®
GLZ SERIES
500mW SURFACE MOUNT ZENER DIODE
WON-TOP ELECTRONICS
Pb
Features
Planar Die Construction
500mW Power Dissipation
2.0 – 56V Nominal Zener Voltage
Ideally Suited for Automated Assembly
For Use in Voltage Stabilizer or Reference
A
B
C
Mechanical Data
Case: MiniMELF, Molded Glass
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
Polarity: Cathode Band
Weight: 0.03 grams
Marking: Device Code
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 6
Dim
A
B
C
MiniMELF
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
Characteristic
Peak Pulse Power Dissipation at T
A
= 25°C (Note 1)
Forward Voltage @ I
F
= 100mA
Thermal Resistance Junction to Ambient (Note 1)
Operating and Storage Temperature Range
Symbol
P
D
V
F
R
θJA
T
J
, T
STG
Value
500
1.0
0.3
-55 to +175
Unit
mW
V
°C/mW
°C
Note: 1. Mounted on ceramic substrate with minimum recommended pad layout.
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
www.wontop.com
1
®
GLZ SERIES
WON-TOP ELECTRONICS
0.5
40
T
J
= 25°C
Mounted on FR-4 PCB with
Minimum Recommended
Pad Layout
2V4
2V7
3V0
3V3
3V6
3V9
4V3
4V7
5V1
5V6 6V8
6V2
7V5
8V2
9V1
P
D
, POWER DISSIPATION (W)
I
Z
, ZENER CURRENT (mA)
0.4
30
0.3
20
0.2
10
0.1
0
0
35
70
105
140
175
T
A
, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Derating Curve
210
0
0
1
3
4
5
6
7
8
9
V
Z
, ZENER VOLTAGE (V)
Fig. 2 Zener Breakdown Characteristics
2
10
25
Test Current I
Z
10
12
15
18
T
J
= 25°C
10
39
47
43
51
T
J
= 25°C
I
Z
, ZENER CURRENT (mA)
I
Z
, ZENER CURRENT (mA)
20
8
Test Current I
Z
15
22
27
6
10
36
Test Current I
Z
33
4
5
2
0
0
5
15 20 25 30 35 40 45
V
Z
, ZENER VOLTAGE (V)
Fig. 3 Zener Breakdown Characteristics
10
50
0
0
10
30 40 50 60 70 80 90 100
V
Z
, ZENER VOLTAGE (V)
Fig. 4 Zener Breakdown Characteristics
20
I
F
, INSTANTANEOUS FORWARD CURRENT (mA)
1000
C
J
, JUNCTION CAPACITANCE (pF)
1000
T
J
= 25°C
f = 1MHz
100
@ 0V Bias
T
J
= 100°C
100
@ 1V Bias
10
T
J
= 25°C
1
0
0.2
1.0
0.4
0.6
0.8
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 5 Typical Forward Characteristics
10
10
100
V
Z
, NOMINAL ZENER VOLTAGE (V)
Fig. 6 Junction Capacitance vs. Nominal Zener Voltage
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
1
www.wontop.com
2
Test Current I
Z
Test Current I
Z
®
GLZ SERIES
WON-TOP ELECTRONICS
Electrical Characteristics (@T
A
=25°C unless otherwise specified) Table 1
Zener Voltage Range
Type
Number
Device
Marking
Code
Nom (V)
GLZ2.0A
GLZ2.0B
GLZ2.2A
GLZ2.2B
GLZ2.4A
GLZ2.4B
GLZ2.7A
GLZ2.7B
GLZ3.0A
GLZ3.0B
GLZ3.3A
GLZ3.3B
GLZ3.6A
GLZ3.6B
GLZ3.9A
GLZ3.9B
GLZ4.3A
GLZ4.3B
GLZ4.3C
GLZ4.7A
GLZ4.7B
GLZ4.7C
GLZ5.1A
GLZ5.1B
GLZ5.1C
GLZ5.6A
GLZ5.6B
GLZ5.6C
GLZ6.2A
GLZ6.2B
GLZ6.2C
GLZ6.8A
GLZ6.8B
GLZ6.8C
GLZ7.5A
GLZ7.5B
GLZ7.5C
GLZ8.2A
GLZ8.2B
GLZ8.2C
GLZ9.1A
GLZ9.1B
GLZ9.1C
GLZ10A
GLZ10B
GLZ10C
GLZ10D
GLZ11A
GLZ11B
GLZ11C
GLZ12A
GLZ12B
GLZ12C
2A0
2B0
2A2
2B2
2A4
2B4
2A7
2B7
3A0
3B0
3A3
3B3
3A6
3B6
3A9
3B9
4A3
4B3
4C3
4A7
4B7
4C7
5A1
5B1
5C1
5A6
5B6
5C6
6A2
6B2
6C2
6A8
6B8
6C8
7A5
7B5
7C5
8A2
8B2
8C2
9A1
9B1
9C1
10A
10B
10C
10D
11A
11B
11C
12A
12B
12C
2.0
2.0
2.2
2.2
2.4
2.4
2.7
2.7
3.0
3.0
3.3
3.3
3.6
3.6
3.9
3.9
4.3
4.3
4.3
4.7
4.7
4.7
5.1
5.1
5.1
5.6
5.6
5.6
6.2
6.2
6.2
6.8
6.8
6.8
7.5
7.5
7.5
8.2
8.2
8.2
9.1
9.1
9.1
10
10
10
10
11
11
11
12
12
12
V
Z
@ I
ZT
Min (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
3.46
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
11.13
11.44
11.74
Max (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
3.69
3.84
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
11.71
12.03
12.35
Z
ZT
@ I
ZT
(Ω)
140
140
120
120
100
100
100
100
80
80
70
70
60
60
50
50
40
40
40
25
25
25
20
20
20
13
13
13
10
10
10
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
8.0
10
10
10
12
12
12
(mA)
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
20
10
10
10
10
10
10
Z
ZK
@ I
ZK
(Ω)
2000
2000
2000
2000
2000
2000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
