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SPICE MODEL: DDZ5V1BS DDZ5V6BS DDZ6V2BS DDZ6V8CS DDZ7V5CS DDZ8V2CS DDZ9V1CS DDZ10CS DDZ11CS DDZ12CS DDZ13BS DDZ14S DDZ15S DDZ16S DDZ18CS DDZ20CS DDZ22DS DDZ24CS DDZ27DS DDZ30DS DDZ33S DDZ36S DDZ39FS DDZ43S
Pb
Lead-free
DDZ5V1BS - DDZ43S
SURFACE MOUNT PRECISION ZENER DIODE
Features
* * * * * * * * * * * * *
Very Sharp Breakdown Characteristics Very Tight Tolerance on VZ Ideally Suited for Automated Assembly Processes Very Low Leakage Current Lead Free By Design/RoHS Compliant (Note 7)
H G A B D
SOD-323 Dim A
J
Min 2.30 1.60 1.20 0.25 0.20 0.10 0
Max 2.70 1.80 1.40 0.35 0.40 0.15 8
B C D E G H J a
Mechanical Data
Case: SOD-323 Case Material: Molded Plastic. UL Flammability Classification Rating 94V-0 Moisture sensitivity: Level 1 per J-STD-020C Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe. Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band Marking & Type Code Information: See Electrical Specifications Table Ordering Information: See Last Page Weight: 0.004 grams (approximate) @ TA = 25C unless otherwise specified Symbol @ IF = 10mA VF Tj, TSTG
C
1.05 Typical
E
0.05 Typical
All Dimensions in mm
Maximum Ratings
Forward Voltage
Characteristic Operating and Storage Temperature Range
Value 0.9 -65 to +150
Unit V C
Thermal Characteristics
Characteristic Power Dissipation (Note 1)
@ TA = 25C unless otherwise specified Symbol Pd RqJA Value 200 625 Unit mW C/W
Thermal Resistance, Junction to Ambient Air (Note 1)
Notes:
1. 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.
DS30414 Rev. 4 - 2
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DDZ5V1BS - DDZ43S
a Diodes Incorporated
Electrical Characteristics
Type Number Marking Code
@ TA = 25C unless otherwise specified Zener Voltage Range (Notes 2,3) VZ @ IZT Min (V) Max (V) 5.20 5.73 6.27 7.01 7.67 8.45 9.30 10.20 11.38 12.35 13.21 14.35 15.57 16.51 18.33 20.22 22.63 24.31 27.64 30.51 33.79 37.19 39.98 43.86 4.94 5.45 5.96 6.66 7.29 8.03 8.83 9.70 10.82 11.74 12.55 13.65 14.80 15.69 17.42 19.23 21.52 23.12 26.29 29.02 32.14 35.36 38.02 42.14 IZT mA 20 20 20 20 20 20 20 20 10 10 10 10 10 10 10 10 5 5 5 5 5 5 5 5 17 11 7 5 6 8 8 8 10 12 14 16 18 18 23 28 30 35 45 55 75 85 85 90
Table 1
Maximum Zener Impedance (Note 4) ZZT @ IZT W 480 400 150 150 120 120 120 120 120 110 110 110 150 150 150 200 200 200 250 250 250 250 250 3/4 ZZK @ IZK IZK mA 1 1 1 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 3/4 Maximum Reverse Current (Note 5) IR uA 5 0.5 0.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 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 @ VR V 1.5 2.5 4.0 5.0 6.0 6.5 7.0 8.0 8.4 9.1 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
DDZ5V1BS DDZ5V6BS DDZ6V2BS DDZ6V8CS DDZ7V5CS DDZ8V2CS DDZ9V1CS DDZ10CS DDZ11CS DDZ12CS DDZ13BS DDZ14S DDZ15S DDZ16S DDZ18CS DDZ20CS DDZ22DS DDZ24CS DDZ27DS DDZ30DS DDZ33S DDZ36S DDZ39FS DDZ43S
Notes:
KM KN KO YP YQ YR YS YT YU YV KW GX GY YY YZ PJ 2K PL 2M 2N RP ZQ 5Q ZR
2. The Zener voltage is measured 40ms after power is supplied. 3. For inquiries on tighter tolerances, or alternate nominal zener voltages, please contact your Diodes Inc. sales representative for availability and minimum order details. 4. f = 1kHz. 5. Short duration test pulse used to minimize self-heating effect.
