DDZX20CW-13 [DIODES]
暂无描述;型号: | DDZX20CW-13 |
厂家: | DIODES INCORPORATED |
描述: | 暂无描述 |
文件: | 总6页 (文件大小:194K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
DDZX5V1BW - DDZX47W
SURFACE MOUNT PRECISION ZENER DIODE
SPICE MODEL: DDZX5V1BW DDZX5V6BW DDZX6V2BW DDZX6V8CW DDZX7V5CW DDZX8V2CW DDZX9V1CW DDZX10CW DDZX11CW DDZX12CW
DDZX13BW DDZX14W DDZX15W DDZX16W DDZX18CW DDZX20CW DDZX22DW DDZX24CW DDZX27DW DDZX30DW DDZX33W DDZX36W DDZX39FW
DDZX43W DDZX47W
Features
·
·
·
Very Sharp Breakdown Characteristics
Very Tight Tolerance on VZ
Ideally Suited for Automated Assembly
Processes
Very Low Leakage Current
Lead Free Device
SOT-323
Min
A
Dim
A
B
C
D
E
Max
0.40
1.35
2.20
0.25
C
B
1.15
·
·
2.00
G
H
0.65 Nominal
Mechanical Data
·
0.30
1.20
1.80
0.0
0.40
1.40
2.20
0.10
1.00
0.40
0.18
8°
K
J
M
G
H
J
Case: SOT-323, Plastic
Plastic Material: UL Flammability Classification
Rating 94V-0
Moisture sensitivity: Level 1 per J-STD-020A
Terminals: Finish - Matte Tin Solderable
per MIL-STD-202, Method 208 (Note 1)
Polarity: See Diagram
Marking: See Below
Weight: 0.006 grams (approx.)
·
L
D
F
·
·
K
L
0.90
0.25
0.10
0°
M
a
·
·
·
TOP VIEW
All Dimensions in mm
@ TA = 25°C unless otherwise specified
Maximum Ratings
Characteristic
Symbol
Value
0.9
Unit
V
Forward Voltage
@ IF = 10mA
VF
Pd
Power Dissipation (Note 2)
200
mW
°C/W
°C
RqJA
Thermal Resistance, Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
625
Tj, TSTG
-65 to +150
Notes: 1. If lead-bearing terminal plating is required, please contact your Diodes Inc. sales representative for availability
and minimum order details.
2. Device mounted on FR-4 PC board with recommended pad layout, which can be found on our website at
http://www.diodes.com/datasheets/ap02001.pdf.
(Note 3)
Ordering Information
Device
Packaging
Shipping
(Type Number)-7*
SOT-323
3000/Tape & Reel
* Example: The part number for the 6.2 Volt device would be DDZX6V2BW-7.
Note : 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
KXX = Product Type Marking Code (See Table 1)
YM = Date Code Marking
Y = Year ex: P = 2003
M = Month ex: 9 = September
KXX
Date Code Key
Year
Code
2003
2004
2005
2006
2007
2008
2009
P
R
S
T
U
V
W
Month
Code
Jan
Feb
March
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1
2
3
4
5
6
7
8
9
O
N
D
DS30415 Rev. 2 - 2
1 of 6
DDZX5V1BW - DDZX47W
www.diodes.com
ã Diodes Incorporated
@ TA = 25°C unless otherwise specified
Electrical Characteristics
Table 1
Zener Voltage Range
(Notes 4,5)
