ZENER DIODES. MMSZ5250B Datasheet


MMSZ5250B DIODES. Datasheet pdf. Equivalent


MMSZ5250B


500mW SURFACE MOUNT SILICON ZENER DIODES
500mW SURFACE MOUNT SILICON ZENER DIODES 2.4V ~ 75V

MMSZ5221B THRU
MMSZ5267B

PRIMARY CHARACTERISTICS

PD 500mW

VZ 2.4V~75V

IZT TJ,Max

Please refer to the specification
150℃

SOD-123 PACKAGE
Marking Code : Please refer to the specification Ex : MMSZ5221B
C1

FEATURES  Planar Die Construction  Ultra-Small Surface Mount Package  General purpose, Medium Current  Ideally Suited for Automated
Assembly Processes  Moisture Sensitivity Level 1

MECHANICAL DATA  Case:Molded plastic,SOD-123  Polarity:As Above Marked  Terminals :Plated terminals,
solderable per MIL-STD-750,Method 2026  Epoxy : UL94-V0 rated flame retardant

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

PARAMETER Power Dissipation at Ta=25℃ (Note 1) Operating Junction and Storage Temperature Note: 1. Mounted on 5.0mm2(.013mm thick)

SYMBOL PTOT TJ ,TS

VALUE 500
-55 to +150

UNIT mW ℃

ELECTRICAL CHARACTERISTICS (TA = 25°C unless Otherwise noted, VF=0.9V Max. @ IF=10mA)

Symbol

Paramete...



MMSZ5250B
500mW SURFACE MOUNT SILICON ZENER DIODES 2.4V ~ 75V
MMSZ5221B
THRU
MMSZ5267B
PRIMARY CHARACTERISTICS
PD 500mW
VZ 2.4V~75V
IZT
TJ,Max
Please refer to
the specification
150
SOD-123 PACKAGE
Marking Code : Please refer to the specification
Ex : MMSZ5221B
C1
FEATURES
Planar Die Construction
Ultra-Small Surface Mount Package
General purpose, Medium Current
Ideally Suited for Automated
Assembly Processes
Moisture Sensitivity Level 1
MECHANICAL DATA
CaseMolded plastic,SOD-123
PolarityAs Above Marked
Terminals :Plated terminals,
solderable per MIL-STD-750,Method
2026
Epoxy : UL94-V0 rated flame
retardant
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
PARAMETER
Power Dissipation at Ta=25(Note 1)
Operating Junction and Storage Temperature
Note: 1. Mounted on 5.0mm2(.013mm thick)
SYMBOL
PTOT
TJ ,TS
VALUE
500
-55 to +150
UNIT
mW
ELECTRICAL CHARACTERISTICS (TA = 25°C unless
Otherwise noted, VF=0.9V Max. @ IF=10mA)
Symbol
Parameter
VZ Reverse Zener Voltage @ IZT
IZT Reverse Current
ZZT Maximum Zener Impedance @ IZT
IZK Reverse Current
ZZK Maximum Zener Impedance @ IZK
IR Reverse Leakage Current @ VR
VR Reverse Voltage
IF Forward Current
VF Forward Voltage @ IF
I
IF
VZ VR
IIRZT VF
V
Zener Voltage Regulator
2016.02
www.willas.com.tw
Rev.LR04

