SeCoS MMBZ5224B 300 mw sot-23 series surface mount zener voltage regulator diode Datasheet

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
Ideally Suited for Automated Assembly Process
A
L
3
3
C B
Top View
1
1
2
K
E
2
MECHANICAL DATA





D
Case: SOT-23, Molded Plastic
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: See Diagrams
Weight: 0.008 grams (approx.)
Marking : Marking Code (See Table On Page 2)
F
REF.
A
B
C
D
E
F
PACKAGE INFORMATION
Package
MPQ
Leader Size
SOT-23
3K
7 inch
H
G
Millimeter
Min.
Max.
2.80
3.04
2.10
2.55
1.20
1.40
0.89
1.15
1.78
2.04
0.30
0.50
J
REF.
G
H
J
K
L
Millimeter
Min.
Max.
0.09
0.18
0.45
0.60
0.08
0.177
0.6 REF.
0.89
1.02


 
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Maximum Forward Voltage Diode at IF = 100 mA
Maximum Power Dissipation @ 25°C 1
Peak Forward Surge Current, 8.3 ms single half sine-wave
superimposed on rated load (JEDEC method) 2
Operating Junction and Storage Temperature Range
Symbol
Ratings
Unit
VF
PD
1.0
300
V
mW
IFSM
4.0
A
TJ
-55~150
°C
Note:
2
1. Mounted on 5.0 mm (.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/
05-Aug-2011 Rev. D
Any changes of specification will not be informed individually.
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)
Nominal Zener Voltage
Part
Number
Marking
Code
VZ @ IZT
Nom (V)
Min (V)
ZZT @ IZT
Max (V)
Max. Reverse
Leakage Current
Max. Zener Impedance

ZZK @ IZK
IR @ VR
mA

mA
A
V
300 mW Zener Diodes
MMBZ5221B
C1 / KC1 / 18A
2.4
2.28
2.52
30
20.0
1200
0.25
100
1.0
MMBZ5222B
C2 / KC2 / 18B
2.5
2.38
2.63
30
20.0
1250
0.25
100
1.0
MMBZ5223B
C3 / KC3 / 18C
2.7
2.57
2.84
30
20.0
1300
0.25
75
1.0
MMBZ5224B
18D
2.8
2.66
2.94
30
20.0
1400
0.25
75
1.0
MMBZ5225B
C5 / KC5 / 18E
3
2.85
3.15
30
20.0
1600
0.25
50
1.0
MMBZ5226B
D1 / KG1 / 8A
3.3
3.14
3.47
28
20.0
1600
0.25
25
1.0
MMBZ5227B
D2 / KG2 / 8B
3.6
3.42
3.78
24
20.0
1700
0.25
15
1.0
MMBZ5228B
D3 / KG3 / 8C
3.9
3.71
4.10
23
20.0
1900
0.25
10
1.0
MMBZ5229B
D4 / KG4 / 8D
4.3
4.09
4.52
22
20.0
2000
0.25
5.0
1.0
MMBZ5230B
D5 / KG5 / 8E
4.7
4.47
4.94
19
20.0
1900
0.25
5.0
2.0
MMBZ5231B
E1 / KE1 / 8F
5.1
4.85
5.36
17
20.0
1600
0.25
5.0
2.0
MMBZ5232B
E2 / KE2 / 8G
5.6
5.32
5.88
11
20.0
1600
0.25
5.0
3.0
MMBZ5233B
E3 / KE3 / 8H
6
5.7
6.3
7
20.0
1600
0.25
5.0
3.5
MMBZ5234B
8J / KE4 / 8J
6.2
5.89
6.51
7
20.0
1000
0.25
5.0
4.0
MMBZ5235B
E5 / KE5 / 8K
6.8
6.46
7.14
5
20.0
750
0.25
3.0
5.0
MMBZ5236B
F1 / KF1 / 8L
7.5
7.13
7.88
6
20.0
500
0.25
3.0
6.0
MMBZ5237B
F2 / KF2 / 8M
8.2
7.79
8.61
8
20.0
500
0.25
3.0
6.0
MMBZ5238B
F3 / KF3 / 8N
8.7
8.27
9.14
8
20.0
600
0.25
3.0
6.5
MMBZ5239B
F4 / KF4 / 8P
9.1
8.65
9.56
10
20.0
600
0.25
3.0
6.5
MMBZ5240B
F5 / KF5 / 8Q
10
9.50
10.50
17
20.0
600
0.25
3.0
8.0
MMBZ5241B
H1 / KH1 / 8R
11
10.45
11.55
22
20.0
600
0.25
3.0
8.4
MMBZ5242B
H2 / KH2 / 8S
12
11.40
12.60
30
20.0
600
0.25
2.0
9.1
MMBZ5243B
H3 / KH3 / 8T
13
12.35
13.65
13
9.5
600
0.25
1.0
9.9
MMBZ5244B
8U
14
13.30
14.70
15
9
600
0.25
0.1
10
MMBZ5245B
H5 / KH5 / 8V
15
14.25
15.75
16
8.5
600
0.25
0.5
11.0
MMBZ5246B
J1 / KJ1 / 8W
16
15.20
16.80
17
7.8
600
0.25
0.1
12.0
MMBZ5247B
J2 / 8X
17
16.15
17.85
19
7.4
600
0.25
0.1
13.0
MMBZ5248B
J3 / KJ3 / 8Y
18
17.10
18.90
21
7.0
600
0.25
0.1
14.0
MMBZ5249B
J4 / 8Z
19
18.05
19.95
23
6.6
600
0.25
0.1
14.0
http://www.SeCoSGmbH.com/
05-Aug-2011 Rev. D
Any changes of specification will not be informed individually.
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)
Nominal Zener Voltage
Part
Number
Marking
Code
VZ @ IZT
Nom (V)
Min (V)
ZZT @ IZT
Max (V)
Max. Reverse
Leakage Current
Max. Zener Impedance