Maximum Zener Impedance
(Note 6)
Maximum Reverse
Current (Note 7)
Type Number
Marking Code
VZ @ IZT
Min (V)
IZT
mA
20
20
20
20
20
20
20
20
10
10
10
10
10
10
10
10
5
ZZT @ IZT ZZK @ IZK
IZK
mA
1
IR
@ VR
V
Max (V)
5.20
uA
W
DDZX5V1BW
DDZX5V6BW
DDZX6V2BW
DDZX6V8CW
DDZX7V5CW
DDZX8V2CW
DDZX9V1CW
DDZX10CW
DDZX11CW
DDZX12CW
DDZX13BW
DDZX14W
KM
KN
KO
YP
YQ
YR
YS
YT
YU
YV
KW
GX
GY
YY
YZ
PJ
4.94
5.45
17
11
7
480
400
150
150
120
120
120
120
120
110
110
110
150
150
150
200
200
200
250
250
250
250
250
¾
5
1.5
5.73
1
0.5
2.5
5.96
6.27
1
0.5
4.0
6.66
7.01
5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
¾
0.1
5.0
7.29
7.67
6
0.1
6.0
8.03
8.45
8
0.1
6.5
8.83
9.30
8
0.1
7.0
9.70
10.20
11.38
12.35
13.21
14.13
15.57
16.51
18.33
20.22
22.63
24.31
27.64
30.51
33.79
37.19
40.11
43.86
47.94
8
0.1
8.0
10.82
11.74
12.55
13.44
14.80
15.69
17.42
19.23
21.52
23.12
26.29
29.02
32.14
35.36
38.14
42.14
46.06
10
12
14
16
18
18
23
28
30
35
45
55
75
85
85
90
90
0.1
8.4
0.1
9.1
0.1
10.0
11.0
12.0
12.0
14.0
15.0
17.0
19.0
21.0
23.0
27.0
30.0
30.0
33.0
36.0
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
DDZX15W
DDZX16W
DDZX18CW
DDZX20CW
DDZX22DW
DDZX24CW
DDZX27DW
DDZX30DW
DDZX33W
2K
PL
5
2M
2N
RP
ZQ
5Q
ZR
ZS
5
5
5
DDZX36W
5
DDZX39FW
DDZX43W
5
5
DDZX47W
5
¾
¾
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 test pulse used to minimize self-heating effect.
DS30415 Rev. 2 - 2
2 of 6
DDZX5V1BW - DDZX47W
www.diodes.com
240
1000
100
10
200
160
120
80
1.0
0.1
40
0
0.01
0
1.2
0.6
0.8
0.4
1.0
0.2
0
25
50
75
100
125
150
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
TA, AMBIENT TEMPERATURE (°C)
Fig. 1 Power Dissipation vs Ambient Temperature
100m
10m
1m
100n
10n
0
5
10
15
20
25
30
35
40
45
50
VZ, ZENER BREAKDOWN VOLTAGE (V)
Fig. 3 Typical Reverse Characteristics
100m
100m
DDZX5V6BW
DDZX9V1CW
10m
1m
10m
1m
DDZX8V2CW
DDZX10CW
DDZX14W
DDZX13BW
DDZX6V2BW
DDZX11CW
DDZX6V8CW
DDZX12CW
DDZX7V5CW
100n
100n
4.0
5.0
6.0
7.0
8.0
9.0
10.0
10.0
8.0
11.0
12.0
13.0
14.0
15.0
VZ, ZENER BREAKDOWN VOLTAGE (V)
Fig. 4 Typical Reverse Characteristics, DDZX5V6BW - DDZX9V1CW
VZ, ZENER BREAKDOWN VOLTAGE (V)
Fig. 5 Typical Reverse Characteristics, DDZX10CW - DDZX14W
DS30415 Rev. 2 - 2
3 of 6
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DDZX5V1BW - DDZX47W
100m
10m
1m
100m
10m
1m
DDZX18CW
DDZX20CW
DDZX22DW
DDZX15W
DDZX24CW
DDZX16W
100n
100n
15
17
18
20
14
19
25
16
22
19
20
21
23
24
VZ, ZENER BREAKDOWN VOLTAGE (V)
