DATA SHEET
GMZJ2.0~GMZJ56
SURFACE MOUNT ZENER DIODES
VOLTAGE
2.0 to 56 Volts
POWER
500 mWatts
MICRO-MELF
Unit : inch (mm)
FEATURES
• Planar Die construction
• 500mW Power Dissipation
• Ideally Suited for Automated Assembly Processes
.049(1.25)
.047(1.2)DIA.
MECHANICAL DATA
• Case: Molded Glass MICRO-MELF
• Terminals: Solderable per MIL-STD-202, Method 208
• Polarity: See Diagram Below
• Approx. Weight: 0.008 grams
• Mounting Position: Any
• Packing information
T/R - 2.5K per 7" plastic Reel
.079(2.0)
.071(1.8)
.043(1.1)
.008(0.2)
.008(0.2)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Power Dissipation at Tamb = 25
Junction Temperature
Storage Temperature Range
O
Symbol
Value
500
175
-65 to +175
Units
mW
O
C
P
TOT
T
J
T
S
C
C
O
Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.
Parameter
Thermal Resi stance Juncti on to Ambi ent Ai r
Forward Voltage at IF = 100mA
Symbol
Mi n.
--
--
Typ.
Max.
0.3
1
Uni ts
K/mW
V
RthA
VF
--
--
Vali d provi ded that leads at a di stance of 10mm from case are kept at ambi ent temperature.
STAD-JUL.19.2003
PAGE . 1
Part Number
GMZJ 2.0
GMZJ 2.2
GMZJ 2.4
GMZJ 2.7
GMZJ 3.0
GMZJ 3.3
GMZJ 3.6
GMZJ 3.9
C LA S S
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
A
B
C
A
V
Z
@ I
ZT
M i n. V
1.88
2.02
2.12
2.22
2.33
2.43
2.54
2.69
2.85
3.01
3.16
3.32
3.455
3.60
3.74
3.89
4.04
4.17
4.30
4.44
4.55
4.68
4.81
4.94
5.09
5.28
5.45
5.61
5.78
5.96
6.12
6.29
6.49
6.66
6.85
7.07
7.29
7.53
7.78
8.03
8.29
8.57
8.83
9.12
9.41
9.70
9.94
10.18
10.50
10.82
M a x. V
2.10
2.20
2.30
2.41
2.52
2.63
2.75
2.91
3.07
3.22
3.38
3.53
3.695
3.845
4.01
4.16
4.29
4.43
4.57
4.68
4.80
4.93
5.07
5.20
5.37
5.55
5.73
5.91
6.09
6.27
6.44
6.63
6.83
7.01
7.22
7.45
7.67
7.92
8.19
8.45
8.73
9.01
9.30
9.59
9.90
10.20
10.44
10.71
11.05
11.38
IZ
(m A )
5
5
5
5
5
5
5
5
VR
(V )
0.5
0.7
1.0
1.0
1.0
1.0
1.0
1.0
IR ( u A )
MA X
120
100
120
100
50
20
10
5
Iz t
(mA )
5
5
5
5
5
5
5
5
Z
ZT
(Ω )
MA X
100
100
100
110
120
120
100
100
I
ZK
(
m
A)
0.5
0.5
0.5
0.5
0.5
0.5
1
1
Z
ZK
(Ω )
MA X
1000
1000
1000
1000
1000
1000
1000
1000
GMZJ 4.3
5
1.0
5
5
100
1
1000
GMZJ 4.7
B
C
A
5
1.0
5
5
90
1
900
GMZJ 5.1
B
C
A
5
1.5
5
5
80
1
800
GMZJ 5.6
B
C
A
5
2.5
5
5
60
1
500
GMZJ 6.2
B
C
A
5
3.0
5
5
60
1
300
GMZJ 6.8
B
C
A
5
3.5
2
5
20
0.5
150
GMZJ 7.5
B
C
A
5
4.0
0.5
5
20
0.5
120
GMZJ 8.2
B
C
A
5
5.0
0.5
5
20
0.5
120
GMZJ 9.1
B
C
A
B
C
D
A
5
6.0
0.5
5
25
0.5
120
GMZJ 10
5
7.0
0.2
5
30
0.5
120
GMZJ 11
B
C
5
8.0
0.2
5
30
0.5
120
STAD-JUL.19.2003
PAGE . 2
Part Number
C LA S S
A
V
Z
@ I
ZT
M i n. V
11.13
11.44
11.74
12.11
12.55
12.99
13.44
13.89
14.35
14.80
15.25
15.69
16.22
16.82
17.42
18.02
18.63
19.23
19.72
