DDZ9678 - DDZ9717
SURFACE MOUNT LOW CURRENT ZENER DIODE
Features
•
•
•
•
•
500mW Power Dissipation on Ceramic PCB
Specified at a Low Test Current (50µA), ideal for low bias and
portable battery-powered applications
Ideally Suited for Automated Assembly Processes
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Mechanical Data
•
•
•
•
•
•
Case: SOD123
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminal Connections: Cathode Band
Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe.
Solderable per MIL-STD-202, Method 208
e3
Weight: 0.01 grams (approximate)
SOD123
Top View
Ordering Information
(Notes 4 & 5)
Part Number
(Type Number)-7*
(Type Number)Q-7* (Note 6)
Compliance
Standard
Automotive
Case
SOD123
SOD123
Packaging
3000/Tape & Reel
3000/Tape & Reel
*Example: The part number for the commercial grade 4.7 Volt device would be DDZ9688-7 and the part number for the automotive grade 4.7 Volt device would be
DDZ9688Q-7.
Notes:
1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. Product manufactured with Date Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
2
O
3
Fire Retardants.
5. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
6. Only products denoted Note 10 in the "Electrical Characteristics" table are currently available as automotive grade devices.
Marking Information
xx = Product Type Marking Code -
(See Electrical Characteristics Table)
YM = Date Code Marking
Y = Year (ex: T = 2006)
M = Month (ex: 9 = September)
xx
Date Code Key
Year
Code
Month
Code
2006
T
Jan
1
2007
U
Feb
2
2008
V
Mar
3
2009
W
Apr
4
YM
2010
X
May
5
2011
Y
Jun
6
2012
Z
Jul
7
2013
A
Aug
8
2014
B
Sep
9
2015
C
Oct
O
2016
D
Nov
N
2017
E
Dec
D
DDZ9678 - DDZ9717
Document number: DS30410 Rev. 15 - 2
1 of 7
www.diodes.com
November 2013
© Diodes Incorporated
DDZ9678 - DDZ9717
Maximum Ratings
(@T
A
= +25°C, unless otherwise specified.)
Characteristic
Forward Voltage @ I
F
= 10mA
Symbol
V
F
Value
0.9
Unit
V
Thermal Characteristics
Characteristic
Power Dissipation (Note 7)
Thermal Resistance, Junction to Ambient Air (Note 7)
Operating and Storage Temperature Range
Symbol
P
D
R
θJA
T
J,
T
STG
Value
500
305
-65 to +150
Unit
mW
°C/W
°C
Electrical Characteristics
(@T
A
= +25°C, unless otherwise specified.)
Type
Number
DDZ9678
DDZ9681 (Note 10)
DDZ9682 (Note 10)
DDZ9683
DDZ9684 (Note 10)
DDZ9685 (Note 10)
DDZ9686 (Note 10)
DDZ9687 (Note 10)
DDZ9688 (Note 10)
DDZ9689 (Note 10)
DDZ9690 (Note 10)
DDZ9691
DDZ9692
DDZ9693 (Note 10)
DDZ9694 (Note 10)
DDZ9696 (Note 10)
DDZ9697 (Note 10)
DDZ9698
DDZ9699 (Note 10)
DDZ9700 (Note 10)
