ZENER DIODES. MMSZ5231B Datasheet

MMSZ5231B DIODES. Datasheet pdf. Equivalent

Part MMSZ5231B
Description SURFACE MOUNT SILICON ZENER DIODES
Feature HITANO ENTERPRISE CORP. MMSZ5221B THRU MMSZ5259B TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SILICON .
Manufacture HITANO
Datasheet
Download MMSZ5231B Datasheet



MMSZ5231B
HITANO ENTERPRISE CORP.
MMSZ5221B THRU MMSZ5259B
TECHNICAL SPECIFICATIONS OF SURFACE MOUNT SILICON ZENER DIODES
FEATURES
* Planar Die construction
* Zener Voltages from 2.4V - 39V
* 500mW Power Dissipation
* Ideally Suited for Automated Assembly
Processes
SOD-123
MECHANICAL DATA
* Case: Molded Plastic
* Terminals:Solder plated, solderable per
MIL-STD-202, Method 208
* Polarity: See Diagram Below
* Mounting position: Any
* Weight: 0.008 gram Approx.
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
.028(0.7)
.019(0.5)
.154(3.9)
.141(3.6)
.110(2.8)
.098(2.5)
.071(1.8)
.055(1.4)
.008
(0.2)
MAX.
.005
(0.12)
MAX.
.053(1.4)
.037(1.0)
.016
(0.4)
MIN.
Dimensions in inches(millimeters)
Zener Current see Table "Characteristics"
Power Dissipation (Notes 1) at Tamb=25oC
Peak Forward Surge Current, 8.3ms single half sine-wave
superimposed on rated load (JEDEC Method) (Notes 2)
Maximum Forward Voltage at IF=100mA
Operating and Storage Temperature
SYMBOL
Ptot
IFSM
VF
TJ,Tstg
VALUE
500
4.0
1.2
-55 to + 150
Notes: 1. Mounted on 5.0mm2 (.013mm thick) land areas.
2. Measured on 8.3ms, single half sine-wave or equivalent square wave, duty cycle = 4 pulses per minute maximum.
UNITS
mW
Amps
Volts
oC



MMSZ5231B
RATING AND CHARACTERISTIC CURVES (MMSZ5221B THRU MMSZ5259B)
TYPE
Nominal
Zener
Voltage
VZ@IZT
Zener
Test
Current
IZT
Maximum Zener
Impedance
ZZT@IZT ZZT@IZK
IZK
Maximum Reverse
Leakage Current
IR @ VR
Typical
Temperature
Coefficient
Volts mA Ohms Ohms mA
µA
Volts
% / oC
MMSZ5221 B
20 30 1200 0.25 100 1.0 -0.070
MMSZ5222B 2.5
20
30 1250 0.25 100
1.0
-0.065
MMSZ5223B 2.7
20
30 1300 0.25 75
1.0
-0.060
MMSZ5225B 3.0
20
30 1600 0.25 50
1.0
-0.055
MMSZ5226B 3.3
20
28 1600 0.25 25
1.0
0.030
MMSZ5227B 3.6
20
24 1700 0.25 15
1.0
0.030
MMSZ5228B 3.9
20
23 1900 0.25 10
1.0 +0.038
MMSZ5229B 4.3
20
22 2000 0.25
5
1.0 +0.038
MMSZ5230B 4.7
20
19 1900 0.25
5
2.0 +0.045
MMSZ5231B 5.1
20
17 1600 0.25
5
2.0 +0.050
MMSZ5232B 5.6
20
11 1600 0.25
5
3.0 +0.058
MMSZ5233B 6.0
20
9 1600 0.25
5
3.5 +0.060
MMSZ5234B 6.2
20
7 1000 0.25
5
4.0 +0.062
MMSZ5235B 6.8
20
5 750 0.25 3
5.0 +0.065
MMSZ5236B 7.5
20
6 500 0.25 3
6.0 +0.068
MMSZ5237B 8.2
20
8 500 0.25 3
6.0 +0.075
MMSZ5238B 8.7
20
9 600 0.25 3
6.5 +0.075
MMSZ5239B 9.1
20
10 600 0.25
3
6.5 +0.076
MMSZ5240B 10
20
17 600 0.25
3
8.0 +0.077
MMSZ5241B 11
20
22 600 0.25
3
8.4 +0.079
MMSZ5242B 12
20
30 600 0.25
2
9.1 +0.082
MMSZ5243B 13
9.5
13
600 0.25
1
9.9 +0.082
MMSZ5244B 14
9.0
14
600 0.25 0.5
10 +0.082
MMSZ5245B 15
8.5
16
600 0.25 0.1
11 +0.083
MMSZ5246B 16
7.8
17
600 0.25 0.1
12 +0.084
MMSZ5247B 17
7.4
19
600 0.25 0.1
13 +0.084
MMSZ5248B 18
7.0
21
600 0.25 0.1
14 +0.085
MMSZ5249B 19
6.6
23
600 0.25 0.1
14 +0.085
MMSZ5250B 20
6.2
25
600 0.25 0.1
15 +0.086
MMSZ5251B 22
5.6
29
600 0.25 0.1
17 +0.086
MMSZ5252B 24
5.2
33
600 0.25 0.1
18 +0.087
MMSZ5253B 25
5.0
36
600 0.25 0.1
19 +0.087
MMSZ5254B 27
4.6
41
600 0.25 0.1
21 +0.087
MMSZ5255B 28
4.5
44
600 0.25 0.1
21 +0.089
MMSZ5256B 30
4.2
49
600 0.25 0.1
23 +0.090
MMSZ5257B 33
3.8
58
700 0.25 0.1
25 +0.091
MMSZ5258B 36
3.4
70
700 0.25 0.1
27 +0.091
MMSZ5259B 39
3.2
80
800 0.25 0.1
30 +0.092
NOTE: Standard Zener Voltage Tolerance ± 5%
mA
50
Breakdown characteristics
5V 10V 15V 20V
Max.
Zener
Current
IZM@TA
Marking
Code
mA
188
180
167
150
136
126
115
106
97
89
81
76
73
67
61
55
52
50
45
41
38
35
32
30
28
27
25
24
23
21
19.1
18.2
16.8
16.2
15.1
13.8
12.6
11 . 6
C1
C2
C3
C5
D1
D2
D3
D4
D5
E1
E2
E3
E4
E5
F1
F2
F3
F4
F5
H1
H2
H3
H4
H5
J1
J2
J3
J4
J5
K1
K2
K3
K4
K5
M1
M2
M3
M4
MMSZ52 SERIES
25V 30V
changes in the power dissipation
due to the ambient temperature.
40
IZ
30 Test Current
IZ 20mA
20
Ambient Temperature.
10
0





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