SEMTECH MM3ZB33 Silicon planar zener diode Datasheet

MM3Z2B4~MM3ZB75
SILICON PLANAR ZENER DIODES
PINNING
PIN
Features
• Power Dissipation: 300 mW
• Zener Voltage Tolerance: ± 2%
DESCRIPTION
1
Cathode
2
Anode
2
1
Top View
Simplified outline SOD-323 and symbol
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
Symbol
Value
Unit
Ptot
300
mW
Junction Temperature
Tj
150
O
Storage Temperature Range
TS
- 55 to + 150
O
Symbol
Max.
RθJA
625
VF
0.9
Total Power Dissipation
C
C
Characteristics at Ta = 25 OC
Parameter
Thermal Resistance Junction to Ambient Air
Forward Voltage
at IF = 10 mA
Unit
C/W
O
V
SEMTECH ELECTRONICS LTD.
®
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 31/10/2007
MM3Z2B4~MM3ZB75
Type
Marking
Code
Zener Voltage Range 1)
Vznom
V
MM3Z2B4
DN
2.4
MM3Z2B7
DP
2.7
MM3Z3B0
DR
3.0
MM3Z3B3
DX
3.3
MM3Z3B6
DY
3.6
MM3Z3B9
DZ
3.9
MM3Z4B3
Z0
4.3
MM3Z4B7
EB
4.7
MM3Z5B1
EC
5.1
MM3Z5B6
ED
5.6
MM3Z6B2
EE
6.2
MM3Z6B8
EF
6.8
MM3Z7B5
EH
7.5
MM3Z8B2
EJ
8.2
MM3Z9B1
EK
9.1
MM3ZB10
EM
10
MM3ZB11
EN
11
MM3ZB12
EP
12
MM3ZB13
ER
13
MM3ZB15
EX
15
MM3ZB16
EY
16
MM3ZB18
EZ
18
MM3ZB20
FA
20
MM3ZB22
FB
22
MM3ZB24
FC
24
MM3ZB27
FD
27
MM3ZB30
FE
30
MM3ZB33
FF
33
MM3ZB36
FH
36
MM3ZB39
FJ
39
MM3ZB43
XJ
43
MM3ZB47
XK
47
MM3ZB51
XM
51
MM3ZB56
XN
56
MM3ZB62
XP
62
MM3ZB68
XR
68
MM3ZB75
XX
75
1)
VZ is tested with pulses (20 ms).
lZT
mA
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2.5
for
2.5
2.5
2.5
2.5
2.5
2.5
2.5
Dynamic Impedance
VZT
V
2.352…2.448
2.646…2.754
2.94…3.06
3.234…3.366
3.528…3.672
3.822…3.978
4.214…4.386
4.606…4.794
4.998…5.202
5.488…5.712
6.076…6.324
6.664…6.936
7.35…7.65
8.036…8.364
8.918…9.282
9.8…10.2
10.78…11.22
11.76…12.24
12.74…13.26
14.7…15.3
15.68…16.32
17.64…18.36
19.6…20.4
21.56…22.44
23.52…24.48
26.46…27.54
29.4…30.6
32.34…33.66
35.28…36.72
38.22…39.78
42.14…43.86
46.06…47.94
49.98…52.02
54.88…57.12
60.76…63.24
66.64…69.36
73.5…76.5
ZZT (Max.)
Ω
100
110
120
130
130
130
130
130
130
80
50
30
30
30
30
30
30
35
35
40
40
45
50
55
60
70
80
80
90
100
130
150
180
180
200
250
300
at IZ
mA
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
2
2
2
2
2
2
2
2
2
Reverse Leakage Current
IR (Max.)
μA
120
120
50
20
10
5
5
2
2
1
1
0.5
0.5
0.5
0.5
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
2
2
2
1
1
0.2
0.2
0.2
at VR
V
1
1
1
1
1
1
1
1
1.5
2.5
3
3.5
4
5
6
7
8
9
10
11
12
13
15
17
19
21
23
25
27
30
33
36
39
43
47
52
57
Power Dissipation: Ptot (mW)
300
200
100
0
0
25
150
100
Ambient Temperature: Ta ( C)
O
Derating Curve
SEMTECH ELECTRONICS LTD.
®
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 31/10/2007
MM3Z2B4~MM3ZB75
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
SOD-323
A
c
HE
A
D
E
bp
UNIT
A
bp
C
D
E
HE
mm
1.10
0.80
0.40
0.25
0.15
0.00
1.80
1.60
1.35
1.15
2.80
2.30
SEMTECH ELECTRONICS LTD.
®
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
Dated : 31/10/2007