DDZ9701 (Note 10)
DDZ9702
DDZ9703
DDZ9704 (Note 10)
DDZ9705
DDZ9707
DDZ9708
DDZ9709
DDZ9711
DDZ9712
DDZ9713
DDZ9714
DDZ9715
DDZ9716
DDZ9717
Notes:
Type
Code
D1
H9
HA
HB
HC
HD
HE
HF
HG
HH
HJ
HK
HL
HM
HN
HP
HQ
HR
HS
HT
HU
HV
HW
H8
HY
MD
ME
MF
MH
MJ
MK
ML
MM
MN
MO
Nom (V)
1.8
2.4
2.7
3.0
3.3
3.6
3.9
4.3
4.7
5.1
5.6
6.2
6.8
7.5
8.2
9.1
10
11
12
13
14
15
16
17
18
20
22
24
27
28
30
33
36
39
43
Zener Voltage Range (Note 8)
V
Z
@ I
ZT
Min (V)
1.71
2.28
2.565
2.85
3.13
3.42
3.70
4.09
4.47
4.85
5.32
5.89
6.46
7.13
7.79
8.65
9.50
10.45
11.40
12.35
13.30
14.25
15.20
16.15
17.10
19.00
20.90
22.80
25.65
26.60
28.50
31.35
34.20
37.05
40.85
Max (V)
1.89
2.52
2.835
3.15
3.47
3.78
4.10
4.52
4.94
5.36
5.88
6.51
7.14
7.88
8.61
9.56
10.50
11.55
12.60
13.65
14.70
15.75
16.80
17.85
18.90
21.00
23.10
25.20
28.35
29.40
31.50
34.65
37.80
40.95
45.15
I
ZT
µA
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
50
Maximum Reverse
Leakage Current (Note 9)
I
R
@ V
R
µA
V
7.5
1
2
1
1
1
0.8
1
7.5
1.5
7.5
2
5
2
4
2
5
3
5
3
2
4
1
5
0.1
5.1
0.1
5.7
0.1
6.2
0.1
6.9
0.1
7.6
0.05
8.4
0.05
9.1
0.05
9.8
0.05
10.6
0.05
11.4
0.05
12.1
0.05
12.9
0.05
13.6
0.05
15.2
0.05
16.7
0.05
18.2
0.05
20.4
0.05
21.2
0.05
22.8
0.05
25.0
0.05
27.3
0.05
29.6
0.05
32.6
7. Device mounted on ceramic PCB = 7.6mm x 9.4mm x 0.87mm with pad areas 25mm
2
at T
A
= +25°C or mounted on FR-5 = 3.5x1.5 inches with
recommended pad layout, which can be found on our website at http://www.diodes.com, at T
L
= +75°C.
8. Nominal Zener voltage is measured with the device junction in thermal equilibrium at T
T
= +30°C ±1°C.
9. Short duration pulse test used to minimize self-heating effect.
10. Qualified to AEC-Q101 Standards for High Reliability. Please contact the Diodes, Inc. sales department for assistance in ordering any products
expected to meet automotive requirements.
DDZ9678 - DDZ9717
Document number: DS30410 Rev. 15 - 2
2 of 7
www.diodes.com
November 2013
© Diodes Incorporated
DDZ9678 - DDZ9717
I
F
, INSTANTANEOUS FORWARD CURRENT (mA)
1.0
0.9
P
D
, POWER DISSIPATION (W)
0.8
0.7
0.6
0.5
0.4
0.3
0.2
0.1
0
0
25
50
75
100
125
T
A
, AMBIENT TEMPERATURE (
°
C)
Fig. 1 Power Derating Curve
9688
9692
9693
9694
9696
9697
9698
9699
9700
9701
9702
9681
150
0
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
9715
9703
9705
9707
9709
10m
I
Z
, ZENER CURRENT (A)
1m
100n
10n
0
5
10
25
30
35
20
V
Z
, ZENER VOLTAGE (V)
Fig. 3 Typical Zener Breakdown Characteristics
15
9708
9714
9711
9716
9717
100m
40
45
100m
10m
I
Z
, ZENER CURRENT (A)
1m
100m
10m
I
Z
, ZENER CURRENT (A)
1m
100n