VZ, ZENER BREAKDOWN VOLTAGE (V)
Fig. 6 Typical Reverse Characteristics, DDZX15W - DDZX18CW
Fig. 7 Typical Reverse Characteristics, DDZX20CW - DDZX24CW
100m
100m
10m
10m
1m
DDZX39FW
DDZX33W
1m
DDZX47W
DDZX27DW
DDZX39FW
100n
100n
34
38
26
30
28
32
36
42
50
38
46
48
40
44
VZ, ZENER BREAKDOWN VOLTAGE (V)
Fig. 8 Typical Reverse Characteristics, DDZX27DW - DDZX39FW
VZ, ZENER BREAKDOWN VOLTAGE (V)
Fig. 9 Typical Reverse Characteristics,
DDZX39FW - DDZX47W
10,000
10,000
1000
100
10
1000
100
IZ = 1mA
10
IZ = 5mA
IZ = 5mA
IZ = 1mA
1
1
IZ = 20mA
0.1
0.1
5.0
6.0
7.0
9.0
11.0
8.0
10.0
12
12
13
14
15
17
16
18
VZ, ZENER VOLTAGE (V)
VZ, ZENER VOLTAGE (V)
Fig. 10 Typical Zener Impedance Characteristics,
DDZX5V6BW - DDZX12CW
Fig. 11 Typical Zener Impedance Characteristics,
DDZX12CW - DDZX18CW
DS30415 Rev. 2 - 2
4 of 6
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DDZX5V1BW - DDZX47W
10,000
1000
100
10
10,000
1000
100
10
IZ = 2mA
IZ = 5mA
IZ = 1mA
1
1
0.1
0.1
18
19
20
21
23
22
24
24
26
28
VZ, ZENER VOLTAGE (V)
30
32
34
VZ, ZENER VOLTAGE (V)
Fig. 12 Typical Zener Impedance Characteristics,
DDZX18CW - DDZX24CW
Fig. 13 Typical Zener Impedance Characteristics,
DDZX24CW - DDZX33W
10,000
1000
100
10
0.12
0.10
0.08
0.06
0.04
0.02
0
IZT = 5mA
IZ = 2mA
-0.02
-0.04
-0.06
-0.08
1
0.1
0
6
8
10
42
VZ, ZENER VOLTAGE (V)
2
4
34
36
38
40
44
46
48
VZ, ZENER VOLTAGE (V)
Fig. 15 Typical Temperature Coefficient of
Zener Voltage vs. Zener Voltage, DDZX6V2BW - DDZX10CW
Fig. 14 Typical Zener Impedance Characteristics,
DDZX36W - DDZX47W
0.12
0.10
0.08
0.06
0.04
0.02
0
0.12
0.10
IZT = 2mA
IZT = 5mA
0.08
0.06
0.04
0.02
0
IZT = 5mA
-0.02
-0.02
-0.04
-0.06
-0.08
-0.04
-0.06
-0.08
16
VZ, ZENER VOLTAGE (V)
Fig. 16 Typical Temperature Coefficient of
18
20
10
12
14
26
VZ, ZENER VOLTAGE (V)
28
30
20
22
24
Fig. 17 Typical Temperature Coefficient of
Zener Voltage, DDZX20CW - DDZX30DW
Zener Voltage vs. Zener Voltage, DDZX10CW - DDZX20CW
DS30415 Rev. 2 - 2
5 of 6
www.diodes.com
DDZX5V1BW - DDZX47W
100
0.12
0.10
0.08
0.06
0.04
0.02
0
Tj = 25 °C
f = 1MHz
IZT = 2mA
VR =1V
VR = 2V
10
-0.02
-0.04
-0.06
-0.08
1
10
VZ, NOMINAL ZENER VOLTAGE (V)
1
100
42
VZ, ZENER VOLTAGE (V)
46
50
30
34
38
Fig. 19 Total Capacitance vs Nominal Zener Voltage
Fig. 18 Typical Temperature Coefficient of
Zener Voltage, DDZX30DW - DDZX47W
DS30415 Rev. 2 - 2
6 of 6
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DDZX5V1BW - DDZX47W
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