DZ23C2V7 - DZ23C51
300mW DUAL SURFACE MOUNT ZENER DIODE
POWER SEMICONDUCTOR
Features
•
•
•
•
•
Dual Zeners in Common Cathode Configuration
300 mW Power Dissipation
Ideally Suited for Automatic Insertion
∆
V
Z
For Both Diodes in One Case is
≤
5%
Common Anode Style Available
See AZ Series
SOT-23
Dim
A
Min
0.37
1.19
2.10
0.89
0.45
1.78
2.65
0.013
0.89
0.45
0.076
Max
0.51
1.40
2.50
1.05
0.61
2.05
3.05
0.15
1.10
0.61
0.178
A
B
C
B
C
D
E
G
H
J
K
L
L
Mechanical Data
•
•
•
•
•
•
Case: SOT-23, Molded Plastic
Terminals: Solderable per MIL-STD-202,
Method 208
Polarity: See Diagram
Marking: Marking Code (See Table on Page 2)
Approx. Weight: 0.008 grams
Mounting Position: Any
E
D
G
H
K
J
M
M
All Dimensions in mm
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Characteristic
Symbol
P
d
R
θJA
T
j
,T
STG
Value
300
420
–65 to +150
Unit
mW
K/W
°C
Power Dissipation (Note 1)
Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Note:
1. Device on fiberglass substrate.
2. Tested with I
ZT
current pulses. Pulse width = 5.0ms.
DS18002 Rev. G-2
1 of 2
DZ23C2V7-DZ23C51
Electrical Characteristics
Type
Number
Marking
Code
Zener
Voltage Range
(Note 2)
@ I
ZT
= 5.0mA
V
Z
(Volts)
DZ23C2V7
DZ23C3V0
DZ23C3V3
DZ23C3V6
DZ23C3V9
DZ23C4V3
DZ23C4V7
DZ23C5V1
DZ23C5V6
DZ23C6V2
DZ23C6V8
DZ23C7V5
DZ23C8V2
DZ23C9V1
DZ23C10
DZ23C11
DZ23C12
DZ23C13
DZ23C15
DZ23C16
DZ23C18
DZ23C20
DZ23C22
DZ23C24
DZ23C27
DZ23C30
DZ23C33
DZ23C36
DZ23C39
DZ23C43
DZ23C47
DZ23C51
Note:
V1/KV1
V2/KV2
V3/KV3
V4/KV4
V5/KV5
V6/KV6
V7/KV7
V8/KV8
V9/KV9
V10/KVA
V11/KVB
V12/KVC
V13/KVD
V14/KVE
V15/KVF
V16/KVG
V17/KVH
V18/KVI
V19/KVJ
V20/KVK
V21/KVL
V22/KVM
V23/KVN
V24/KVO
V25/KVP
V26/KVQ
V27/KVR
V28/KVS
V29/KVT
V30/KVU
V31/KVV
V32/KVW
2.5-2.9
2.8-3.2
3.1-3.5
3.4-3.8
3.7-4.1
4.0-4.6
4.4-5.0
4.8-5.4
5.2-6.0
5.8-6.6
6.4-7.2
7.0-7.9
7.7-8.7
8.5-9.6
9.4-10.6
10.4-11.6
11.4-12.7
12.4-14.1
13.8-15.6
15.3-17.1
16.8-19.1
18.8-21.2
20.8-23.3
22.8-25.6
25.1-28.9
28-32
31-35
34-38
37-41
40-46
44-50
48-54
@T
A
= 25°C unless otherwise noted
Typical
Temperature
Coefficient
Min.
Reverse
Voltage
@ I
R
= 0.1µA
T
C
(%/°C)
-0.065
-0.060
-0.055
-0.055
-0.050
-0.035
-0.015
+0.005
+0.020
+0.030
+0.045
+0.050
+0.055
+0.065
+0.065
+0.070
+0.075
+0.080
+0.080
+0.090
+0.090
+0.090
+0.090
+0.090
+0.090
+0.090
+0.090
+0.090
+0.110
+0.110
+0.110
+0.110
V
R
(Volts)
—
—
—
—
—
—
—
0.8
1.0
2.0
3.0
5.0
6.0
7.0
7.5
8.5
9.0
10.0
11.0
12.0
14.0
15.0
17.0
18.0
20.0
22.5
25.0
27.0
29.0
32.0
35.0
38.0
Maximum
Zener Impedance
Z
ZT
@ I
ZT
= 5.0mA
Ohms
83
95
95
95
95
95
78
60
40
10
8.0
7.0
7.0
10
15
20
20
25
30
40
50
50
55
80
80
80
80
90
90
100
100
100
Z
ZK
@I
ZK
= 1.0mA
Ohms
500
500
500
500
500
500
500
480
400
200
150
50
50
50
70
70
90
110
110
170
170
220
220
220
250
250
250
250
300
700
750
750
1. Device on fiberglass substrate.
2. Tested with I
ZT
current pulses. Pulse width = 5.0ms.
DS18002 Rev. G-2
2 of 2
DZ23C2V7-DZ23C51