GQZ2.0~GQZ56
SURFACE MOUNT ZENER DIODES
VOLTAGE
2 to 56 Volts
POWER
500 mWatts
FEATURES
• Planar Die construction
• 500mW Power Dissipation
0.055(1.4)DIA.
1.
7)
• Ideally Suited for Automated Assembly Processes
• Lead free in comply with EU RoHS 2002/95/EC directives
0.
06
7(
MECHANICAL DATA
• Case: Molded Glass QUADRO-MELF
• Terminals: Solderable per MIL-STD-750, Method 2026
• Approx. Weight: 0.03 grams
• Mounting Position: Any
• Packing information
T/R - 2.5K per 7" plastic Reel
0.020(0.5)
0.012(0.3)
0.146(3.7)
0.130(3.3)
0.020(0.5)
0.012(0.3)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Parameter
Power Dissipation at T
A
= 25
O
C
Junction Temperature Range
Storage Temperature Range
Symbol
Value
500
175
-65 to + 175
Units
mW
O
P
TOT
T
J
T
STG
O
Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.
Parameter
Thermal Resistance Junction to Ambient Air
Forward Voltage at I
F
= 100mA
Symbol
Min.
--
--
Typ.
Max.
0.3
1
o
Units
C/mW
V
R
Θ
JA
V
F
--
--
Valid provided that leads at a distance of 10mm from case are kept at ambient temperature.
April 11,2012-REV.01
0.063(1.6)
C
C
PAGE . 1
GQZ2.0~GQZ56
Nominal Zener Voltage
Part Number
No m . V
500 mW Zener Diodes
GQZ 2.0A
GQZ 2.0B
GQZ 2.2A
GQZ 2.2B
GQZ 2.4A
GQZ 2.4B
GQZ 2.7A
GQZ 2.7B
GQZ 3.0A
GQZ 3.0B
GQZ 3.3A
GQZ 3.3B
GQZ 3.6A
GQZ 3.6B
GQZ 3.9A
GQZ 3.9B
GQZ 4.3A
GQZ 4.3B
GQZ 4.3C
GQZ 4.7A
GQZ 4.7B
GQZ 4.7C
GQZ 5.1A
GQZ 5.1B
GQZ 5.1C
GQZ 5.6A
GQZ 5.6B
GQZ 5.6C
GQZ 6.2A
GQZ 6.2B
GQZ 6.2C
GQZ 6.8A
GQZ 6.8B
GQZ 6.8C
GQZ 7.5A
GQZ 7.5B
GQZ 7.5C
GQZ 8.2A
GQZ 8.2B
GQZ 8.2C
GQZ 9.1A
GQZ 9.1B
GQZ 9.1C
GQZ 10A
GQZ 10B
GQZ 10C
GQZ 10D
GQZ 11A
GQZ 11B
GQZ 11C
2
2
2.2
2.2
2.4
2.4
2.7
2.7
3
3
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
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
3.6
3.74
3.89
4.04
4.17
4.3
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
9.7
9.94
10.18
10.5
10.82
2.1
2.2
2.3
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
4.8
4.93
5.07
5.2
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
9.3
9.59
9.9
10.2
10.44
10.71
11.05
11.38
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
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
10
10
10
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
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
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
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
120
120
120
120
120
120
120
120
50
50
20
20
10
10
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
2
2
2
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
0.5
0.5
0.7
0.7
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1.5
1.5
1.5
2.5
2.5
2.5
3
3
3
3.5
3.5
3.5
4
4
4
5
5
5
6
6
6
7
7
7
7
8
8
8
Max. Zener Impedance
Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
Ω
mA
Max Reverse
Leakage Current
I
R
@ V
R
μ
A
V
V
Z
@ I
ZT
M i n. V
M a x. V
Ω
mA
April 11,2012-REV.01
PAGE . 2
GQZ2.0~GQZ56
Nominal Zener Voltage
Part Number
No m . V
500 mW Zener Diodes
GQZ 12A
GQZ 12B
GQZ 12C
GQZ 13A
GQZ 13B
GQZ 13C
GQZ 15A
GQZ 15B
GQZ 15C
GQZ 16A
GQZ 16B
GQZ 16C
GQZ 18A
GQZ 18B
GQZ 18C
GQZ 20A
GQZ 20B
GQZ 20C
GQZ 20D
GQZ 22A
GQZ 22B
GQZ 22C
GQZ 22D
GQZ 24A
GQZ 24B
GQZ 24C
GQZ 24D
GQZ 27A
GQZ 27B
GQZ 27C
GQZ 27D
GQZ 30A
GQZ 30B
GQZ 30C
GQZ 30D
GQZ 33A
GQZ 33B
GQZ 33C
GQZ 33D
GQZ 36A
GQZ 36B
GQZ 36C
GQZ 36D
GQZ 39A
GQZ 39B
GQZ 39C
GQZ 39D
GQZ 43
GQZ 47
GQZ 51
GQZ 56
12
12
12
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
43
47
51
56
11.13
11.44
11.74
12.11
12.55
12.99
13.44
13.89
14.35
14.8
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
27.7
28.36
29.02
29.68
30.32
30.9
31.49
32.14
32.79
33.4
34.01
34.68
35.36
36
36.63
40
44
48
53
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
17.7
18.33
18.96
19.59
20.22
20.72
21.2
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
32.5
33.11
33.79
34.49
35.13
35.77
36.47
37.19
37.85
38.52
45
49
54
60
12
12
12
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
110
110
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
10
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
110
110
110
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
-
-
-
-
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
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
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
9
9
9
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
33
36
39
43
Max. Zener Impedance
Z
ZT
@ I
ZT
Z
ZK
@ I
ZK
Ω
mA
Max Reverse
Leakage Current
I
R
@ V
R
μ
A
V
V
Z
@ I
ZT
M i n. V
M a x. V
Ω
mA
April 11,2012-REV.01
PAGE . 3
GQZ2.0~GQZ56
RATING AND CHARACTERISTIC CURVES
POWER DISSIPATION, mWatts
500
400
300
200
100
0
50
100
150
200
O
250
AMBIENT TEMPERATURE, C
FIG. 1 POWER DERATING CURVE
Vz (V)
Iz (mA)
50
40
30
20
10
0
5
10
15
20
25
30
Test Current
Iz = 20mA
24
20
15
12
11
9.1
6.8
6.2
5.6
5.1
4.7
4.3
3.9
2.7
Fig.2 BREAKDOWN CHARACTERISTICS
April 11,2012-REV.01
PAGE . 4
GQZ2.0~GQZ56
MOUNTING PAD LAYOUT
ORDER INFORMATION
• Packing information
T/R - 10K per 13" plastic Reel
T/R - 2.5K per 7" plastic Reel
LEGAL STATEMENT
Copyright PanJit International, Inc 2012
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
April 11,2012-REV.01
PAGE .
5
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