AZ23C5V6W Datasheet, PDF (1/2 Pages) Diodes Incorporated – 200mW DUAL SURFACE MOUNT ZENER DIODE

AZ23C5V6W, AZ23C6V8W,
AZ23C10W, AZ23C18W
200mW DUAL SURFACE MOUNT ZENER DIODE
Features
· Nominal Zener Voltages: 5.6V, 6.8V, 10V, 18V
· Ultra-Small Surface Mount Package
· Ideal For Transient Suppression
A
SOT-323
Dim Min Max
A
0.25 0.40
Mechanical Data
BC
· Case: SOT-323, Molded Plastic
· Case material - UL Flammability Rating 94V-0
· Moisture sensitivity: Level 1 per J-STD-020A
G
· Terminal Connections: See Diagram
H
· Marking: See Below & Page 2
K
M
· Weight: 0.006 grams (approx.)
· Ordering Information: See Page 2
J
DF
L
B
1.15 1.35
C
2.00 2.20
D
0.65 Nominal
E
0.30 0.40
G
1.20 1.40
H
1.80 2.20
J
0.0 0.10
K
0.90 1.00
L
0.25 0.40
M
0.10 0.18
a
0°
8°
All Dimensions in mm
Maximum Ratings ^{@ T}A ^{= 25°C unless otherwise specified}
Characteristic
Forward Voltage
@ IF = 10mA
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
VF
P_d
R_qJA
T_j, T_STG
Value
0.9
200
625
-65 to +150
Unit
V
mW
°C/W
°C
Type
Number
AZ23C5V6W
AZ23C6V8W
AZ23C10W
AZ23C18W
Marking
Code
Zener Voltage
Range (Note 2)
VZ @ IZT
Nom (V) Min (V) Max (V)
KD9
5.6
5.32
5.88
KDB
6.8
6.47
7.14
KDF
10
9.4
10.6
KDL
18
16.8
19.1
Maximum Zener Impedance
(Note 3)
ZZT @ IZT
W
mA
40
5.0
15
5.0
15
5.0
50
5.0
ZZK @ IZK
W mA
400 1.0
80 1.0
70 1.0
170 1.0
Maximum Reverse
Current (Note 2)
IR @ VR
mA
V
1.0
2.0
2.0
4.0
0.2
7.0
0.1
12.6
Temperature
Coefficient
of
Zener Voltage
@ I_ZT = 5mA
TC (mV/°C)
Min
Max
-2.0
2.5
1.2
4.5
4.5
8.0
12.4
16.0
Notes:
1. Mounted on FR4 PC Board with recommended pad layout at http://www.diodes.com/datasheets/ap02001.pdf.
2. Short duration pulse test used so as not to induce significant self-heating.
3. f = 1KHz.
DS30257 Rev. 2 - 2
1 of 2 AZ23C5V6W, AZ23C6V8W, AZ23C10W, AZ23C18W
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