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ZD1.8 Datasheet, PDF (3/4 Pages) Unisonic Technologies – ZD1.8 THRU ZD36 ZENER DIODES
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ZD1.8 THRU ZD36
ZENER DIODE
„ ABSOLUTE MAXIMUM RATINGS (TA=25°C , unless otherwise specified)
PARAMETER
SYMBOL
RATINGS
UNIT
Power Dissipation (TA=25℃)
Derating above 25℃
PD
225
mW
1.8
mW/℃
Junction Temperature
TJ
+150
℃
Storage Temperature
TSTG
-40 ~ +150
℃
Note Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
„ THERMAL DATA
PARAMETER
Junction to Ambient
SYMBOL
θJA
RATING
417
„ ELECTRICAL CHARACTERISTICS (TA=25°C, unless otherwise specified)
UNIT
°C/W
(VF = 0.9V Max @ IF = 10mA for all types.)
Device
Test Current
Marking Code
IZT(mA)
ZD1.8
1.8
5
ZD2.4
2.4
5
ZD2.5
2.5
5
ZD3.3
3.3
5
ZD3.9
3.9
5
ZD4.3
4.3
5
ZD4.7
4.7
5
ZD5.1
5.1
5
ZD5.6
5.6
5
ZD6.0
6.0
5
ZD6.2
6.2
5
ZD6.8
6.8
5
ZD7.5
7.5
5
ZD8.2
8.2
5
ZD9.1
9.1
5
ZD10
10
5
ZD11
11
5
ZD12
12
5
ZD13
13
5
ZD15
15
5
ZD16
16
5
ZD18
18
5
ZD20
20
5
ZD22
22
5
ZD24
24
5
ZD25
25
5
ZD27
27
5
ZD30
30
5
ZD33
33
5
ZD36
36
5
Zener Voltage
VZ (V)
1.8±5%
2.4±5%
2.5±5%
3.3±5%
3.9±5%
4.3±5%
4.7±5%
5.1±5%
5.6±5%
6.0±5%
6.2±5%
6.8±5%
7.5±5%
8.2±5%
9.1±5%
10±5%
11±5%
12±5%
13±5%
15±5%
16±5%
18±5%
20±5%
22±5%
24±5%
25±5%
27±5%
30±5%
33±5%
36±5%
ZZK (Ω)
Max IZ(mA)
2000 1.0
2000 1.0
2000 1.0
1000 1.0
1000 1.0
1000 1.0
800 0.5
500 0.5
200 0.5
100 0.5
100 0.5
60
0.5
60
0.5
60
0.5
60
0.5
60
0.5
60
0.5
80
0.5
80
0.5
80
0.5
80
0.5
80
0.5
100 0.5
100 0.5
120 0.5
130 0.5
150 0.5
200 0.5
250 0.5
300 0.5
ZZT(Ω)
Max IZ(mA)
100
5
100
5
100
5
100
5
100
5
100
5
100
5
80
5
60
5
60
5
60
5
40
5
30
5
30
5
30
5
30
5
30
5
30
5
37
5
42
5
50
5
65
5
85
5
100
5
120
5
130
5
150
5
200
5
250
5
300
5
IR (µA)
Max @VR (V)
20.0 1.0
20.0 1.0
20.0 1.0
10.0 1.0
5.0 1.0
5.0 1.0
2.0 1.0
2.0 1.5
1.0 2.5
1.0 2.5
1.0 3.0
0.5 3.5
0.5 4.0
0.5 5.0
0.5 6.0
0.1 7.0
0.1 8.0
0.1 9.0
0.1 10.0
0.1 11.0
0.1 12.0
0.1 13.0
0.1 15.0
0.1 17.0
0.1 19.0
0.1 19.0
0.1 21.0
0.1 23.0
0.1 25.0
0.1 27.0
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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