900
900
900
800
800
800
500
500
500
300
300
300
150
150
150
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
120
110
110
110
(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
1.0
1.0
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
I
R
@ V
R
(µA)
120
120
120
120
120
120
120
120
50
50
20
20
10
10
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
2.0
2.0
2.0
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
(V)
0.5
0.5
0.7
0.7
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
1.5
1.5
1.5
2.5
2.5
2.5
3.0
3.0
3.0
3.5
3.5
3.5
4.0
4.0
4.0
5.0
5.0
5.0
6.0
6.0
6.0
7.0
7.0
7.0
7.0
8.0
8.0
8.0
9.0
9.0
9.0
(Note 1)
Maximum Zener Impedance
(Note 2)
Max Reverse
Leakage Current
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
www.wontop.com
3
®
GLZ SERIES
WON-TOP ELECTRONICS
Electrical Characteristics (@T
A
=25°C unless otherwise specified) Table 1 (Cont’d)
Zener Voltage Range
Type
Number
Device
Marking
Code
Nom (V)
GLZ13A
GLZ13B
GLZ13C
GLZ15A
GLZ15B
GLZ15C
GLZ16A
GLZ16B
GLZ16C
GLZ18A
GLZ18B
GLZ18C
GLZ20A
GLZ20B
GLZ20C
GLZ20D
GLZ22A
GLZ22B
GLZ22C
GLZ22D
GLZ24A
GLZ24B
GLZ24C
GLZ24D
GLZ27A
GLZ27B
GLZ27C
GLZ27D
GLZ30A
GLZ30B
GLZ30C
GLZ30D
GLZ33A
GLZ33B
GLZ33C
GLZ33D
GLZ36A
GLZ36B
GLZ36C
GLZ36D
GLZ39A
GLZ39B
GLZ39C
GLZ39D
GLZ41
GLZ43
GLZ47
GLZ51
GLZ56
13A
13B
13C
15A
15B
15C
16A
16B
16C
18A
18B
18C
20A
20B
20C
20D
22A
22B
22C
22D
24A
24B
24C
24D
27A
27B
27C
27D
30A
30B
30C
30C
33A
33B
33C
33D
36A
36B
36C
36D
39A
39B
39C
39D
41
43
47
51
56
13
13
13
15
15
15
16
16
16
18
18
18
20
20
20
20
22
22
22
22
24
24
24
24
27
27
27
27
30
30
30
30
33
33
33
33
36
36
36
36
39
39
39
39
41
43
47
51
56
V
Z
@ I
ZT
Min (V)
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
37.00
40.00
44.00
48.00
53.00
Max (V)
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
41.00
45.00
49.00
54.00
60.00
Z
ZT
@ I
ZT
(Ω)
14
14
14
16
16
16
18
18
18
23
23
23
28
28
28
28
30
30
30
30
35
35
35
35
45
45
45
45
55
55
55
55
65
65
65
65
75
75
75
75
85
85
85
85
90
90
90
110
110
(mA)
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
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
5.0
5.0
5.0
5.0
Z
ZK
@ I
ZK
(Ω)
110
110
110
110
110
110
150
150
150
150
150
150
200
200
200
200
200
200
200
200
200
200
200
200
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
250
-
-
-
-
-
(mA)
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
0.5
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
-
-
-
-
-
I
R
@ V
R
(µA)
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
0.2
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
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
(V)
10
10
10
11
11
11
12
12
12
13
13
13
15
15
15
15
17
17
17
17
19
19
19
19
21
21
21
21
23
23
23
23
25
25
25
25
27
27
27
27
30
30
30
30
30
33
36
39
43
(Note 1)
Maximum Zener Impedance
(Note 2)
Max Reverse
Leakage Current
Note: 1. Measured with pulses t
p
= 1ms.
2. f = 1KHz
www.wontop.com
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© Won-Top Electronics Co., Ltd.
Revision: September, 2012
®
GLZ SERIES
WON-TOP ELECTRONICS
MARKING INFORMATION
RECOMMENDED FOOTPRINT
0.043 MIN
(1.10 MIN)
xx
Cathode
xx
= Polarity Band
= Device Code, See Table 1
0.106 MIN
(2.70 MIN)
0.067 MIN
(1.70 MIN)
inches(mm)
PACKAGING INFORMATION
TAPE & REEL
Inspection Hole
Direction of Unreeling
4mm
178mm
8mm
4mm
8mm
Product ID Label
1.6mm
Reel Diameter
(mm)
178
Quantity
(PCS)
2,500
Inner Box Size
L x W x H (mm)
185 x 120 x 185
Quantity
(PCS)
25,000
Carton Size
L x W x H (mm)
400 x 273 x 415
Quantity
(PCS)
200,000
Approx. Gross Weight
(KG)
13.5
Note:
1. Anti-static plastic reel, white or water clear or blue color. Inspection hole might be varied in different alignment.
2. Components are packed in accordance with EIA standard 481-1 and 481-2.
© Won-Top Electronics Co., Ltd.
Revision: September, 2012
www.wontop.com
5
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