DZ23- Series ZENER DIODE
Features :
* Zener Voltage Range 2.7 V to 51 V
* Dual Silicon Zener Diodes, Common Cathode
* Small Package Size for High Density Applications
* Standard Zener voltage tolerance is ± 5 %.
* Pb / RoHS Free
Absolute Maximum Ratings ( Ta = 25 °C )
Total Power Dissipation (Note 1)
Thermal Resistance ( Junction to Ambient) (Note 1)
Junction Temperature
Storage Temperature Range
Note : (1) Device on fiberglass substrate.
0 25 50 75 100 125 150 175
Ta, AMBIENT TEMPERATURE (°C)
Page 1 of 2 Rev. 01 : May 27, 2008
150 °C
TSTG °C- 65 to + 150
TJ
RATING SYMBOL
mW
°C/W
300
420
VALUE UNIT
Ptot
RӨJA
3
bottom view
3
12
1.02
0.89
2.04
1.78
3.10
2.70
Dimensions in millimeters
12
0.19
0.08
3.0
2.2
0.50
0.35
0.100
0.013
1.40
0.95
SOT-23
1.65
1.20
100
200
300
400
Ptot, POWER DISSIPATION , (W)
Fig. 1 POWER TEMPERATURE DERATING CURVE
0
IATF 0060636
SGS TH07/1033
TW00/17276EM
TH97/10561QM
ELECTRICAL CHARACTERISTICS (Ta=25 °C unless otherwise noted)
Test Test Min. Reverse
Current Current Voltage
at IR = 100 nA
IZT ZZT @ IZT ZZK @ IZK IZK VR
Min. Max. (mA) (Ω)(Ω) (mA) (V) Min. Max.
DZ23C2V7 JJ 2.5 2.9 5.0 75(<83) <500 1.0 - -9 -4
DZ23C3V0 JK 2.8 3.2 5.0 80(<95) <500 1.0 - -9 -3
DZ23C3V3 JM 3.1 3.5 5.0 80(<95) <500 1.0 - -8 -3
DZ23C3V6 JN 3.4 3.8 5.0 80(<95) <500 1.0 - -8 -3
DZ23C3V9 JP 3.7 4.1 5.0 80(<95) <500 1.0 - -7 -3
DZ23C4V3 JR 4.0 4.6 5.0 80(<95) <500 1.0 - -6 -1
DZ23C4V7 JX 4.4 5.0 5.0 70(<78) <500 1.0 - -5 2
DZ23C5V1 JY 4.8 5.4 5.0 30(<60) <480 1.0 0.8 -3 4
DZ23C5V6 JZ 5.2 6.0 5.0 10(<40) <400 1.0 1.0 -2 6
DZ23C6V2 KA 5.8 6.6 5.0 4.8(<10) <200 1.0 2.0 -1 7
DZ23C6V8 KB 6.4 7.2 5.0 4.5(<8) <150 1.0 3.0 2 7
DZ23C7V5 KC 7.0 7.9 5.0 4(<7) <50 1.0 5.0 -3 7
DZ23C8V2 KD 7.7 8.7 5.0 4.5(<7) <50 1.0 6.0 4 7
DZ23C9V1 KE 8.5 9.6 5.0 4.8(<10) <50 1.0 7.0 5 8
DZ23C10 KF 9.4 10.6 5.0 5.2(<15) <70 1.0 7.5 5 8
DZ23C11 KH 10.4 11.6 5.0 6(<20) <70 1.0 8.5 5 9
DZ23C12 KJ 11.4 12.7 5.0 7(<20) <90 1.0 9.0 6 9
DZ23C13 KK 12.4 14.1 5.0 9(<25) <110 1.0 10.0 7 9
DZ23C15 KM 13.8 15.6 5.0 11(<30) <110 1.0 11.0 7 9
DZ23C16 KN 15.3 17.1 5.0 13(<40) <170 1.0 12.0 8 9.5
DZ23C18 KP 16.8 19.1 5.0 18(<50) <170 1.0 14.0 8 9.5
DZ23C20 KR 18.8 21.2 5.0 20(<50) <220 1.0 15.0 8 10
DZ23C22 KX 20.8 23.3 5.0 25(<55) <220 1.0 17.0 8 10
DZ23C24 KY 22.8 25.6 5.0 28(<80) <220 1.0 18.0 8 10
DZ23C27 KZ 25.1 28.9 5.0 30(<80) <250 1.0 20.0 8 10
DZ23C30 MA 28.0 32.0 5.0 35(<80) <250 1.0 22.5 8 10
DZ23C33 MB 31.0 35.0 5.0 40(<80) <250 1.0 25.0 8 10
DZ23C36 MC 34.0 38.0 5.0 40(<90) <250 1.0 27.0 8 10
DZ23C39 MD 37.0 41.0 5.0 50(<90) <300 1.0 29.0 10 12
DZ23C43 ME 40.0 46.0 5.0 60(<100) <700 1.0 32.0 10 12
DZ23C47 MF 44.0 50.0 5.0 70(<100) <750 1.0 35.0 10 12
DZ23C51 MH 48.0 54.0 5.0 70(<100) <750 1.0 38.0 10 12
Note : (1) Tested with pulses tp = 5 ms.
Page 2 of 2 Rev. 01 : May 27, 2008
Temperature Coefficient
at Zener Voltage
αVZ at IZ = 5 mA
(10-4/°C)
Type No.
Dynamic
VZ @ IZT (V)
Impedance(f = 1 kHz)
Marking
Zener Voltage (1)
IATF 0060636
SGS TH07/1033
TW00/17276EM
TH97/10561QM
