5.0
4.6
4.5
4.2
Z
ZT
@
I
ZT
Ω
30
28
24
23
22
19
17
11
7
7
5
6
8
8
10
17
22
30
13
15
16
17
19
21
23
25
29
33
35
41
44
49
Z
zk
@
I
zk
Ω
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
500
500
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
600
mA
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
Max. Reverse
Leakage Current
I
R
@
V
R
I
R
(μA)
50
25
15
10
5.0
5.0
5.0
5.0
5.0
5.0
3.0
3.0
3.0
3.0
3.0
3.0
2.0
1.0
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
V
R
(V)
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.5
4.0
5.0
6.0
6.5
6.5
7.0
8.0
8.4
9.1
9.9
10
11
12
13
14
14
15
17
18
19
21
21
23
Rev. A/AH 2007-12-14
www.taitroncomponents.com
Page 2 of 4
500mW Two Terminals SMD Zener Diodes
MMSZ5225B-F
–
MMSZ5267B-F
Norminal Zener Voltage @
Part NO.
Marking
Code
Nom.
MMSZ5257B-F
MMSZ5258B-F
MMSZ5259B-F
MMSZ5260B-F
MMSZ5261B-F
MMSZ5262B-F
MMSZ5263B-F
MMSZ5264B-F
MMSZ5265B-F
MMSZ5266B-F
MMSZ5267B-F
M2
M3
M4
M5
N1
N2
N3
N4
N5
P1
P2
33
36
39
43
47
51
56
60
62
68
75
I
ZT
V
Z
(V)
Min.
31.35
34.20
37.05
40.85
44.65
48.45
53.20
57.00
58.90
64.60
71.25
Max.
34.65
37.80
40.95
45.15
49.35
53.55
58.80
63.00
65.10
71.40
78.75
Test
Current
Max. Zener impedance
I
ZT
(mA)
3.8
3.4
3.2
3.0
2.7
2.5
2.2
2.1
2.0
1.8
1.7
Z
ZT
@
I
ZT
Ω
58
70
80
93
105
125
150
170
185
230
270
Z
zk
@
I
zk
Ω
700
700
800
900
1000
1100
1300
1400
1400
1600
1700
mA
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
Max. Reverse
Leakage Current
I
R
@
V
R
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
V
R
(V)
25
27
30
33
36
39
43
46
47
52
56
Dimensions in mm
SOD-123F
Rev. A/AH 2007-12-14
www.taitroncomponents.com
Page 3 of 4
500mW Two Terminals SMD Zener Diodes
MMSZ5225B-F
–
MMSZ5267B-F
How to contact us
US HEADQUARTERS
28040 WEST HARRISON PARKWAY, VALENCIA, CA 91355-4162
Tel: (800) TAITRON (800) 824-8766 (661) 257-6060
Fax: (800) TAITFAX (800) 824-8329 (661) 257-6415
Email:
taitron@taitroncomponents.com
Http://www.taitroncomponents.com
TAITRON COMPONENTS MEXICO, S.A .DE C.V.
BOULEVARD CENTRAL 5000 INTERIOR 5 PARQUE INDUSTRIAL ATITALAQUIA, HIDALGO C.P.
42970 MEXICO
Tel: +52-55-5560-1519
Fax: +52-55-5560-2190
TAITRON COMPONENTS INCORPORATED REPRESENTAÇÕES DO BRASIL LTDA
RUA DOMINGOS DE MORAIS, 2777, 2.ANDAR, SALA 24 SAÚDE - SÃO PAULO-SP 04035-001 BRAZIL
Tel: +55-11-5574-7949
Fax: +55-11-5572-0052
TAITRON COMPONENTS INCORPORATED, SHANGHAI REPRESENTATIVE OFFICE
METROBANK PLAZA, 1160 WEST YAN’ AN ROAD, SUITE 1503, SHANGHAI, 200052, CHINA
Tel: +86-21-5424-9942
Fax: +86-21-5424-9931
Rev. A/AH 2007-12-14
www.taitroncomponents.com
Page 4 of 4
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