Page 1
查询DDZ10B供应商
Features
TCUDORPWEN
· Very Sharp Breakdown Characteristics
· 500mW Power Dissipation on Ceramic PCB
· Very Tight Tolerance on V
Z
· Ideally Suited for Automated Assembly
Processes
· Very Low Leakage Current
· Lead Free Product
Mechanical Data
· Case: SOD-123, 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: Cathode Band
· Marking: See Below
· Weight: 0.01 grams (approx.)
DDZ3V3A - DDZ43
SURFACE MOUNT PRECISION ZENER DIODE
SOD-123
Dim Min Max
A 3.55 3.85
H
A
B
C
D
G
E
J
B 2.55 2.85
C 1.40 1.70
D — 1.35
E 0.55 Typical
G 0.25 —
H 0.11 Typical
J — 0.10
a 0° 8°
All Dimensions in mm
Maximum Ratings
Characteristic Symbol Value Unit
Forward Voltage @ IF = 10mA
Power Dissipation (Note 2)
Thermal Resistance, Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Note: 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 ceramic PCB; 7.6mm x 9.4mm x 0.87mm with pad areas 25mm2.
Ordering Information
DDZ(VZ Rank)-7*
* Example: The part number for the 6.2 Volt device would be DDZ6V2B-7.
Note : 3. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
@ TA = 25°C unless otherwise specified
(Note 3)
Device
V
F
P
d
R
qJA
T
j,TSTG
Packaging Shipping
SOD-123 3000/Tape & Reel
0.9 V
500 mW
305 °C/W
-65 to +150 °C
Marking Information
XX = Product Type Marking Code (See Table 1)
YM = Date Code Marking
XX
YM
Y = Year (ex: P = 2003)
M = Month (ex: 9 = September)
Date Code Key
Year 2003 2004 2005 2006 2007
Code
Month Jan Feb March Apr May Jun Jul
Code
PRS T U
12 34567
Aug Sep Oct Nov Dec
89 O ND
2008 2009
VW
DS30407 Rev. 2 - 2 1 of 6 DDZ3V3A - DDZ43
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ã Diodes Incorporated
Page 2
Electrical Characteristics Table 1
@ TA = 25°C unless otherwise specified
TCUDORPWEN
Zener Voltage Range
Type Number Marking Code
Min (V) Max (V) mA
DDZ3V3A GG
DDZ3V6B KH
DDZ3V9B KJ
DDZ4V3B KK
DDZ4V7B KL
DDZ5V1B KM
DDZ5V6B KN
DDZ6V2B KO
DDZ6V8B KP
DDZ6V8C YP
DDZ7V5B KQ
DDZ7V5C YQ
DDZ8V2B KR
DDZ8V2C YR
DDZ9V1B KS
DDZ9V1C YS
DDZ10B KT
DDZ10C YT
DDZ11B KU
DDZ11C YU
DDZ12B KV
DDZ12C YV
DDZ13B KW
DDZ14 GX
DDZ14B KX
DDZ15 GY
DDZ16B KY
DDZ16 YY
DDZ17 KZ
DDZ18C YZ
DDZ19 ZJ
DDZ20C PJ
DDZ21 ZK
DDZ22D 2K
DDZ23 ZL
DDZ24C PL
DDZ26 ZM
DDZ27D 2M
DDZ28 ZN
DDZ30D 2N
DDZ31 ZO
DDZ33 RP
DDZ34 ZP
DDZ36 ZQ
DDZ39F 5Q
DDZ43 ZR
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.