1.0
3.0
4.0 5.0 6.0 7.0 8.0 9.0
V
Z
, ZENER VOLTAGE (V)
Fig. 4 Typical Zener Breakdown Characteristics,
DDZ9678 - DDZ9694
2.0
100n
8.0
12.0
14.0
11.0
13.0
15.0
V
Z
, ZENER VOLTAGE (V)
Fig. 5 Typical Zener Breakdown Characteristics,
DDZ9696 - DDZ9701
10.0
DDZ9678 - DDZ9717
Document number: DS30410 Rev. 15 - 2
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www.diodes.com
November 2013
© Diodes Incorporated
DDZ9678 - DDZ9717
100m
100m
10m
I
Z
, ZENER CURRENT (A)
I
Z
, ZENER CURRENT (A)
14
18
20
17
19
16
V
Z
, ZENER VOLTAGE (V)
Fig. 6 Typical Zener Breakdown Characteristics,
DDZ9702 - DDZ9705
15
10m
1m
1m
19
25
22
24
21
23
V
Z
, ZENER VOLTAGE (V)
Fig. 7 Typical Zener Breakdown Characteristics,
DDZ9707 - DDZ9709
20
100m
100m
10m
I
Z
, ZENER CURRENT (A)
I
Z
, ZENER CURRENT (A)
10m
1m
1m
26
34
30
38
32
36
V
Z
, ZENER VOLTAGE (V)
Fig. 8 Typical Zener Breakdown Characteristics,
DDZ9711 - DDZ9715
28
T
J
= 25 °C
f = 1MHz
38
42
50
46
48
44
V
Z
, ZENER VOLTAGE (V)
Fig. 9 Typical Zener Breakdown Characteristics,
DDZ9716 - DDZ9717
40
100
10,000
C
T
, TOTAL CAPACITANCE (pF)
V
R
=1V
1,000
V
R
= 2V
100
10
10
1
1
1
10
100
V
Z
, NOMINAL ZENER VOLTAGE (V)
Fig. 10 Total Capacitance vs. Nominal Zener Voltage
0.1
2
4
5
7
6
V
Z
, ZENER VOLTAGE (V)
Fig. 11 Typical Zener Impedance Characteristics,
DDZ9681 - DDZ9692
3
DDZ9678 - DDZ9717
Document number: DS30410 Rev. 15 - 2
4 of 7
www.diodes.com
November 2013
© Diodes Incorporated
DDZ9678 - DDZ9717
10,000
10,000
1,000
1,000
100
100
10
10
1
1
0.1
7
9
11
12
10
V
Z
, ZENER VOLTAGE (V)
Fig. 12 Typical Zener Impedance Characteristics,
DDZ9693 - DDZ9699
8
0.1
12
15
17
14
16
18
V
Z
, ZENER VOLTAGE (V)
Fig. 13 Typical Zener Impedance Characteristics,
DDZ9699 - DDZ9705
13
10,000
10,000
1,000
1,000
100
100
10
10
1
1
0.1
18
21
23
20
22
24
V
Z
, ZENER VOLTAGE (V)
Fig. 14 Typical Zener Impedance Characteristics,
DDZ9705 - DDZ9709
19
0.1
24
28
30
32
34
V
Z
, ZENER VOLTAGE (V)
Fig. 15 Typical Zener Impedance Characteristics,
DDZ9709 - DDZ9714
26
10,000
TC of V
Z
, TEMPERATURE COEFFICIENT
OF ZENER VOLTAGE (%/°C)
0.12
0.10
0.08
0.06
0.04
0.02
0
-0.02
-0.04
-0.06
-0.08
6
10
8
4
V
Z
, ZENER VOLTAGE (V)
Fig. 17 Typical Temperature Coefficient of
Zener Voltage vs. Zener Voltage, DDZ9681 - DDZ9697
2
0
1,000
100
10
1
0.1
36
42
46
40
44
48
V
Z
, ZENER VOLTAGE (V)
Fig. 16 Typical Zener Impedance Characteristics,
DDZ9715 - DDZ9717
38
DDZ9678 - DDZ9717
Document number: DS30410 Rev. 15 - 2
5 of 7
www.diodes.com
November 2013
© Diodes Incorporated
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