MMSZ5261BF(LS) 概述
Zener
MMSZ5261BF(LS) 数据手册
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PDF下载MMSZ5221BF THRU MMSZ5267BF
SURFACE MOUNT
ZENER DIODE
REVERSE VOLTAGE – 2.4 to 75 Volts
POWER DISSIPATION – 0.5 Watts
FEATURES
SOD-123F
• Wide Zener Voltage Range Selection, 2.4V to 75V
• VZ Tolerance Selection of ±5%
• Flat Lead SOD-123F Plastic Package
• Surface Device Type Mounting
• Green EMC
SOD-123F
DIM.
A
MIN.
2.50
3.30
1.50
0.50
0.80
0.05
MAX.
2.70
3.70
1.70
0.70
1.00
0.20
• Matte Tin(Sn) Lead Finish
• RoHS compliant
• Band Indicates Cathode
B
C
D
E
MECHANICAL DATA
• Case: SOD-123F Plastic
F
All Dimensions in millimeter
Maximum Ratings & Thermal Characteristics @ TA = 25℃ unless otherwise specified
Characteristic
Symbol
PD
Value
Unit
Power Dissipation
500
mW
TSTG
TOPR
Storage Temperature Range
Operating Temperature Range
-65 to +150
-65 to +150
°C
°C
Device Marking :
Device P/N
Marking
Pin Diagram
Equivalent Circuit Diagram
MMSZ52xxBF
See below table
1
2
Electrical Characteristics
Symbol
@ TA = 25℃ unless otherwise specified
Parameter
V
Z
Reverse Zener Voltage @ IZT
Reverse Current
Maximum Zener Impedance @ IZT
Reverse Current
I
ZT
ZT
ZK
Z
I
Z
I
V
ZK
R
Maximum Zener Impedance @ IZK
Reverse Leakage Current @ VR
Reverse Voltage
R
I
F
Forward Current
V
F
Forward Voltage @ IF
REV.1, Apr-2013, KSIR17
Electrical Characteristics
T
= 25°C unless otherwise noted
A
Maximum Zener
Impedance
Maximum
Reverse Current
Zener Voltage
Device
Device
Z
ZK @ IZK =
VZ
@ IZT
Nom
I
ZT
Z
ZT @ IZT
IR
@ V
R
marking
0.25mA
Min
Max
Ω
Ω
mA
uA
100
V
MMSZ5221BF
MMSZ5222BF
MMSZ5223BF
MMSZ5224BF
MMSZ5225BF
MMSZ5226BF
MMSZ5227BF
MMSZ5228BF
MMSZ5229BF
MMSZ5230BF
MMSZ5231BF
MMSZ5232BF
MMSZ5233BF
MMSZ5234BF
MMSZ5235BF
MMSZ5236BF
MMSZ5237BF
MMSZ5238BF
MMSZ5239BF
MMSZ5240BF
MMSZ5241BF
MMSZ5242BF
MMSZ5243BF
MMSZ5244BF
MMSZ5245BF
MMSZ5246BF
MMSZ5247BF
MMSZ5248BF
MMSZ5249BF
MMSZ5250BF
MMSZ5251BF
MMSZ5252BF
MMSZ5253BF
MMSZ5254BF
MMSZ5255BF
MMSZ5256BF
MMSZ5257BF
MMSZ5258BF
MMSZ5259BF
MMSZ5260BF
MMSZ5261BF
MMSZ5262BF
MMSZ5263BF
MMSZ5264BF
MMSZ5265BF
MMSZ5266BF
MMSZ5267BF
Z2V4
Z2V5
Z2V7
Z2V8
Z3V0
Z3V3
Z3V6
Z3V9
Z4V3
Z4V7
Z5V1
Z5V6
Z6V0
Z6V2
Z6V8
Z7V5
Z8V2
Z8V7
Z9V1
Z10V
Z11V
Z12V
Z13V
Z14V
Z15V
Z16V
Z17V
Z18V
Z19V
Z20V
Z22V
Z24V
Z25V
Z27V
Z28V
Z30V
Z33V
Z36V
Z39V
Z43V
Z47V
Z51V
Z56V
Z60V
Z62V
Z68V
Z75V
2.28
2.38
2.4
2.5
2.7
2.8
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
2.52
2.63
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
9
30
30
30
30
29
28
24
23
22
19
17
11
7
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
1
1
100
75
75
50
25
15
10
5
2.57
2.84
1
2.66
2.94
1
2.85
3.15
1
3.14
3.47
1
3.42
3.78
1
3.71
4.10
1
4.09
4.52
1
4.47
4.94
5
2
4.85
5.36
5
2
5.32
5.88
5
3
5.70
6.30
5
3.5
4
5.89
6.51
7
5
6.46
7.14
5
3
5
7.13
7.88
6
500
3
6
7.79
8.61
8
500
3
6.5
6.5
7
8.27
9.14
