MMBZ5223BW [RECTRON]
SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 200 mWatts; 表面贴装齐纳二极管电压范围为2.7〜 39伏特，额定功率200毫瓦
| 型号： | MMBZ5223BW |
| 厂家： | 
RECTRON SEMICONDUCTOR |
| 描述： | SURFACE MOUNT ZENER DIODE VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 200 mWatts |
| 文件： | 总4页 (文件大小：247K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MMBZ5223BW-
MMBZ5259BW
SURFACE MOUNT ZENER DIODE
VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 200 mWatts
FEATURES
* Planar Die Construction
200mW Power Dissipation on FR-4 PCB
General purpose,Medium Current
Ldeally Suited for Automated Assembly
*
*
*
SOT-323
MECHANICAL DATA
* Case: Molded plastic
0.053(1.35)
0.045(1.15)
* Epoxy: UL 94V-O rate flame retardant
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
0.006(0.15)
0.003(0.08)
0.043(1.10)
0.035(0.90)
0.004(0.10)
0.000(0.00)
* Weight: 0.006 gram
REF 0.021(0.53)
0.096(2.45)
0.085(2.15)
0.016(0.40)
0.008(0.20)
0.055(1.40)
0.047(1.20)
0.087(2.20)
0.079(2.00)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Dimensions in inches and (millimeters)
MAXIMUM RATINGES (@ TA = 25oC unless otherwise noted )
RATINGS
SYMBOL
VALUE
200
UNITS
o
Max. Steady State Power Dissipation @TA=25 C (Note 1)
Max. Operating Temperature Range
PD
TJ
mW
oC
-65 to +150
-65 to +150
Storage Temperature Range
TSTG
oC
ELECTRICAL CHARACTERISTICS ( @ TA = 25oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
MIN.
TYP.
MAX.
625
UNITS
oC/W
Volts
Thermal Resistance Junction to Ambient (Note 1)
Max. Instantaneous Forward Voltage at IF= 10mA
RθJA
-
-
-
-
VF
0.9
Note 1. Valid provided that device terminals are kept at amblent temperaturt.
2008-12
REV: A
ELECTRICAL CHARACTERISTICS (@TA=25OC unless otherwise specified)
Zener voltage Range (Note 1)
Test
Maximum Zener impedance
Maximum
reverse leakage current
VZ
(V) @ IZT
current
TYPE
Z
at IZT
(W)
ZT
at
Nom
Max
Min
Z
ZK
IZK
IR
at VR
Volts
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
Volts
2.84
Volts
2.57
I
ZT (mA)
(mA)
(uA)
(V)
1.0
1.0
1.0
1.0
1.0
1.0
2.0
2.0
3.0
4.0
5.0
6.0
6.5
7.0
8.0
8.4
9.1
9.9
11
(W)
1300
1600
1600
1700
1900
2000
1900
1600
1600
1000
750
20
30
30
28
24
23
22
19
17
11
7
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
75
MMBZ5223BW
MMBZ5225BW
MMBZ5226BW
MMBZ5227BW
MMBZ5228BW
MMBZ5229BW
MMBZ5230BW
MMBZ5231BW
MMBZ5232BW
MMBZ5234BW
MMBZ5235BW
MMBZ5236BW
MMBZ5237BW
MMBZ5239BW
MMBZ5240BW
MMBZ5241BW
MMBZ5242BW
MMBZ5243BW
MMBZ5245BW
MMBZ5246BW
MMBZ5248BW
MMBZ5250BW
MMBZ5251BW
MMBZ5252BW
MMBZ5254BW
MMBZ5255BW
3.15
20
50
2.85
3.47
20
25
3.14
3.78
20
15
3.42
4.10
20
10
3.71
4.52
20
5.0
5.0
5.0
5.0
5.0
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
4.09
4.94
20
4.47
5.36
20
4.85
5.88
20
5.32
6.51
20
5.89
7.14
20
5
5.89
7.88
20
6
500
6.46
8.61
20
8
500
7.13
9.56
20
10
17
22
30
13
16
17
21
25
29
33
41
44
600
7.79
10.50
11.55
12.60
13.65
15.75
16.80
18.90
21.00
23.10
25.20
28.35
29.40
20
600
8.65
11
20
600
9.50
12
20
600
10.45
11.40
12.35
14.25
15.20
17.10
19.00
20.90
22.80
25.65
13
9.5
8.5
7.8
7.0
6.2
5.6
5.2
5.0
4.5
600
15
600
16
600
12
18
600
14
20
600
15
22
600
17
24
600
18
27
600
21
28
600
21
30
33
31.50
34.65
4.2
3.8
49
58
600
700
0.25
0.25
0.1
0.1
23
25
MMBZ5256BW
MMBZ5257BW
28.50
31.35
36
39
37.80
40.95
3.4
3.2
70
80
700
800
0.25
0.25
0.1
0.1
27
30
MMBZ5258BW
MMBZ5259BW
34.20
37.05
Note 1. Tested with pulses,Tp<1.0ms.
RATING AND CHARACTERISTICS CURVES ( MMBZ5223BW-MMBZ5259BW )
1000
0.4
0.3
T
= 25OC
J
f = 1MHz
0.2
100
V
=1V
R
0.1
0
V
=2V
R
10
0
25
50
75
100
125
150
1
10
V ,NOMINAL ZENER VOLTAGE(V)
Z
100
T
,AMBIENT TEMPERATURE(OC)
A
Figure 1 Power Dissipation vs Ambient Temperature
Figure 2 Total Capacitance vs Nominal Zener Voltage
1000
100
I
= 1.0mA
Z
100
10
10
1
1
1
10
,NOMINAL ZENER VOLTAGE(V)
100
1
10
100
1000
V
PULSE WIDTH(ms)
Z
Figure 3 Zener Voltage vs Zener Impedence
Figure 4 Maximum Non-repetitive Surge Power
30
20
50
40
T
= 25OC
T
= 25OC
J
5V6
J
10
12
6V8
8V2
15
Nominal Zener Voltage
30
20
Test Current I
z
18
22
27
10
0
Test Current I
20mA
33
36 39
z
10
0
0
1
2
3
4
5
6
7
8
9
10
0
10
20
V ,ZENER VOLTAGE(V)
Z
30
40
V
,ZENER VOLTAGE(V)
Z
Figure 5 Zener Breakdown Characteristics
Figure 6 Zener Breakdown Characteristics
DISCLAIMER NOTICE
Rectron Inc reserves the right to make changes without notice to any product
specification herein, to make corrections, modifications, enhancements or other
changes. Rectron Inc or anyone on its behalf assumes no responsibility or liabi-
lity for any errors or inaccuracies. Data sheet specifications and its information
contained are intended to provide a product description only. "Typical" paramet-
ers which may be included on RECTRON data sheets and/ or specifications ca-
n and do vary in different applications and actual performance may vary over ti-
me. Rectron Inc does not assume any liability arising out of the application or
use of any product or circuit.
Rectron products are not designed, intended or authorized for use in medical,
life-saving implant or other applications intended for life-sustaining or other rela-
ted applications where a failure or malfunction of component or circuitry may di-
rectly or indirectly cause injury or threaten a life without expressed written appr-
oval of Rectron Inc. Customers using or selling Rectron components for use in
such applications do so at their own risk and shall agree to fully indemnify Rect-
ron Inc and its subsidiaries harmless against all claims, damages and expendit-
ures.
RECTRON
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