MMSZ5250B
500mW SURFACE MOUNT SILICON ZENER DIODES 2.4V ~ 75V
MMSZ5221B
THRU
MMSZ5267B
Part No.
MMSZ5221B
MMSZ5222B
MMSZ5223B
MMSZ5225B
MMSZ5226B
MMSZ5227B
MMSZ5228B
MMSZ5229B
MMSZ5230B
MMSZ5231B
MMSZ5232B
MMSZ5233B
MMSZ5234B
MMSZ5235B
MMSZ5236B
MMSZ5237B
MMSZ5238B
MMSZ5239B
MMSZ5240B
MMSZ5241B
MMSZ5242B
MMSZ5243B
MMSZ5244B
MMSZ5245B
MMSZ5246B
MMSZ5247B
MMSZ5248B
MMSZ5250B
MMSZ5251B
MMSZ5252B
MMSZ5253B
MMSZ5254B
MMSZ5255B
MMSZ5256B
MMSZ5257B
MMSZ5258B
MMSZ5259B
MMSZ5260B
MMSZ5261B
MMSZ5262B
MMSZ5263B
MMSZ5264B
MMSZ5265B
MMSZ5266B
MMSZ5267B
Nominal Zener Voltage
Nom. V
2.4
2.5
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
10.0
11.0
12.0
13.0
14.0
15.0
16.0
17.0
18.0
20.0
22.0
24.0
25.0
27.0
28.0
30.0
33.0
36.0
39.0
43.0
47.0
51.0
56.0
60.0
62.0
68.0
75.0
VZ @ IZT
Min. V
2.28
2.38
2.57
2.85
3.14
3.42
3.71
4.09
4.47
4.85
5.32
5.70
5.89
6.46
7.13
7.79
8.27
8.65
9.50
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
19.00
20.90
22.80
23.75
25.65
26.60
28.50
31.35
34.20
37.05
40.85
44.65
48.45
53.20
57.00
58.90
64.60
71.25
Max. V
2.52
2.63
2.84
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.30
6.51
7.14
7.88
8.61
9.14
9.56
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
21.00
23.10
25.20
26.25
28.35
29.40
31.50
34.65
37.80
40.95
45.15
49.35
53.55
58.80
63.00
65.10
71.40
78.75
Max. Zener Impedance
ZZT @ IZT
Ω mA
30 20.0
30 20.0
30 20.0
30 20.0
28 20.0
24 20.0
23 20.0
22 20.0
19 20.0
17 20.0
11 20.0
7 20.0
7 20.0
5 20.0
6 20.0
8 20.0
8 20.0
10 20.0
17 20.0
22 20.0
30 20.0
13 9.5
15 9.0
16 8.5
17 7.8
19 7.5
21 7.0
25 6.2
29 5.6
33 5.2
35 5.0
41 5.0
44 4.5
49 4.2
58 3.8
70 3.4
80 3.2
93 3.0
105 2.7
125 2.5
150 2.2
170 2.1
185 2.0
230 1.8
270 1.7
ZZK@ IZK
Ω mA
1200
0.25
1250
0.25
1300
0.25
1600
0.25
1600
0.25
1700
0.25
1900
0.25
2000
0.25
1900
0.25
1600
0.25
1600
0.25
1600
0.25
1000
0.25
750 0.25
500 0.25
500 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
600 0.25
700 0.25
700 0.25
800 0.25
900 0.25
1000
0.25
1100
0.25
1300
0.25
1400
0.25
1500
0.25
1600
0.25
1700
0.25
Max Reverse
Leakage Current
IR @ VR
μA V
100 1.0
100 1.0
75 1.0
50 1.0
25 1.0
15 1.0
10 1.0
5.0 1.0
5.0 2.0
5.0 2.0
5.0 3.0
5.0 3.5
5.0 4.0
3.0 5.0
3.0 6.0
3.0 6.0
3.0 6.5
3.0 6.5
3.0 8.0
2.0 8.4
1.0 9.1
0.5 9.9
0.1 10.5
0.1 11.0
0.1 12.0
0.1 13.0
0.1 14.0
0.1 15.0
0.1 17.0
0.1 18.0
0.1 19.0
0.1 21.0
0.1 21.0
0.1 23.0
0.1 25.0
0.1 27.0
0.1 30.0
0.1 33.0
0.1 36.0
0.1 39.0
0.1 43.0
0.1 46.0
0.1 47.0
0.1 52.0
0.1 56.0
Marking Code
C1
C2
C3
C5
D1/G1
D2/G2
D3/G3
D4/G4
D5/G5
E1
E2
E3
E4
E5
F1
F2
F3
F4
F5
H1
H2
H3
H4
H5
J1
J2
J3
J5
K1
K2
K3
K4
K5
M1
M2
M3
M4
M5
N1
N2
N3
N4
N5
N6\P1
N7\P2
Case
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
SOD-123
2016.02
www.willas.com.tw
Rev.LR04




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