Document
GLZ2.0 ~ GLZ56
500mW SUFACE MOUNT ZENER DIODE
FEATURES
• Planar Die construction • 500mW Power Dissipation • Ideally Suited for Automated Assembly Processes • Both normal and Pb free product are available :
Normal : 80~95% Sn, 5~20% Pb Pb free: 98.5% Sn above
MECHANICAL DATA
• Case: Molded Glass MINI-MELF • Terminals: Solderable per MIL-STD-750, Method 2026 • Polarity: See Diagram Below • Approx. Weight: 0.03 grams • Mounting Position: Any
MINI-MELF / LL-34
0.063(1.6) 0.055(1.4) DIA.
0.020(0.5) 0.012(0.3)
0.146(3.7) 0.130(3.3)
0.020(0.5) 0.012(0.3)
Dimensions in inches and (millimeters)
ABSOLUTE MAXIMUM RATINGS(LIMITING VALUES)(TA=25℃ )
Symbols
Zener current see table "Characteristics"
Power dissipation at TA=25℃
Ptot
Junction temperature
TJ
Storage temperature range
TSTG
1)Valid provided that at a distance of 8mm from case are kept at ambient temperature
Value
5001) 175 -65 to + 175
Units
mW
℃ ℃
ELECTRICAL CHARACTERISTICS(TA=25℃ )
Symbols
Min.
Thermal resistance junction to ambient
RTHA
Forward voltage at IF=100mA
VF
1)Valid provided that leads at a distance of 8mm from case are kept at ambient temperature
Typ.
Max. 0.3 1) 1
Units K/mW
V
GLZ2.0 ~ GLZ56
500mW SUFACE MOUNT ZENER DIODE
Part Number GLZ 2.0 GLZ 2.2 GLZ 2.4 GLZ 2.7 GLZ 3.0 GLZ 3.3 GLZ 3.6 GLZ 3.9 GLZ 4.3
GLZ 4.7
GLZ 5.1
GLZ 5.6
GLZ 6.2
GLZ 6.8
GLZ 7.5
GLZ 8.2
GLZ 9.1
GLZ 10
GLZ 11
CLASS
A B A B A B A B A B A B A B A B A B C A B C A B C A B C A B C A B C A B C A B C A B C A B C D A B C
V Z @ IZT
Min. V Max. V
1.88
2.10
2.02
2.20
2.12
2.30
2.22
2.41
2.33
2.52
2.43
2.63
2.54
2.75
2.69
2.91
2.85
3.07
3.01
3.22
3.16
3.38
3.32
3.53
3.455
3.695
3.60
3.845
3.74
4.01
3.89
4.16
4.04 4.29
4.17 4.43
4.30 4.57
4.44 4.68
4.55 4.80
4.68 4.93
4.81
5.07
4.94 5.20
5.09
5.37
5.28
5.55
5.45
5.73
5.61
5.91
5.78
6.09
5.96
6.27
6.12
6.44
6.29
6.63
6.49
6.83
6.66
7.01
6.85
7.22
7.07
7.45
7.29
7.67
7.53
7.92
7.78
8.19
8.03
8.45
8.29
8.73
8.57
9.01
8.83
9.30
9.12
9.59
9.41
9.90
9.70
10.20
9.94
10.44
10.18
10.71
10.50
11.05
10.82
11.38
IZ (mA)
20 20 20 20 20 20 20 20 20
20
20
20
20
20
20
20
20
20
10
VR IR(uA)
I zt
Z Z T( Ω)
IZK ZZK(Ω) Marking
(V)
MAX
(mA)
MAX
(mA ) MA X
code
0.5 120 0.7 120 1.0 120 1.0 120 1.0 50 1.0 20 1.0 10 1.0 5 1.0 5
1.0 5
1.5 5
2.5 5
3.0 5
3.5 2
4.0 0.5
5.0 0.5
6.0 0.5