3.16 3.38 20 70 1000 1 20 1.0
3.600 3.845 20 60 1000 1 10 1.0
3.89 4.16 20 50 1000 1 5 1.0
4.17 4.43 20 40 1000 1 5 1.0
4.55 4.80 20 25 900 1 5 1.0
4.94 5.20 20 17 480 1 5 1.5
5.45 5.73 20 11 400 1 0.5 2.5
5.96 6.27 20 7 150 1 0.5 4.0
6.49 6.83 20 5 150 0.5 0.1 5.0
6.66 7.01 20 5 150 0.5 0.1 5.0
7.07 7.45 20 6 120 0.5 0.1 6.0
7.29 7.67 20 6 120 0.5 0.1 6.0
7.78 8.19 20 8 120 0.5 0.1 6.5
8.03 8.45 20 8 120 0.5 0.1 6.5
8.57 9.01 20 8 120 0.5 0.1 7.0
8.83 9.30 20 8 120 0.5 0.1 7.0
9.41 9.90 20 8 120 0.5 0.1 8.0
9.70 10.20 20 8 120 0.5 0.1 8.0
10.50 11.05 10 10 120 0.5 0.1 8.4
10.82 11.38 10 10 120 0.5 0.1 8.4
11.44 12.03 10 12 110 0.5 0.1 9.1
11.74 12.35 10 12 110 0.5 0.1 9.1
12.55 13.21 10 14 110 0.5 0.1 10.0
13.44 14.13 10 16 110 0.5 0.05 11.0
13.89 14.62 10 16 110 0.5 0.05 11.0
14.80 15.57 10 18 150 0.5 0.05 12.0
15.25 16.04 10 18 150 0.5 0.05 12.0
15.69 16.51 10 18 150 0.5 0.05 12.0
16.82 17.70 10 23 150 0.5 0.05 14.0
17.42 18.33 10 23 150 0.5 0.05 14.0
18.63 19.59 10 28 200 0.5 0.05 15.0
19.23 20.22 10 28 200 0.5 0.05 15.0
20.64 21.71 5 30 200 0.5 0.05 17.0
21.52 22.63 5 30 200 0.5 0.05 17.0
22.61 23.77 5 35 200 0.5 0.05 19.0
23.12 24.31 5 35 200 0.5 0.05 19.0
24.97 26.26 5 45 250 0.5 0.05 21.0
26.29 27.64 5 45 250 0.5 0.05 21.0
27.70 29.13 5 55 250 0.5 0.05 23.0
29.02 30.51 5 55 250 0.5 0.05 23.0
30.32 31.88 5 65 250 0.5 0.05 25.0
32.14 33.79 5 75 250 0.5 0.05 27.0
32.79 34.49 5 75 250 0.5 0.05 27.0
35.36 37.19 5 85 250 0.5 0.05 30.0
38.14 40.11 5 85 250 0.5 0.05 30.0
42.14 43.86 5 90 ¾¾0.05 33.0
(Notes 4,5)
VZ@I
ZT
I
ZT
DS30407 Rev. 2 - 2 2 of 6 DDZ3V3A - DDZ43
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Maximum Zener Impedance
ZZT@IZTZZK @ I
(Note 6)
ZKIZK
W
Maximum Reverse
Current (Note 7)
I
R
mA uA V
@ V
R
Page 3
TCUDORPWEN
)
100
0.6
100
d
P , POWER DISSIPATION (W)
0.5
0.4
0.3
0.2
0.1
0
2505075100 125 150
T , AMBIENT TEMPERATURE (°C)
A
Fig. 1 Power Dissipation vs Ambient Temperature
m
5V6B
6V2B
6V8C
10m
7V5C
8V2C
10C
9V1C
1000
100
10
1.0
0.1
0.01
F
I , INSTANTANEOUS FORWARD CURRENT (mA
0
0.2
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
0.4
0.6 0.8
1.0
1.2
Fig.2 Typical Forward Characteristics
20C
11C
14
13B
15
12C
16
18C
22D
24C
27D
36
33
43
1m
Z
I , ZENER CURRENT (A)
100n
10n
05
10 15
V , ZENER BREAKDOWN VOLTAGE (V)
20
Z
25
30
35
40
45
Fig. 3 Typical Reverse Characteristics
100m
DDZ5V6B
DDZ8V2C
10m
1m
m
10m
1m
DDZ10C
DDZ14
Z
I , ZENER CURRENT (A)
100n
DDZ6V2B
DDZ6V8C
DDZ7V5C
4.0 6.0 8.0 10.0
5.0 7.0 9.0
V , ZENER BREAKDOWN VOLTAGE (V)
Z
DDZ9V1C
Fig. 4 Typical Reverse Characteristics, DDZ5V6B - DDZ9V1C
Z
I , ZENER CURRENT (A)
DDZ11C
DDZ12C
DDZ13B
100n
10.0
8.0 11.0 13.0 15.0
V , ZENER BREAKDOWN VOLTAGE (V)
Z
12.0 14.0
Fig.5 Typical Reverse Characteristics, DDZ10C - DDZ14
DS30407 Rev. 2 - 2 3 of 6 DDZ3V3A - DDZ43
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Page 4
TCUDORPWEN
10,000
10,000
100
100
10m
m
DDZ15
m
