MMBZ5247B [SECOS]
300 mW SOT-23 Series Surface Mount Zener Voltage Regulator Diodes;
| 型号： | MMBZ5247B |
| 厂家： | 
SECOS HALBLEITERTECHNOLOGIE GMBH |
| 描述： | 300 mW SOT-23 Series Surface Mount Zener Voltage Regulator Diodes 测试 光电二极管 |
| 文件： | 总5页 (文件大小：84K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MMBZ52xxB Series
300 mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
RoHS Compliant Product
A suffix of “-C” specifies halogen & lead-free
SOT-23
FEATURES
Planar Die Construction
300 mW Power Dissipation on FR-4 PCB
General Purpose, Medium Current
A
L
3
3
Top View
C B
Ideally Suited for Automated Assembly Process
1
1
2
2
K
F
E
MECHANICAL DATA
D
Case: SOT-23, Molded Plastic
Terminals: Solderable per MIL-STD-202,
Method 208
H
J
G
Polarity: See Diagrams
Weight: 0.008 grams (approx.)
Marking : Marking Code (See Table On Page 2)
Millimeter
Millimeter
REF.
REF.
Min.
Max.
3.04
2.55
1.40
1.15
2.04
0.50
Min.
Max.
A
B
C
D
E
F
2.80
2.10
1.20
0.89
1.78
0.30
G
H
J
K
L
0.09
0.45
0.08
0.18
0.60
0.177
0.6 REF.
0.89
1.02
PACKAGE INFORMATION
Package
MPQ
3K
Leader Size
SOT-23
7 inch
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Symbol
Ratings
Unit
Maximum Forward Voltage Diode at IF = 100 mA
Maximum Power Dissipation @ 25°C 1
VF
PD
1.0
V
300
mW
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method) 2
Operating Junction and Storage Temperature Range
IFSM
TJ
4.0
A
-55~150
°C
Note:
1. Mounted on 5.0 mm2 (.013mm thick) land areas. 2. Alumina = 0.4 X 0.3 X 0.024 in. 99.5% alumina.
2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
05-Aug-2011 Rev. D
Page 1 of 5
MMBZ52xxB Series
300 mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
ELECTRICAL RATINGS (Rating 25°C ambient temperature unless otherwise specified)
Max. Reverse
Leakage Current
Nominal Zener Voltage
VZ @ IZT
Max. Zener Impedance
ZZT @ IZT ZZK @ IZK
Part
Number
Marking
Code
IR @ VR
Nom (V)
Min (V)
Max (V)
mA
mA
A
V
300 mW Zener Diodes
MMBZ5221B
MMBZ5222B
MMBZ5223B
MMBZ5224B
MMBZ5225B
MMBZ5226B
MMBZ5227B
MMBZ5228B
MMBZ5229B
MMBZ5230B
MMBZ5231B
MMBZ5232B
MMBZ5233B
MMBZ5234B
MMBZ5235B
MMBZ5236B
MMBZ5237B
MMBZ5238B
MMBZ5239B
MMBZ5240B
MMBZ5241B
MMBZ5242B
MMBZ5243B
MMBZ5244B
MMBZ5245B
MMBZ5246B
MMBZ5247B
MMBZ5248B
MMBZ5249B
C1 / KC1 / 18A
C2 / KC2 / 18B
C3 / KC3 / 18C
18D
2.4
2.5
2.7
2.8
3
2.28
2.38
2.57
2.66
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.7
2.52
2.63
2.84
2.94
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.3
30
30
30
30
30
28
24
23
22
19
17
11
7
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
20.0
9.5
1200
1250
1300
1400
1600
1600
1700
1900
2000
1900
1600
1600
1600
1000
750
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
100
100
75
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
3.5
4.0
5.0
6.0
6.0
6.5
6.5
8.0
8.4
9.1
9.9
10
75
C5 / KC5 / 18E
D1 / KG1 / 8A
D2 / KG2 / 8B
D3 / KG3 / 8C
D4 / KG4 / 8D
D5 / KG5 / 8E
E1 / KE1 / 8F
E2 / KE2 / 8G
E3 / KE3 / 8H
8J / KE4 / 8J
E5 / KE5 / 8K
F1 / KF1 / 8L
F2 / KF2 / 8M
F3 / KF3 / 8N
F4 / KF4 / 8P
F5 / KF5 / 8Q
H1 / KH1 / 8R
H2 / KH2 / 8S
H3 / KH3 / 8T
8U
50
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6
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
3.0
2.0
1.0
0.1
0.5
0.1
0.1
