MMBZ5242B_D87Z Fairchild Semiconductor, MMBZ5242B_D87Z Datasheet
MMBZ5242B_D87Z
Manufacturer Part Number
MMBZ5242B_D87Z
Description
Zener Diodes 12V 0.35W Zener Diode
Manufacturer
Fairchild Semiconductor
Datasheet
1.MMBZ5242B_D87Z.pdf
(4 pages)
Specifications of MMBZ5242B_D87Z
Product Category
Zener Diodes
Rohs
yes
Zener Voltage
12 V
Voltage Tolerance
5 %
Zener Current
20 mA
Power Dissipation
350 mW
Maximum Reverse Leakage Current
1 uA
Maximum Zener Impedance
30 Ohms
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Package / Case
SOT-23
Configuration
Single
Minimum Operating Temperature
- 55 C
Factory Pack Quantity
10000
© 2011 Fairchild Semiconductor Corporation
MMBZ5221B-MMBZ5257B Rev. B0
MMBZ5221B-MMBZ5257B
Zener Diodes
Absolute Maximum Ratings *
* These ratings are limiting values above which the serviceability of the diode may be impaired.
NOTES:
1)These ratings are based on a maximum junction temperature of 150 degrees C.
2)These are steady state limits. The factory should be consulted on applications involving pulsed or low duty cycle
Electrical Characteristics
V
operations.
MMBZ5221B
MMBZ5223B
MMBZ5226B
MMBZ5227B
MMBZ5228B
MMBZ5229B
MMBZ5230B
MMBZ5231B
MMBZ5232B
MMBZ5233B
MMBZ5234B
MMBZ5235B
MMBZ5236B
MMBZ5237B
MMBZ5238B
MMBZ5239B
MMBZ5240B
MMBZ5241B
MMBZ5242B
F
Symbol
Forward Voltage = 0.9V Maximum @ I
Device
T
P
STG
T
D
J
Power Dissipation
Storage Temperature Range
Operating Junction Temperature
Mark
18C
18A
8G
8M
8Q
8A
8B
8C
8D
8E
8H
8K
8N
8P
8R
8S
8F
8L
8J
2.565
3.135
3.705
4.085
4.465
4.845
7.125
8.265
8.645
10.45
Min.
2.28
3.42
5.32
5.89
6.46
7.79
11.4
5.7
9.5
T
V
A
Nor.
Z
3
2.4
2.7
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
= 25°C unless otherwise noted
10
12
11
Parameter
(V)
T
SOT-23
F
A
= 10mA for all MMBZ5200 series
= 25°C unless otherwise noted
1
2.835
3.465
4.095
4.515
4.935
5.355
7.875
9.135
9.555
11.55
Max.
2.52
3.78
5.88
6.51
7.14
8.61
10.5
12.6
6.3
Tolerance = 5%
2
1
Z
Z
7.0
7.0
5.0
6.0
8.0
8.0
30
30
28
24
23
22
19
17
11
10
17
22
30
(Ω) @ I
CONNECTION
DIAGRAM
Z
(mA)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
1
3
2 NC
Z
1,200
1,300
1,600
1,700
1,900
1,000
1,900
1,600
1,600
1,600
1,000
ZK
750
500
500
600
600
600
600
600
(Ω) @ I
-55 to +150
Value
+150
350
ZK
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
(mA)
I
R
100
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
75
25
15
10
(μA) @ V
November 2011
www.fairchildsemi.com
Units
mW
°C
°C
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
6.5
6.5
7.0
8.0
8.4
9.1
R
(V)
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MMBZ5242B_D87Z Summary of contents
Page 1
... MMBZ5237B 8M 7.79 MMBZ5238B 8N 8.265 MMBZ5239B 8P 8.645 MMBZ5240B 8Q 9.5 MMBZ5241B 8R 10.45 MMBZ5242B 8S 11.4 V Forward Voltage = 0.9V Maximum @ I F © 2011 Fairchild Semiconductor Corporation MMBZ5221B-MMBZ5257B Rev. B0 Tolerance = 5% CONNECTION 3 DIAGRAM SOT- 25°C unless otherwise noted A Parameter T = 25°C unless otherwise noted (Ω (mA) ...
Page 2
... MMBZ5251B 81B 20.9 MMBZ5252B 81C 22.8 MMBZ5253B 81D 23.75 MMBZ5254B 81E 25.65 MMBZ5255B 81F 26.6 MMBZ5256B 81G 28.5 MMBZ5257B 81H 31.35 V Forward Voltage = 0.9V Maximum @ I F © 2011 Fairchild Semiconductor Corporation MMBZ5221B-MMBZ5257B Rev. B0 (Continued 25°C unless otherwise noted (Ω Nor. Max. 13 13. 14 15. 16 ...
Page 3
... Zener Voltage vs. Temperature 12. º º - ZENER CURRENT (mA Zener Voltage vs. Zener Temperature © 2011 Fairchild Semiconductor Corporation MMBZ5221B-MMBZ5257B Rev. B0 5000 2000 1000 500 º 200 100 3.3V Z 5.5 º - º ...
Page 4
... TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended exhaustive list of all such trademarks. 2Cool FPS AccuPower F-PFS FRFET Auto-SPM Global Power Resource AX-CAP * GreenBridge BitSiC Green FPS ...