HOTTECH HZ5A3 Glass-encapsulate diode Datasheet

Glass-Encapsulate Diodes
HZ Series
ZENER DIODES
3.9 Max
27.5 Min
27.5 Min
FEATURES
• Low leakage, low zener impedance and maximum power dissipation
of 500 mW are ideally suited for stabilized power supply, etc.
• Wide spectrum from 1.6 V through 38 V of zener
0.5 Max
1.9 Max
voltage provide flexible application.
DO-35 Dimensions in millimeters
ABSOLUTE MAXIMUM RATINGS (TA=25
unless otherwise noted)
Parameter
Symbol
Value
Unit
Power Dissipation
Ptot
500
mW
Junction Temperature
Tj
175
Storage Temperature Range
Tstg
Characteristics at Ta = 25
C
O
(VF = 1 V Max. at IF = 100 mA)
Zener Voltage 1)
Type
- 55 to + 175
C
O
VZ
at lZT
Reverse Leakage Current
IR
at VR
Dynamic Resistance
ZZT
at lZT
Min. (V)
Max. (V)
(mA)
Max. (µA)
(V)
Max. (Ω)
(mA)
HZ2A1
1.6
1.8
5
25
0.5
100
5
HZ2A2
1.7
1.9
5
25
0.5
100
5
HZ2A3
1.8
2
5
25
0.5
100
5
HZ2B1
1.9
2.1
5
5
0.5
100
5
HZ2B2
2
2.2
5
5
0.5
100
5
HZ2B3
2.1
2.3
5
5
0.5
100
5
HZ2C1
2.2
2.4
5
5
0.5
100
5
HZ2C2
2.3
2.5
5
5
0.5
100
5
HZ2C3
2.4
2.6
5
5
0.5
100
5
HZ3A1
2.5
2.7
5
5
0.5
100
5
HZ3A2
2.6
2.8
5
5
0.5
100
5
HZ3A3
2.7
2.9
5
5
0.5
100
5
HZ3B1
2.8
3
5
5
0.5
100
5
HZ3B2
2.9
3.1
5
5
0.5
100
5
HZ3B3
3
3.2
5
5
0.5
100
5
HZ3C1
3.1
3.3
5
5
0.5
100
5
HZ3C2
3.2
3.4
5
5
0.5
100
5
HZ3C3
3.3
3.5
5
5
0.5
100
5
HZ4A1
3.4
3.6
5
5
1
100
5
HZ4A2
3.5
3.7
5
5
1
100
5
HZ4A3
3.6
3.8
5
5
1
100
5
HZ4B1
3.7
3.9
5
5
1
100
5
HZ4B2
3.8
4
5
5
1
100
5
HZ4B3
3.9
4.1
5
5
1
100
5
HZ4C1
4
4.2
5
5
1
100
5
HZ4C2
4.1
4.3
5
5
1
100
5
GUANGDONG HOTTECH
INDUSTRIAL CO,. LTD.
Page:P4-P1
Glass-Encapsulate Diodes
Characteristics at Ta = 25
VZ
Type
HZ4C3
HZ5A1
HZ5A2
HZ5A3
HZ5B1
HZ5B2
HZ5B3
HZ5C1
HZ5C2
HZ5C3
HZ6A1
HZ6A2
HZ6A3
HZ6B1
HZ6B2
HZ6B3
HZ6C1
HZ6C2
HZ6C3
HZ7A1
HZ7A2
HZ7A3
HZ7B1
HZ7B2
HZ7B3
HZ7C1
HZ7C2
HZ7C3
HZ9A1
HZ9A2
HZ9A3
HZ9B1
HZ9B2
HZ9B3
HZ9C1
HZ9C2
HZ9C3
HZ11A1
HZ11A2
HZ11A3
HZ11B1
HZ11B2
HZ11B3
HZ11C1
HZ11C2
HZ11C3
Min. (V)
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.9
5
5.1
5.2
5.3
5.4
5.5
5.6
5.7
5.8
6
6.1
6.3
6.4
6.6
6.7
6.9
7
7.2
7.3
7.5
7.7
7.9
8.1
8.3
8.5
8.7
8.9
9.1
9.3
9.5
9.7
9.9
10.2
10.4
10.7
10.9
11.1
11.4
HZ Series
(VF = 1 V Max. at IF = 100 mA)
Zener Voltage 1)
Max. (V)
4.4
4.5
4.6
4.7
4.8
4.9
5
5.1
5.2
5.3
5.5
5.6
5.7
5.8
5.9
6
6.1
6.3
6.4
6.6
6.7
6.9
7
7.2
7.3
7.6
7.7
7.9
8.1
8.3
8.5
8.7
8.9
9.1
9.3
9.5
9.7
9.9
10.1
10.3
10.6
10.8
11.1
11.3
11.6
11.9
at lZT
Reverse Leakage Current
IR
at VR
(mA)
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
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Max. (µA)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
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
GUANGDONG HOTTECH
(V)
1
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
1.5
2
2
2
2
2
2
2
2
2
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.5
5
5
5
5
5
5
5
5
5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
7.5
INDUSTRIAL CO,. LTD.
