AZ23C2V7–AZ23C51
300 mW Dual Surface Mount Zener Diodes
Features
D
SOT–23 surface mount package
D
300 mW power dissipation rating
D
Ideally suited for automatic insertion
DDVZ for both diodes in one case is ≤ 5%
D
Common cathode style available see DZ series
Vishay Telefunken
94 8550
Absolute Maximum Ratings
Tj = 25_C
Parameter Test Conditions Symbol Value Unit
Power dissipation on fiberglass substrate P
Junction and storage temperature range Tj=T
Maximum Thermal Resistance
Tj = 25_C
Parameter Test Conditions Symbol Value Unit
Junction ambient on fiberglass substrate R
d
thJA
stg
300 mW
–55...+150
420 K/W
°
C
Document Number 85591
Rev. 1, 01-Apr-99 1 (4)
www.vishay.de • FaxBack +1-408-970-5600
AZ23C2V7–AZ23C51
Vishay Telefunken
Type Marking V
Z
AZ23C... V
@ IZT=5mA @ IZT=5mA @ IZT=1mA @ IR=0.1mA
2V7 KD1 2.5 to 2.9 83 500 –0.065 –
3V0 KD2 2.8 to 3.2 95 500 –0.060 –
3V3 KD3 3.1 to 3.5 95 500 –0.055 –
3V6 KD4 3.4 to 3.8 95 500 –0.055 –
3V9 KD5 3.7 to 4.1 95 500 –0.050 –
4V3 KD6 4.0 to 4.6 95 500 –0.035 –
4V7 KD7 4.4 to 5.0 78 500 –0.015 –
5V1 KD8 4.8 to 5.4 60 480 +0.005 0.8
5V6 KD9 5.2 to 6.0 40 400 +0.020 1.0
6V2 KDA 5.8 to 6.6 10 200 +0.030 2.0
6V8 KDB 6.4 to 7.2 8 150 +0.045 3.0
7V5 KDC 7.0 to 7.9 7 50 +0.050 5.0
8V2 KDD 7.7 to 8.7 7 50 +0.055 6.0
9V1 KDE 8.5 to 9.6 10 50 +0.065 7.0
10 KDF 9.4 to 10.6 15 70 +0.065 7.5
11 KDG 10.4 to 11.6 20 70 +0.070 8.5
12 KDH 11.4 to 12.7 20 90 +0.075 9.0
13 KDI 12.4 to 14.1 25 110 +0.080 10.0
15 KDJ 13.8 to 15.6 30 110 +0.080 11.0
16 KDK 15.3 to 17.1 40 170 +0.090 12.0
18 KDL 16.8 to 19.1 50 170 +0.090 14.0
20 KDM 18.8 to 21.2 50 220 +0.090 15.0
22 KDN 20.8 to 23.3 55 220 +0.090 17.0
24 KDO 22.8 to 25.6 80 220 +0.090 18.0
27 KDP 25.1 to 28.9 80 250 +0.090 20.0
30 KDQ 28 to 32 80 250 +0.090 22.5
33 KDR 31 to 35 80 250 +0.090 25.0
36 KDS 34 to 38 90 250 +0.090 27.0
39 KDT 37 to 41 90 300 +0.110 29.0
43 KDU 40 to 46 100 700 +0.110 32.0
47 KDV 44 to 50 100 750 +0.110 35.0
51 KDW 48 to 54 100 750 +0.110 38.0
1) Device on fiberglass substrate
2) Tested with IZT current pulses. Pulse width = 5 ms.
Z
ZT
W W
Z
ZK
T
C
V
R
%/°C V
www.vishay.de • FaxBack +1-408-970-5600 Document Number 85591
Rev. 1, 01-Apr-992 (4)