8
600
3
8.65
9.56
10
17
22
30
13
15
16
17
19
21
23
25
29
33
35
41
44
49
58
70
80
93
105
125
150
170
185
230
270
600
3
9.50
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
34.65
37.80
40.95
45.15
49.35
53.55
58.80
63.00
65.10
71.40
78.75
600
3
8
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
31.35
34.20
37.05
40.85
44.65
48.45
53.20
57.00
58.90
64.60
71.25
600
2
8.4
9.1
9.9
10
11
12
13
14
14
15
17
18
19
21
21
23
25
27
30
33
36
39
43
46
47
52
56
12
13
14
15
16
17
18
19
20
22
24
25
27
28
30
33
36
39
43
47
51
56
60
62
68
75
600
1
600
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
0.1
0.1
0.1
0.1
0.1
0.1
0.1
600
8.5
7.8
7.4
7
600
600
600
600
6.6
6.2
5.6
5.2
5
600
600
600
600
600
4.6
4.5
4.2
3.8
3.4
3.2
3
600
600
600
700
700
800
900
2.7
2.5
2.2
2.1
2.0
1.8
1.7
1000
1100
1300
1400
1400
1600
1700
VF Forward Voltage=900Mv Maximum@IF=10mA for all types
Notes:
1. The zener voltage (
VZ) is tested under pulse condition of 1mS.
2. The device numbers listed have a standard tolerance on the nominal zener voltage of ±5%.
3. The zener impedance is derived from the 60-cycle ac voltage, which results when an ac current having an rms value equal to
10% of the dc zener current ( ZK) is superimposed to
IZT or
I
IZT or
IZK.
4. For detailed information on price, availability and delivery of nominal zener voltages between the voltages shown and tighter
voltage tolerances, contact your nearest Liteon Semiconductor Corp. representative.
MMSZ5221BF THRU MMSZ5267BF
Typical Characteristics
Fig.1 Power Derating Curve
Fig.2 Typical Zener Breakdown Characteristics
Fig.4 Typical Total Capacitance vs. Nominal Zener
Voltage
Fig.3 Typical Zener Breakdown Characteristics
MMSZ5221BF THRU MMSZ5267BF
Typical Characteristics
Fig.5 EFFECT OF ZENER VOLTAGE ON ZENER
IMPEDANCE
Fig.6 TYPICAL FORWARD VOLTAGE
Fig.7 TYPICAL LEAKGE CURRENT
Legal Disclaimer Notice
MMSZ5221BF THRU MMSZ5267BF
Important Notice and Disclaimer
LSC reserves the right to make changes to this document and its products and specifications
at any time without notice. Customers should obtain and confirm the latest product
information and specifications before final design, purchase or use.
LSC makes no warranty, representation or guarantee regarding the suitability of its products
for any particular purpose, nor does LSC assume any liability for application assistance or
customer product design. LSC does not warrant or accept any liability with products which
are purchased or used for any unintended or unauthorized application.
No license is granted by implication or otherwise under any intellectual property rights of
LSC.
LSC products are not authorized for use as critical components in life support devices or
systems without express written approval of LSC.
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