Dynamic Resistance
ZZT
at lZT
Max. (Ω)
100
100
100
100
100
100
100
100
100
100
40
40
40
40
40
40
40
40
40
15
15
15
15
15
15
15
15
15
20
20
20
20
20
20
20
20
20
25
25
25
25
25
25
25
25
25
(mA)
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
5
5
5
5
5
5
5
5
5
5
5
5
5
5
Page:P4-P2
Glass-Encapsulate Diodes
Characteristics at Ta = 25
Zener Voltage
Type
HZ Series
(VF = 1 V Max. at IF = 100 mA)
VZ
1)
at lZT
Reverse Leakage Current
IR
at VR
Dynamic Resistance
ZZT
at lZT
Min. (V)
Max. (V)
(mA)
Max. (µA)
(V)
Max. (Ω)
(mA)
HZ12A1
11.6
12.1
5
1
9.5
35
5
HZ12A2
11.9
12.4
5
1
9.5
35
5
HZ12A3
12.2
12.7
5
1
9.5
35
5
HZ12B1
12.4
12.9
5
1
9.5
35
5
HZ12B2
12.6
13.1
5
1
9.5
35
5
HZ12B3
12.9
13.4
5
1
9.5
35
5
HZ12C1
13.2
13.7
5
1
9.5
35
5
HZ12C2
13.5
14
5
1
9.5
35
5
HZ12C3
13.8
14.3
5
1
9.5
35
5
HZ15-1
14.1
14.7
5
1
11
40
5
HZ15-2
14.5
15.1
5
1
11
40
5
HZ15-3
14.9
15.5
5
1
11
40
5
HZ16-1
15.3
15.9
5
1
12
45
5
HZ16-2
15.7
16.5
5
1
12
45
5
HZ16-3
16.3
17.1
5
1
12
45
5
HZ18-1
16.9
17.7
5
1
13
55
5
HZ18-2
17.5
18.3
5
1
13
55
5
HZ18-3
18.1
19
5
1
13
55
5
HZ20-1
18.8
19.7
2
1
15
60
2
HZ20-2
19.5
20.4
2
1
15
60
2
HZ20-3
20.2
21.1
2
1
15
60
2
HZ22-1
20.9
21.9
2
1
17
65
2
HZ22-2
21.6
22.6
2
1
17
65
2
HZ22-3
22.3
23.3
2
1
17
65
2
HZ24-1
22.9
24
2
1
19
70
2
HZ24-2
23.6
24.7
2
1
19
70
2
HZ24-3
24.3
25.5
2
1
19
70
2
HZ27-1
25.2
26.6
2
1
21
80
2
HZ27-2
26.2
27.6
2
1
21
80
2
HZ27-3
27.2
28.6
2
1
21
80
2
HZ30-1
28.2
29.6
2
1
23
100
2
HZ30-2
29.2
30.6
2
1
23
100
2
HZ30-3
30.2
31.6
2
1
23
100
2
HZ33-1
31.2
32.6
2
1
25
120
2
HZ33-2
32.2
33.6
2
1
25
120
2
HZ33-3
33.2
34.6
2
1
25
120
2
HZ36-1
34.2
35.7
2
1
27
140
2
HZ36-2
35.3
36.8
2
1
27
140
2
HZ36-3
36.4
38
2
1
27
140
2
1) Tested with pulses tp = 20 ms.
GUANGDONG HOTTECH
INDUSTRIAL CO,. LTD.
Page:P4-P3
Glass-Encapsulate Diodes
HZ Series
Typical
Characteristics
Fig.1- Zener current versus zener voltage
-2
HZ30-2
HZ24-2
HZ20-2
HZ16-2
HZ12B2
HZ9B2
-4
HZ36-2
10
-5
10
-6
10
-7
10
-8
10
0
5
10
15
20
30
25
40
35
Zener voltage Vz (v)
Fig. 3 Power dissipation Vs.
Ambient temperature
mV / C
Zener voltage VZ ( V )
GUANGDONG HOTTECH
Power dissipation Ptot ( mW )
%/ C
Zener voltage
temperature coefficient z (mV / C)
( %/ C)
Fig.2 Temperature Coefficient
Vs. Zener voltage
Zener voltage
temperature coefficient z
Zener Current Iz (A)
HZ4B2
-3
10
HZ6B2
HZ2B2
10
Ambient temperature Ta ( C )
INDUSTRIAL CO,. LTD.
Page:P4-P4

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