MMSZ5227BS [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： | MMSZ5227BS |
| 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：178K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MMSZ5223BS-
MMSZ5259BS
SURFACE MOUNT ZENER DIODE
VOLTAGE RANGE 2.7 to 39 Volts POWER RATING 200 mWatts
FEATURES
* Planar Die Constrruction
200mW Power Dissipation on FR-4 PCB
Gemera purpose, Medium Current
Ldeally Suited for Automated Assembly
*
*
*
SOD-323
MECHANICAL DATA
* Case: Molded plastic
.071(1.80)
.063(1.60)
* Epoxy: UL 94V-O rate flame retardant
* Lead: MIL-STD-202E method 208C guaranteed
* Mounting position: Any
.055(1.40)
.047(1.20)
* Weight: 0.004 gram
.106(2.70)
.098(2.50)
MAX.039(1.00)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
.004(.10)
.000(.00)
REF .019(0.46)
Dimensions in inches and (millimeters)
MAXIMUM RATINGES (@ TA = 25oC unless otherwise noted )
RATINGS
SYMBOL
PD
VALUE
200
UNITS
o
Max. Steady State Power Dissipation @TA=25 C (Note 1)
Max. Operating Temperature Range
mW
oC
+150
TJ
oC
-65 to +150
Storage Temperature Range
TSTG
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
R θJA
-
-
-
-
VF
0.9
Notes 1. Valld provided that device terminals are kept at amblent temperature.
2. "Fully RoHS Compliant", "100% Sn plating (Pb-free)".
VC 2008-12
REV: A
ELECTRICAL CHARACTERISTICS (@TA=25OC unless otherwise specified)
Zener voltage Range (Note 1)
Test
Maximum
reverse leakage current
Maximum Zener impedance
VZ
(V) @ IZT
current
TYPE
Z
at IZT
(Ω)
ZT
at
Nom
Volts
Max
Min
Z
(Ω)
ZK
IZK
IR
at V
R
Volts
Volts
IZT (mA)
(mA)
(uA)
(V)
MMSZ5223BS
MMSZ5225BS
MMSZ5226BS
MMSZ5227BS
MMSZ5228BS
MMSZ5229BS
MMSZ5230BS
MMSZ5231BS
MMSZ5232BS
MMSZ5233BS
MMSZ5234BS
MMSZ5235BS
MMSZ5236BS
MMSZ5237BS
MMSZ5238BS
MMSZ5239BS
MMSZ5240BS
MMSZ5241BS
MMSZ5242BS
MMSZ5243BS
MMSZ5245BS
MMSZ5246BS
MMSZ5248BS
MMSZ5250BS
MMSZ5251BS
MMSZ5252BS
MMSZ5254BS
2.7
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
2.84
3.15
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
9.5
8.5
7.8
7.0
6.2
5.6
5.2
5.0
30
30
28
24
23
22
19
17
11
7
1300
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
75
50
1.0
2.57
2.85
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
9.9
11
3.47
25
3.14
3.78
15
3.42
4.10
10
3.71
4.52
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
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
4.09
4.94
4.47
5.36
4.85
5.88
5.32
6.30
5.70
6.51
7
0.25
0.25
5.89
7.14
5
6.46
7.88
6
500
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
7.13
8.61
8
500
7.79
9.14
8
600
8.27
9.56
10
17
22
30
13
16
17
21
25
29
33
41
600
8.65
10.50
11.55
12.60
13.65
15.75
16.80
18.90
21.00
23.10
25.20
28.35
600
9.50
11
600
10.45
11.40
12.35
14.25
15.20
17.10
19.00
20.90
22.80
25.65
12
600
13
600
15
600
16
600
12
18
600
14
20
600
15
22
600
17
24
600
18
27
600
21
MMSZ5255BS
MMSZ5256BS
28
30
29.40
31.50
4.5
4.2
44
49
600
600
0.25
0.25
0.1
0.1
21
23
26.60
28.50
MMSZ5257BS
MMSZ5258BS
MMSZ5259BS
33
36
39
34.65
37.80
40.95
3.8
3.4
3.2
58
70
80
700
700
800
0.25
0.25
0.25
0.1
0.1
0.1
25
27
30
31.35
34.20
37.05
Note 1. Tested with pulses,Tp<1.0ms.
RATING AND CHARACTERISTICS CURVES ( MMSZ5223BS-MMSZ5259BS )
1000
0.4
0.3
f = 1MHz
0V BIAS
100
0.2
10
1
0.1
0
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 Typical Capacitance
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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