Ddz5v1bs - ddz43s, Electrical characteristics – Diodes DDZ5V1BS - DDZ43S User Manual
Page 2
DDZ5V1BS - DDZ43S
Electrical Characteristics
@T
A
= 25°C unless otherwise specified
Zener Voltage Range
(Notes 4, 5)
Maximum Zener Impedance
(Note 6)
Maximum Reverse
Current (Note 7)
V
Z @
I
ZT
I
ZT
Z
ZT
@
I
ZT
Z
ZK
@ I
ZK
I
ZK
I
R
@ V
R
Type Number
Marking Code
Min (V)
Max (V)
mA
Ω
mA
uA
V
DDZ5V1BS
KM
4.94
5.20
20
17
480
1
5
1.5
DDZ5V6BS
KN
5.45
5.73
20
11
400
1
0.5
2.5
DDZ6V2BS
KO
5.96
6.27
20
7
150
1
0.5
4.0
DDZ6V8CS
YP
6.66
7.01
20
5
150
0.5
0.1
5.0
DDZ7V5CS
YQ
7.29
7.67
20
6
120
0.5
0.1
6.0
DDZ8V2CS
YR
8.03
8.45
20
8
120
0.5
0.1
6.5
DDZ9V1CS
YS
8.83
9.30
20
8
120
0.5
0.1
7.0
DDZ10CS
YT
9.70
10.20
20
8
120
0.5
0.1
8.0
DDZ11CS
YU
10.82
11.38
10
10
120
0.5
0.1
8.4
DDZ12CS
YV
11.74
12.35
10
12
110
0.5
0.1
9.1
DDZ13BS
KW
12.55
13.21
10
14
110
0.5
0.1
10.0
DDZ14S GX
13.65
14.35
10
16
110
0.5
0.05
11.0
DDZ15S
GY
14.80
15.57
10
18
150
0.5
0.05
12.0
DDZ16S
YY
15.69
16.51
10
18
150
0.5
0.05
12.0
DDZ18CS
YZ
17.42
18.33
10
23
150
0.5
0.05
14.0
DDZ20CS
PJ
19.23
20.22
10
28
200
0.5
0.05
15.0
DDZ22DS
2K
21.52
22.63
5
30
200
0.5
0.05
17.0
DDZ24CS
PL
23.12
24.31
5
35
200
0.5
0.05
19.0
DDZ27DS
2M
26.29
27.64
5
45
250
0.5
0.05
21.0
DDZ30DS
2N
29.02
30.51
5
55
250
0.5
0.05
23.0
DDZ33S
RP
32.14
33.79
5
75
250
0.5
0.05
27.0
DDZ36S
ZQ
35.36
37.19
5
85
250
0.5
0.05
30.0
DDZ39FS 5Q
38.02
39.98
5
85
250
0.5
0.05
30.0
DDZ43S
ZR
42.14
43.86
5
90
⎯
⎯
0.05
33.0
Notes:
4. The Zener voltage is measured 40ms after power is supplied.
5. For inquiries on tighter tolerances, or alternate nominal zener voltages, please contact your Diodes Inc. sales representative for availability and minimum
order details.
6. f = 1kHz.
7. Short duration pulse test used to minimize self-heating effect.
500
T , AMBIENT TEMPERATURE (°C)
Fig. 1 Power Derating Curve
A
P
,
P
O
WE
R
DIS
S
IP
A
T
IO
N (
m
W
)
D
250
125
375
0
625
0
100
200
0
0.2
0.4
0.6
0.8
1.2
1.0
I
, INS
T
AN
T
ANE
O
U
S
F
O
R
WA
R
D
C
U
R
R
EN
T
(m
A
)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
100
10
1.0
0.1
0.01
1,000
DDZ5V1BS - DDZ43S
Document number: DS30414 Rev. 6 - 2
2 of 6
www.diodes.com
June 2008
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