0.1
0.1
6.2
6.8
7.5
8.2
8.7
9.1
10
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
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
7
5
6
500
8
500
8
600
10
17
22
30
13
15
16
17
19
21
23
600
600
11
600
12
600
13
600
14
9
600
H5 / KH5 / 8V
J1 / KJ1 / 8W
J2 / 8X
15
8.5
600
11.0
12.0
13.0
14.0
14.0
16
7.8
600
17
7.4
600
J3 / KJ3 / 8Y
J4 / 8Z
18
7.0
600
19
6.6
600
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
05-Aug-2011 Rev. D
Page 2 of 5
MMBZ52xxB Series
300 mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
ELECTRICAL RATINGS (Rating 25°C ambient temperature unless otherwise specified)
Max. Reverse
Leakage Current
Nominal Zener Voltage
VZ @ IZT
Max. Zener Impedance
ZZT @ IZT ZZK @ IZK
Part
Number
Marking
Code
IR @ VR
Nom (V)
Min (V)
Max (V)
mA
mA
A
V
300 mW Zener Diodes
MMBZ5250B
MMBZ5251B
MMBZ5252B
MMBZ5253B
MMBZ5254B
MMBZ5255B
MMBZ5256B
MMBZ5257B
J5 / KJ5 / 81A
K1 / KK1 / 81B
K2 / KK2 / 81C
K3 / 81D
20
22
24
25
27
28
30
33
36
39
19.00
20.90
22.80
23.75
25.65
26.60
28.50
31.35
34.20
37.05
21.00
23.10
25.20
26.25
28.35
29.40
31.50
34.65
37.80
40.95
25
29
33
35
41
44
49
58
70
80
6.2
5.6
5.2
5
600
600
600
600
600
600
600
700
700
800
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.25
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
15.0
17.0
18.0
19.0
21.0
21.0
23.0
25.0
27.0
30.0
K4 / KK4 / 81E
K5 / KK5 / 81F
5.0
4.5
4.2
3.8
3.4
3.2
M1 / KM1 /
81G
M2 / KM2 /
81H
MMBZ5258B M3 / KM3 / 81J
MMBZ5259B M4 / KM4 / 81K
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
05-Aug-2011 Rev. D
Page 3 of 5
MMBZ52xxB Series
300 mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
CHARACTERISTIC CURVES
8
7
6
100
10
1
5
4
3
2
1
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
12
10
100
NOMINAL ZENER VOLTAGE,VOLTS
NOMINAL ZENER VOLTAGE,VOLTS
Fig.2 TEMPERATURE COEFFICENTS
Fig.1 TEMPERATURE COEFFICENTS
1000
100
10
1000
100
10
O
T
I
J
=25 C
Z(AC)=0.1IZ(DC)
F=1 kHZ
I
= 1 mA
Z
5 mA
20 mA
150OC
75OC
5OC
25OC
1
1
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1
10
100
NORMAL ZENER VOLTAGE, VOLTS
FORWARD VOLTAGE, VOLTS
Fig.3 EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
Fig.4 TYPICAL FORWARD VOLTAGE
1000
100
TA
=25 oC
0 V BIAS
1 V BIAS
0.6
0.5
T
A
=25OC
0.4
0.3
BIASAT
50% OF V NOM
Z
10
1
0.2
0.1
1
10
100
0
0
25
50
75
100
125
150
NORMAL ZENER VOLTAGE, VOLTS
TEMPERATURE (OC)
Fig.5 STEADY STATE POWER DERATING
Fig.6 TYPICAL CAPACITANCE
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
05-Aug-2011 Rev. D
Page 4 of 5
MMBZ52xxB Series
300 mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
CHARACTERISTIC CURVES (cont’d)
100
10-1
10-1
3.0V
6.8V
10V
4.7V
2.4V
10-2
15V
20V
10-2
30V
39V
10-3
10-4
10-5
10-6
10-3
10-4
10-7
10-8
10-5
10
15
20
25
30
35
40
45
0
2
4
6
8
10
12
ZENER VOLTAGE, VOLTS
ZENER VOLTAGE, VOLTS
Fig.7 ZENER VOLTAGE VERSUS ZENER CURRENT
Fig.8 ZENER VOLTAGE VERSUS ZENER CURRENT
1000
100
10
1
+150 OC
0.1
0.01
+25 OC
0.001
-55 OC
0.0001
0.00001
0
10
20
30
40
50
60
70
80
90
NORMAL ZENER VOLTAGE, VOLTS
Fig.9 TYPICAL LEAKAGE CURRENT
http://www.SeCoSGmbH.com/
Any changes of specification will not be informed individually.
05-Aug-2011 Rev. D
Page 5 of 5
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