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SEMTECH

MMBZ5254B Datasheet Preview

MMBZ5254B Datasheet

SILICON PLANAR ZENER DIODES

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MMBZ5221B~MMBZ5262B
SILICON PLANAR ZENER DIODES
3
12
SOT-23 Plastic Package
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
HPower Dissipation
Thermal Resistance, Junction to Ambient
Junction Temperature
SEMTECStorage Temperature Range
Symbol
PD
RθJA
Tj
Tstg
Value
350
357
150
- 55 to + 150
Unit
mW
OC/W
OC
OC
SEMTECH ELECTRONICS LTD.
Subsidiary of Sino-Tech International (BVI) Limited
®
Dated: 21/09/2012 Rev: 01




SEMTECH

MMBZ5254B Datasheet Preview

MMBZ5254B Datasheet

SILICON PLANAR ZENER DIODES

No Preview Available !

MMBZ5221B~MMBZ5262B
Characteristics Ta = 25 OC (VF = 0.9 V Maximum at IF = 10 mA)
Type
Marking
Code
Zener Voltage Range 1)
Vznom VZT at IZT
(V) (V) (mA)
Dynamic Resistance
ZZT
at IZT
ZZK
at IZK
Max. () (mA) Max. () (mA)
Reverse Current
IR at VR
Max. (µA) (V)
MMBZ5221B Y0
2.4 2.28…2.52 20
30
20 1200 0.25
100
1
MMBZ5223B Z0
2.7
2.57…2.84
20
30 20 1300 0.25 75
1
MMBZ5225B AA
3
2.85…3.15
20
30
20 1600 0.25
50
1
MMBZ5226B AB
3.3
3.14…3.47
20
28 20 1600 0.25 25
1
MMBZ5227B AC
3.6
3.42…3.78
20
24 20 1700 0.25 15
1
MMBZ5228B AD
3.9
3.71…4.1
20
23 20 1900 0.25 10
1
MMBZ5229B AE
4.3
4.09…4.52
20
22 20 2000 0.25
5
1
MMBZ5230B
MMBZ5231B
MMBZ5232B
MMBZ5233B
MMBZ5234B
MMBZ5235B
MMBZ5236B
HMMBZ5237B
MMBZ5239B
CMMBZ5240B
MMBZ5241B
MMBZ5242B
EMMBZ5243B
MMBZ5245B
TMMBZ5246B
MMBZ5247B
MMBZ5248B
MMBZ5249B
MMMBZ5250B
MMBZ5251B
EMMBZ5252B
MMBZ5253B
SMMBZ5254B
AF
AH
AJ
AK
AM
AN
AP
AR
AY
AZ
BA
BB
BC
BE
BF
BH
BJ
BK
BM
BN
BP
BR
BX
4.7 4.47…4.94 20
5.1 4.85…5.36 20
5.6 5.32…5.88 20
6
5.7...6.3
20
6.2 5.89…6.51 20
6.8 6.46…7.14 20
7.5 7.13…7.88 20
8.2 7.79…8.61 20
9.1 8.65…9.56 20
10 9.5…10.5 20
11 10.45…11.55 20
12 11.4…12.6 20
13 12.35…13.65 9.5
15 14.25…15.75 8.5
16
15.2…16.8
7.8
17 16.15...17.85 7.4
18 17.1…18.9 7
19 18.05…19.95 6.6
20
19…21
6.2
22
20.9…23.1
5.6
24
22.8…25.2
5.2
25 23.75…26.25 5
27 25.65…28.35 4.6
19 20 1900 0.25 5
17 20 1600 0.25 5
11 20 1600 0.25 5
7 20 1600 0.25 5
7 20 1000 0.25 5
5 20 750 0.25 3
6 20 500 0.25 3
8 20 500 0.25 3
10 20 600 0.25 3
17 20 600 0.25 3
22 20 600 0.25 2
30 20 600 0.25 1
13 9.5 600 0.25 0.5
16 8.5 600 0.25 0.1
17 7.8 600 0.25 0.1
19 7.4 600 0.25 0.1
21 7 600 0.25 0.1
23 6.6 600 0.25 0.1
25 6.2 600 0.25 0.1
29 5.6 600 0.25 0.1
33 5.2 600 0.25 0.1
35 5 600 0.25 0.1
41 4.6 600 0.25 0.1
2
2
3
3.5
4
5
6
6.5
7
8
8.4
9.1
9.9
11
12
13
14
14
15
17
18
19
21
MMBZ5256B BZ
30
28.5…31.5
4.2
49 4.2 600 0.25 0.1
23
MMBZ5257B CA
33 31.35…34.65 3.8
58 3.8 700 0.25 0.1
25
MMBZ5258B CB
36
34.2…37.8
3.4
70 3.4 700 0.25 0.1
27
MMBZ5259B CC
39 37.05…40.95 3.2
80 3.2 800 0.25 0.1
30
MMBZ5260B CD
43 40.85…45.15 3
93 3 800 0.25 0.1
33
MMBZ5261B CE
47 44.65…49.35 2.7
105 2.7 1000 0.25
0.1
36
MMBZ5262B CF
51 48.45...53.55 2.5 125 2.5 1100 0.25 0.1
39
1) Tested with pulses tp = 20 ms.
SEMTECH ELECTRONICS LTD.
Subsidiary of Sino-Tech International (BVI) Limited
®
Dated: 21/09/2012 Rev: 01


Part Number MMBZ5254B
Description SILICON PLANAR ZENER DIODES
Maker SEMTECH
Total Page 3 Pages
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