ZZK @ IZK
IR @ VR
mA

mA
A
V
300 mW Zener Diodes
MMBZ5250B
J5 / KJ5 / 81A
20
19.00
21.00
25
6.2
600
0.25
0.1
15.0
MMBZ5251B
K1 / KK1 / 81B
22
20.90
23.10
29
5.6
600
0.25
0.1
17.0
MMBZ5252B
K2 / KK2 / 81C
24
22.80
25.20
33
5.2
600
0.25
0.1
18.0
MMBZ5253B
K3 / 81D
25
23.75
26.25
35
5
600
0.25
0.1
19.0
MMBZ5254B
K4 / KK4 / 81E
27
25.65
28.35
41
5.0
600
0.25
0.1
21.0
MMBZ5255B
K5 / KK5 / 81F
28
26.60
29.40
44
4.5
600
0.25
0.1
21.0
30
28.50
31.50
49
4.2
600
0.25
0.1
23.0
33
31.35
34.65
58
3.8
700
0.25
0.1
25.0
M1 / KM1 /
81G
M2 / KM2 /
81H
MMBZ5256B
MMBZ5257B
MMBZ5258B
M3 / KM3 / 81J
36
34.20
37.80
70
3.4
700
0.25
0.1
27.0
MMBZ5259B
M4 / KM4 / 81K
39
37.05
40.95
80
3.2
800
0.25
0.1
30.0
http://www.SeCoSGmbH.com/
05-Aug-2011 Rev. D
Any changes of specification will not be informed individually.
Page 3 of 5
MMBZ52xxB Series
300 mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
TEMPERATURE COEFFICIENT,(mA/ OC)
TEMPERATURE COEFFICIENT,(mA/ OC)
CHARACTERISTIC CURVES
8
7
6
5
4
3
2
1
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
12
100
10
1
10
100
NOMINAL ZENER VOLTAGE,VOLTS
NOMINAL ZENER VOLTAGE,VOLTS
Fig.2 TEMPERATURE COEFFICENTS
Fig.1 TEMPERATURE COEFFICENTS
1000
1000
IZ = 1 mA
FORWARD CURRENT,mA
DYNAMIC IMPEDANCE,
O
TJ=25 C
IZ(AC)=0.1 IZ(DC)
F=1 kHZ
100
5 mA
20 mA
10
1
1
10
100
150OC
10
75OC
25OC
1
0.4
100
0.5
NORMAL ZENER VOLTAGE, VOLTS
0.6
0.7
5OC
0.8
0.9
1.0
1.1
1.2
FORWARD VOLTAGE, VOLTS
Fig.4 TYPICAL FORWARD VOLTAGE
Fig.3 EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
1000
0.5
CAPACITANCE,pF
POWER DISSIPATION, Watts
TA=25 oC
0 V BIAS
1 V BIAS
0.6
O
T A =25 C
0.4
0.3
100
BIASAT
50% OF VZ NOM
10
0.2
0.1
1
0
0
25
50
75
100
125
1
10
100
150
NORMAL ZENER VOLTAGE, VOLTS
TEMPERATURE ( OC)
Fig.5 STEADY STATE POWER DERATING
http://www.SeCoSGmbH.com/
05-Aug-2011 Rev. D
Fig.6 TYPICAL CAPACITANCE
Any changes of specification will not be informed individually.
Page 4 of 5
MMBZ52xxB Series
300 mW SOT-23 Series
Surface Mount Zener Voltage Regulator Diodes
Elektronische Bauelemente
CHARACTERISTIC CURVES (cont’d)
-1
2.4V
10
3.0V
6.8V
4.7V
ZENER CURRENT, Amperes
ZENER CURRENT, Amperes
10
10V
-2
10 -3
10 -4
10
0
10
-1
10
-2
10
-3
15V
20V
30V
39V
10 -4
10 -5
10 -6
10 -7
10
-5
10
0
6
4
2
8
10
-8
10
12
ZENER VOLTAGE, VOLTS
15
20
25
30
35
40
45
ZENER VOLTAGE, VOLTS
Fig.7 ZENER VOLTAGE VERSUS ZENER CURRENT
Fig.8 ZENER VOLTAGE VERSUS ZENER CURRENT
LEAKAGE CURRENT,uA
1000
100
10
1
O
+150 C
0.1
0.01
O
0.001
+25 C
0.0001
-55 C
0.00001
O
0
10
20
30
40
50
60
70
80
90
NORMAL ZENER VOLTAGE, VOLTS
Fig.9 TYPICAL LEAKAGE CURRENT
http://www.SeCoSGmbH.com/
05-Aug-2011 Rev. D
Any changes of specification will not be informed individually.
Page 5 of 5
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