ZMM2V4 - ZMM75
500mW SURFACE MOUNT ZENER DIODE
POWER SEMICONDUCTOR
Features
•
•
•
•
Planar Die Construction
Sealed Glass Case
Ideally Suited for Automated Insertion
2.4V - 75V Nominal Zener Voltages
C
A
B
Mechanical Data
•
•
•
•
Case: MiniMELF, Glass
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: Cathode Band
Approx. Weight: 0.05 grams
MiniMELF
Dim
A
B
C
Min
3.30
1.30
0.28
Max
3.70
1.60
0.50
All Dimensions in mm
Maximum Ratings
@ T
A
= 25°C unless otherwise specified
Symbol
I
Z
P
d
V
F
R
θJA
T
j
, T
STG
Value
P
d
/V
Z
500
1.5
300
-55 to +175
Unit
mA
mW
V
K/W
°C
Characteristic
Zener Current (see table on page 2)
Power Dissipation (Note 2)
Forward Voltage @ I
F
= 200mA
Thermal Resistance, Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Notes:
1. Tested with Pulses, tp = 20ms.
2. Valid provided that Electrodes are kept at Ambient Temperature.
DS18005 Rev. F-2
1 of 3
ZMM2V4-ZMM75
Electrical Characteristics
Nominal Zener
Voltage
(Note 1)
V
Z
@ I
ZT
(V)
ZMM2V4
ZMM2V7
ZMM3V0
ZMM3V3
ZMM3V6
ZMM3V9
ZMM4V3
ZMM4V7
ZMM5V1
ZMM5V6
ZMM6V2
ZMM6V8
ZMM7V5
ZMM8V2
ZMM9V1
ZMM10
ZMM11
ZMM12
ZMM13
ZMM15
ZMM16
ZMM18
ZMM20
ZMM22
ZMM24
ZMM27
ZMM30
ZMM33
ZMM36
ZMM39
ZMM43
ZMM47
ZMM51
ZMM56
ZMM62
ZMM68
ZMM75
Notes:
2.4
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
(mA)
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
2.5
2.5
2.5
2.5
2.5
2.5
2.5
2.5
@ T
A
= 25°C unless otherwise specified
Zener
Voltage
Range
V
Z
@ I
ZT
(V)
Zener
Impedance Zener Impedance
Z
ZT
@ I
ZT
(Ω)
<85
<85
<90
<90
<90
<90
<90
<80
<60
<40
<10
<8.0
<7.0
<7.0
<10
<15
<20
<20
<26
<30
<40
<50
<55
<55
<80
<80
<80
<80
<80
<90
<90
<110
<125
<135
<150
<200
<250
Z
ZK
@ I
ZK
(Ω)
<600
<600
<600
<600
<600
<600
<600
<600
<550
<450
<200
<150
<50
<50
<50
<70
<70
<90
<110
<110
<170
<170
<220
<220
<220
<220
<220
<220
<220
<500
<600
<700
<700
<1000
<1000
<1000
<1500
(mA)
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
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
Leakage Current @ V
R
I
R
@
T
J
= 25°C
(µA)
<50
<10
<4.0
<2.0
<2.0
<2.0
<1.0
<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
<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
I
R
@
T
J
= 150°C
(µA)
<100
<50
<40
<40
<40
<40
<20
<10
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<2.0
<5.0
<5.0
<5.0
<10
<10
<10
<10
<10
V
R
(V)
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
2.0
3.0
5.0
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
Type
Number
Temperature
Coefficient
(%/K)
-0.09 to -0.06
-0.09 to -0.06
-0.08 to -0.05
-0.08 to -0.05
-0.08 to -0.05
-0.08 to -0.05
-0.06 to -0.03
-0.05 to +0.02
-0.02 to +0.02
-0.05 to +0.05
0.03 to 0.06
0.03 to 0.07
0.03 to 0.07
0.03 to 0.08
0.03 to 0.09
0.03 to 0.01
0.03 to 0.11
0.03 to 0.11
0.03 to 0.11
0.03 to 0.11
0.03 to 0.11
0.03 to 0.11
0.03 to 0.11
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
0.04 to 0.12
2.28 to 2.56
2.5 to 2.9
2.8 to 3.2
3.1 to 3.5
3.4 to 3.8
3.7 to 4.1
4.0 to 4.6
4.4 to 5.0
4.8 to 5.4
5.2 to 6.0
5.8 to 6.6
6.4 to 7.2
7.0 to 7.9
7.7 to 8.7
8.5 to 9.6
9.4 to 10.6
10.4 to 11.6
11.4 to 12.7
12.4 to 14.1
13.8 to 15.6
15.3 to 17.1
16.8 to 19.1
18.8 to 21.2
20.8 to 23.3
22.8 to 25.6
25.1 to 28.9
28 to 32
31 to 35
34 to 38
37 to 41
40 to 46
44 to 50
48 to 54
52 to 72
58 to 66
64 to 72
70 to 79
1. Tested with pulses t
p
= 20 ms.
2. Valid provided that electrodes are kept at ambient temperature.
DS18005 Rev. F-2
2 of 3
ZMM2V4-ZMM75
100
P
tot
= 500mW
T
A
= 25°C
50
P
tot
= 500mw
T
A
= 25°C
I
Z
, ZENER CURRENT (mA)
80
40
I
Z
, ZENER CURRENT (mA)
0
4
8
12
16
20
60
30
40
20
20
10
0
V
Z
, ZENER VOLTAGE (V)
Fig. 1, Zener Current vs Zener Voltage
0
15
30
25
20
V
Z
, ZENER VOLTAGE (V)
Fig. 8, Zener Current vs Zener Voltage
35
600
P
d
, TOTAL POWER DISSIPATION (mW)
1000
DIFFERENTIAL ZENER IMPEDANCE (W)
T
j
= 25°C
500
I
Z
= 1mA
400
100
300
200
5mA
10
10mA
100
0
0
40
80
120
160
200
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 3, Total Power Dissipation vs Ambient Temperature
1
0
10
15
20
V
Z
, ZENER VOLTAGE (V)
Fig. 4, Differential Zener Impedance
5
25
200
V
R
= 2V
T
j
= 25°C
C
j
, DIODE CAPACITANCE (pF)
150
100
50
0
0
5
10
15
20
25
V
Z
, ZENER VOLTAGE (V)
Fig. 5, Diode Capacitance vs Zener Voltage
DS18005 Rev. F-2
3 of 3
ZMM2V4-ZMM75
嵌入式系统
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