ZMM2.4 - ZMM75
V
Z
:
2.4 to 75V
P
D
:
500mW
FEATURES :
• Silicon planar zener diodes
• In MiniMELF case especially for automatic insertion
• Standard zener voltage tolerance is
±
5%
• Other zener voltages are available upon request.
• These diodes are also available in DO-35 case with
the type designation ZPD2.7 ... ZPD51
• Pb / RoHS Free
ZENER DIODES
MiniMELF (SOD-80C)
Cathode Mark
φ
0.063 (1.64)
0.055 (1.40)
0.019(0.48)
0.011(0.28)
0.142(3.6)
0.134(3.4)
Mounting Pad Layout
0.098 (2.50)
Max.
0.049 (1.25)Min.
MECHANICAL DATA :
* Case : MiniMELF Glass Case (SOD-80C)
* Weight : 0.05 gram (approximately)
0.079 (2.00)Min.
0.197 (5.00)
REF
Dimensions in inches and ( millimeters )
Rating at 25
°
C ambient temperature unless otherwise specified.
Maximum Ratings and Thermal Characteristics
Parameter
Zener Current see Table "Characteristics"
Maximum Forward Voltage at I
F
= 200 mA.
Power Dissipation at T
flange
= 75°C
Thermal Resistance Junction to Ambient Air
Junction temperature
Storage temperature range
V
F
P
D
R
θ
JA
T
J
T
S
1.25
500
(1)
300
(1)
Symbol
Value
Unit
V
mW
°C/W
°C
°C
175
-65 to + 150
Note: (1) Valid provided that electrodes are kept at ambient temperature
Page 1 of 2
Rev. 02 : March 25, 2005
ELECTRICAL CHARACTERISTICS
Rating at 25
°
C ambient temperature unless otherwise specified
Type
ZMM2.4
ZMM2.7
ZMM3.0
ZMM3.3
ZMM3.6
ZMM3.9
ZMM4.3
ZMM4.7
ZMM5.1
ZMM5.6
ZMM6.2
ZMM6.8
ZMM7.5
ZMM8.2
ZMM9.1
ZMM10
ZMM11
ZMM12
ZMM13
ZMM15
ZMM16
ZMM18
ZMM20
ZMM22
ZMM24
ZMM27
ZMM30
ZMM33
ZMM36
ZMM39
ZMM43
ZMM47
ZMM51
ZMM56
ZMM62
ZMM68
ZMM75
Zener Voltage
V
Z
@ I
ZT
1)
I
ZT
Nom
(V)
(mA)
2.4
5
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
15
16
18
20
22
24
27
30
33
36
39
43
47
51
56
62
68
75
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
5
5
5
2.5
2.5
2.5
2.5
Dynamic Resistance
at I
Z
=5mA
at I
Z
=1mA
f = 1 kHz
f = 1 kHz
r
zj
(Ω)
r
zj
(Ω)
< 100
< 600
6.5 (< 8)
75 (< 83)
80 (< 95)
80 (< 95)
80 (< 95)
80 (< 95)
70 (< 78)
30 (< 60)
10 (< 40)
4.8 (< 10)
4.5 (< 8)
4 (< 7)
4.5 (< 7)
4.8 (< 10)
5.2 (< 15)
6 (< 20)
7 (< 20)
9 (< 25)
11 (< 30)
13 (< 40)
18 (< 50)
20 (< 50)
25 (< 55)
28 (< 80)
30 (< 80)
35 (< 80)
40 (< 80)
40 (< 90)
50 (< 90)
60 (< 100)
70 (< 100)
70 (< 100)
< 135
< 150
< 200
(3)
(3)
(3)
Maximum Reverse
Leakage Current
I
R
at V
R
(V)
(µA)
50
0.8
20
10
6.0
6.0
1.6
1.0
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
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
0.1
0.1
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
1
2
3
5
6
7
7.5
8.5
9
10
11
12
14
15
17
18
20
22.5
25
27
29
32
35
38
42
47
51
55
Temp. coefficient
Admissible
of Zener Voltage Zener Current
-4
I
Z
α
vz
(10 /
°C)
min.
max.
(mA)
-10
-5
175
-9
-9
-8
-8
-7
-6
-5
-3
-2
-1
+2
+3
+4
+5
+5
+5
+6
+7
+7
+8
+8
+8
+8
+8
+8
+8
+8
+8
+10
+10
+10
+10
-4
-3
-3
-3
-3
-1
+2
+4
+6
+7
+7
+7
+7
+8
+8
+9
+9
+9
+9
+9.5
+9.5
+10
+10
+10
+10
+10
+10
+10
+12
+12
+12
+12
160
140
130
120
110
100
90
80
70
64
58
53
47
43
40
36
32
29
27
24
21
20
18
16
14
13
12
11
10
9.2
8.5
7.8
7.1
6.4
5.8
5.3
< 500
< 500
< 500
< 500
< 500
< 500
< 500
< 480
< 400
< 200
< 150
< 50
< 50
< 50
< 70
< 70
< 90
< 110
< 110
< 170
< 170
< 220
< 220
< 220
< 250
< 250
< 250
< 250
< 300
< 700
< 750
< 750
< 1000
< 1000
< 1000
(4)
(4)
(4)
+10 (typ.)
+ 10 (typ.)
+ 10 (typ.)
+ 10 (typ.)
< 250
(3)
<1500
(4)
Notes:
1) Tested with pulses tp = 5 ms
2) Valid Provided that leads are kept at ambient temperature.
3) at I
Z
= 2.5mA
4) at I
Z
= 0.5mA
Page 2 of 2
Rev. 02 : March 25, 2005
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