20.15
20.64
21.08
21.52
22.05
22.61
23.12
23.63
24.26
24.97
25.63
26.29
26.99
27.70
28.36
29.02
29.68
30.32
30.90
31.49
32.14
32.79
33.40
34.01
34.68
35.36
36.00
36.63
40.00
44.00
48.00
53.00
M a x. V
11.71
12.03
12.35
12.75
13.21
13.66
14.13
14.62
15.09
15.57
16.04
16.51
17.06
17.70
18.33
18.96
19.59
20.22
20.72
21.20
21.71
22.17
22.63
23.18
23.77
24.31
24.85
25.52
26.26
26.95
27.64
28.39
29.13
29.82
30.51
31.22
31.88
32.50
33.11
33.79
34.49
35.13
35.77
36.47
37.19
37.85
38.52
45.00
49.00
54.00
60.00
IZ
(m A )
5
VR
(V )
9.0
IR ( u A )
MA X
0.2
Iz t
(mA )
5
Z
ZT
(Ω )
MA X
30
I
ZK
(
m
A)
0.5
Z
ZK
(Ω )
MA X
110
GMZJ 12
B
C
A
GMZJ 13
B
C
A
5
10
0.2
5
35
0.5
110
GMZJ 15
B
C
A
5
11
0.2
5
40
0.5
110
GMZJ 16
B
C
A
5
12
0.2
5
40
0.5
150
GMZJ 18
B
C
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
A
B
C
D
5
13
0.2
5
45
0.5
150
GMZJ 20
5
15
0.2
5
55
0.5
200
GMZJ 22
5
17
0.2
5
30
0.5
200
GMZJ 24
5
19
0.2
5
35
0.5
200
GMZJ 27
5
21
0.2
5
45
0.5
250
GMZJ 30
5
23
0.2
5
55
0.5
250
GMZJ 33
5
25
0.2
5
65
0.5
250
GMZJ 36
5
27
0.2
5
75
0.5
250
GMZJ 39
5
30
0.2
5
85
0.5
250
GMZJ 43
GMZJ 47
GMZJ 51
GMZJ 56
5
5
5
5
33
36
39
43
0.2
0.2
0.2
0.2
5
5
5
5
90
90
110
110
--
--
--
--
--
--
--
--
STAD-JUL.19.2003
PAGE . 3
TEMPERATURE COEFFICIENT,(mA/
O
C)
8
7
6
5
4
3
2
1
TEMPERATURE COEFFICIENT,(mA/
O
C)
100
10
0
-1
-2
-3
2
3
4
5
6
7
8
9
10
11
12
1
10
100
NOMINAL ZENER VOLTAGE,VOLTS
NOMINAL ZENER VOLTAGE,VOLTS
Fig.1 TEMPERATURE COEFFICENTS
Fig.2 TEMPERATURE COEFFICENTS
1000
DYNAMIC IMPEDANCE,W
IZ = 1 mA
FORWARD CURRENT,mA
T
J
=25 C
I
Z(AC)=0.1
I
Z(DC)
F=1 kHZ
O
1000
100
5 mA
20 mA
100
10
10
150
O
C
75 C
O
25
O
C
5C
O
1
1
10
NORMAL ZENER VOLTAGE, VOLTS
100
1
0.4
0.5
0.6
0.7
0.8
0.9
1.0
1.1
1.2
FORWARD VOLTAGE, VOLTS
Fig.3 EFFECT OF ZENER VOLTAGE ON ZENER IMPEDANCE
Fig.4 TYPICAL FORWARD VOLTAGE
1000
0.6
POWER DISSIPATION, Watts
0 V BIAS
1 V BIAS
T
A
=25
O
C
T
A
=25
o
C
0.5
0.4
0.3
0.2
0.1
0
0
25
50
75
100
125
O
CAPACITANCE,pF
100
BIASAT
50% OF VZ NOM
10
1
150
175
200
1
10
NORMAL ZENER VOLTAGE, VOLTS
100
TEMPERATURE ( C)
Fig.5 STEADY STATE POWER DERATING
STAD-JUL.19.2003
Fig.6 TYPICAL CAPACITANCE
PAGE . 4
100
T
A
=25
o
C
100
T
A
=25
o
C
ZENER CURRENT,mA
10
ZENER CURRENT,mA
10
1
1
0.1
0.1
0.01
0
2
4
6
8
10
12
0.01
10
30
50
70
90
ZENER VOLTAGE, VOLTS
Fig.7 ZENER VOLTAGE VERSUS ZENER CURRENT
ZENER VOLTAGE, VOLTS
Fig.8 ZENER VOLTAGE VERSUS ZENER CURRENT
1000
LEAKAGE CURRENT,uA
100
10
1
0.1
0.01
0.001
0.0001
0.00001
0
10
20
30
40
50
60
70
+150 C
O
+25 C
-55 C
80
90
O
O
NORMAL ZENER VOLTAGE, VOLTS
Fig.9 TYPICAL LEAKAGE CURRENT
STAD-JUL.19.2003
PAGE . 5
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