20 20 20 20 20 20 20 20 20
20
20
20
20
20
20
20
20
7.0 0.2
20
8.0 0.2
10
2A0
140
1
2000
2B0
2A2
120
1
2000
2B2
2A4 100 1 2000
2B4
2A7
100
1
1000
2B7
3A0 80 1 1000
3B0
3A3 70 1 1000
3B3
60
1
1000
3A6
3B6
3A9 50 1 1000
3B9
4A3
40
1
1000
4B3
4C3
4A7
25 1 900 4B7
4C7
5A1
20 1 800 5B1
5C1
5A6
13 1 500 5B6
5C6
6A2
10 1 300 6B2
6C2
6A8
8 0.5 150 6B8
6C8
7A5
8 0.5 120 7B5
7C5
8A2
8 0.5 120 8B2
8C2
9A1
8 0.5 120 9B1
9C1
10A
10B 8 0.5 120 10C
11D
11A
10 0.5 120 11B
11C
GLZ2.0 ~ GLZ56
500mW SUFACE MOUNT ZENER DIODE
Part Number GLZ 12 GLZ 13 GLZ 15 GLZ 16 GLZ 18
GLZ 20
GLZ 22
GLZ 24
GLZ 27
GLZ 30
GLZ 33
GLZ 36
GLZ 39 GLZ 43 GLZ 47 GLZ 51 GLZ 56
CLASS
A B C A B C A B C A B C A 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
V Z @ IZT
Min. V Max. V
11.13
11.71
11.44
12.03
11.74
12.35
12.11
12.75
12.55
13.21
12.99
13.66
13.44
14.13
13.89
14.62
14.35
15.09
14.80
15.57
15.25
16.04
15.69
16.51
16.22
17.06
16.82
17.70
17.42
18.33
18.02
18.96
18.63
19.59
19.23
20.22
19.72
20.72
20.15
21.20
20.64
21.71
21.08
22.17
21.52
22.63
22.05
23.18
22.61
23.77
23.12
24.31
23.63
24.85
24.26
25.52
24.97
26.26
25.63
26.95
26.29
27.64
26.99
28.39
27.70
29.13
28.36
29.82
29.02
30.51
29.68
31.22
30.32
31.88
30.90 31.49
32.50 33.11
32.14
33.79
32.79
34.49
33.40
35.13
34.01
35.77
34.68
36.47
35.36
37.19
36.00
37.85
36.63
38.52
40.00 44.00
45.00 49.00
48.00
54.00
53.00
60.00
IZ (mA)
10 10 10 10 10
10
5
5
5
5
5
5
5 5 5 5 5
V R IR(uA )
Izt
Z Z T( Ω)
IZK ZZK(Ω) Ma rk i ng
(V)
MAX
(mA)
MAX
(mA)
MAX
Code
12A
9.0 0.2
10
12 0.5 110 12B
12C
13A
10 0.2
10
14 0.5 110 13B
13C
15A
11 0.2
10
16 0.5 110 15B
15C
16A
12 0.2
10
18 0.5 150 16B
16C
18A
13 0.2
10
23 0.5 150 18B
18C
20A
15 0.2
10
20B 28 0.5 200 20C
20D
22A
17 0.2
5
30 0.5 200 22B 22C
22D
24A
19 0.2
5
24B 35 0.5 200
24C
24D
27A
21 0.2
5
27B 45 0.5 250 27C
27D
30A
23 0.2
5
30B 55 0.5 250
30C
30D
33A
25 0.2
5
65 0.5 250 33B 33C
33D
36A
27 0.2
5
75 0.5 250 36B 36C
36D
39A
30 0.2
5
39B 85 0.5 250 39C
39D
33 0.2
5
90 --
43
36 0.2
5
90 --
47
39 0.2 5 110 --
51
43 0.2 5 110 --
56
POWER DISSIPATION, mWatts
GLZ2.0 ~ GLZ56
RATINGS AND CHARACTERISTIC CURVES
500 400 300 200 100
0 50 100 150 200 250
AMBIENT TEMPERATURE, OC
FIG. 1 POWER DERATING CURVE
Vz (V)
5 10 15 20 25 30 50 40 Test Current
Iz = 20mA 30 20 10
0
Fig.2 BREAKDOWN CHARACTERISTICS
.