10m
Z
I , ZENER CURRENT (A)
1m
DDZ16
DDZ18C
100n
14
15
16
V , ZENER BREAKDOWN VOLTAGE (V)
Z
17
18
Fig.6 Typical Reverse Characteristics, DDZ15 - DDZ18C
100m
10m
DDZ33
1m
DDZ27D
DDZ36
19
20
DDZ20C
1m
DDZ22D
Z
I , ZENER CURRENT (A)
100n
19 21 23
20
V , ZENER BREAKDOWN VOLTAGE (V)
Z
22
Fig. 7 Typical Reverse Characteristics, DDZ20C - DDZ24C
100m
10m
1m
DDZ43
DDZ24C
24
25
Z
I , ZENER CURRENT (A)
100n
26 30
28
V , ZENER BREAKDOWN VOLTAGE (V)
Z
32
34
Fig. 8 Typical Reverse Characteristics, DDZ27D - DDZ36
1000
100
I = 1mA
10
I = 5mA
Z
Z
1
I = 20mA
Z
0.1
6.0
5.0
7.0
V , ZENER VOLTAGE (V)
Z
8.0
9.0
10.0
Fig. 10 Typical Zener Impedance Characteristics,
DDZ5V6B - DDZ12C
36
11. 0
38
12
Z
I , ZENER CURRENT (A)
100n
1000
100
40
42
44
46
38
V , ZENER BREAKDOWN VOLTAGE (V)
Z
Fig. 9 Typical Reverse Characteristics, DDZ43
10
I = 5mA
Z
1
I = 1mA
Z
0.1
12
13
V , ZENER VOLTAGE (V)
Z
14
15
16
Fig. 11 Typical Zener Impedance Characteristics,
DDZ12C - DDZ18C
17
48
50
18
DS30407 Rev. 2 - 2 4 of 6 DDZ3V3A - DDZ43
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Page 5
TCUDORPWEN
0.12
g
0.12
g
0.12
g
10,000
3
3
10,000
10,000
33
1000
100
10
I = 5mA
Z
1
0.1
18
19
V , ZENER VOLTAGE (V)
Z
20
21
22
Fig. 12 Typical Zener Impedance Characteristics,
DDZ18C - DDZ24C
1000
100
I = 1mA
Z
23
24
1000
100
10
I = 2mA
Z
1
0.1
24
26
28
V , ZENER VOLTAGE (V)
Z
30
Fig. 13 Typical Zener Impedance Characteristics,
DDZ24C - DDZ
0.10
0.08
0.06
I = 5mA
ZT
0.04
32
34
0.02
0
10
I = 2mA
Z
-0.02
Z
OF ZENER VOLTAGE (%/°C)
1
0.1
36
0.10
0.08
0.06
0.04
0.02
0
-0.02
Z
OF ZENER VOLTAGE (%/°C)
-0.04
-0.06
TC of V , TEMPERATURE COEFFICIENT
-0.08
42
38
40
V , ZENER VOLTAGE (V)
Z
44
46
Fig. 14 Typical Zener Impedance Characteristics,
6- DDZ4
DDZ
I = 5mA
ZT
10
12
14
V , ZENER VOLTAGE (V)
Z
16 20
18
Fig. 16 Typical Temperature Coefficient of
Zener Volta
e vs. Zener Voltage, DDZ10C-DDZ20C
48
-0.04
-0.06
TC of V , TEMPERATURE COEFFICIENT
-0.08
0610
Zener Volta
0.10
0.08
0.06
0.04
0.02
0
-0.02
Z
OF ZENER VOLTAGE (%/°C)
-0.04
-0.06
TC of V , TEMPERATURE COEFFICIENT
-0.08
20
42
V , ZENER VOLTAGE (V)
Z
8
Fig. 15 Typical Temperature Coefficient of
e vs. Zener Voltage, DDZ6V2B-DDZ10C
I = 2mA
I = 5mA
ZT
22
24
V , ZENER VOLTAGE (V)
Z
26 30
ZT
28
Fig. 17 Typical Temperature Coefficient of
Zener Volta
e, DDZ20C-DDZ30D
DS30407 Rev. 2 - 2 5 of 6 DDZ3V3A - DDZ43
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Page 6
TCUDORPWEN
0.12
g
100
0.10
0.08
0.06
0.04
0.02
0
-0.02
Z
OF ZENER VOLTAGE (%/°C)
-0.04
-0.06
TC of V , TEMPERATURE COEFFICIENT
-0.08
30
I = 2mA
ZT
34
38
V , ZENER VOLTAGE (V)
Z
42 50
46
Fig. 18 Typical Temperature Coefficient of
Zener Volta
e, DDZ30D-DDZ43
T=25°C
j
f = 1MHz
V=1V
R
V=2V
R
10
T
C , TOTAL CAPACITANCE (pF)
1
1
V , NOMINAL ZENER VOLTAGE (V)
Z
10
Fig. 19 Total Capacitance vs Nominal Zener Voltage
100
DS30407 Rev. 2 - 2 6 of 6 DDZ3V3A - DDZ43
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