DS30414 Rev. 4 - 2
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DDZ5V1BS - DDZ43S
IF, INSTANTANEOUS FORWARD CURRENT (mA)
240
1000
200
Pd, POWER DISSIPATION (mW)
100
160
10
120
1.0
80
0.1
40
0 0 25 50 75 100 125 150 TA, AMBIENT TEMPERATURE ( C) Fig. 1 Power Dissipation vs Ambient Temperature
0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 VF, INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics
5V6B 6V2B 6V8C 7V5C 8V2C 9V1C 10C 11C 12C 13B 14 15
20C
22D
24C
18C
27D
100m 10m
39F
33
IZ, ZENER CURRENT (A)
1m
100n 10n 0 5 10 15
20
16
25
30
35
40
43
45
VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 3 Typical Reverse Characteristics
100m
DDZ5V6BS
DDZ8V2CS
DDZ9V1CS
100m
10m
10m
IZ, ZENER CURRENT (A)
1m
IZ, ZENER CURRENT (A)
1m
DDZ10CS
DDZ14S
DDZ6V2BS
DDZ11CS
DDZ6V8CS DDZ7V5CS
DDZ12CS DDZ13BS
100n 4.0 5.0 6.0 7.0 8.0 9.0 10.0 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 4 Typical Reverse Characteristics, DDZ5V6BS - DDZ9V1CS
100n 8.0 10.0 11.0 12.0 13.0 14.0 15.0 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 5 Typical Reverse Characteristics, DDZ10CS - DDZ14S
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DDZ5V1BS - DDZ43S
100m
100m
DDZ20CS
10m
DDZ15S
10m
IZ, ZENER CURRENT (A)
1m
DDZ18CS
IZ, ZENER CURRENT (A)
1m
DDZ22DS
DDZ16S
DDZ24CS
100n 14 15 16 17 18 19 20 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 6 Typical Reverse Characteristics, DDZ15S - DDZ18CS
100n 19 20 21 22 23 24 25 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 7 Typical Reverse Characteristics, DDZ20CS - DDZ24CS
100m
100m
10m
10m
IZ, ZENER CURRENT (A)
IZ, ZENER CURRENT (A)
DDZ33S
DDZ39FS
1m
DDZ27DS
1m
DDZ43S
DDZ36S
100n 26 28 30 32 34 36 38 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 8 Typical Reverse Characteristics, DDZ27DS - DDZ36S
100n 38 40 42 44 46 48 50 VZ, ZENER BREAKDOWN VOLTAGE (V) Fig. 9 Typical Reverse Characteristics, DDZ39FS - DDZ43S
10,000
10,000
1000
1000
100
100
10
IZ = 5mA
IZ = 1mA
10
IZ = 5mA
1
IZ = 20mA
1
IZ = 1mA
0.1 5.0 9.0 10.0 11.0 12 8.0 VZ, ZENER VOLTAGE (V) Fig. 10 Typical Zener Impedance Characteristics, DDZ5V6BS - DDZ12CS 7.0 6.0
0.1 12 13 14 15 16 17 18 VZ, ZENER VOLTAGE (V) Fig. 11 Typical Zener Impedance Characteristics, DDZ12CS - DDZ18CS
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DDZ5V1BS - DDZ43S
10,000
10,000
1000
1000
100
100
10
IZ = 5mA IZ = 1mA
10
IZ = 2mA
1
1
0.1 18 19 20 21 22 23 24 VZ, ZENER VOLTAGE (V) Fig. 12 Typical Zener Impedance Characteristics, DDZ18CS - DDZ24CS
10,000
TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/C)
0.1 24 26 28 30 32 34 VZ, ZENER VOLTAGE (V) Fig. 13 Typical Zener Impedance Characteristics, DDZ24CS - DDZ33S
0.12 0.10 0.08 0.06 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08
IZT = 5mA
1000
100
IZ = 2mA
10
1
0.1 34 36 38 40 42 44 46 48 VZ, ZENER VOLTAGE (V) Fig. 14 Typical Zener Impedance Characteristics, DDZ36S - DDZ43S
0
2
4
6
8
10
VZ, ZENER VOLTAGE (V) Fig. 15 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, DDZ6V2BS-DDZ10CS
0.12
0.12
TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/C)
TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/C)
0.10 0.08 0.06 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08 10 12 14 16 18 20 VZ, ZENER VOLTAGE (V) Fig. 16 Typical Temperature Coefficient of Zener Voltage vs. Zener Voltage, DDZ10CS-DDZ20CS
IZT = 5mA
0.10 0.08 0.06 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08 20 26 28 24 VZ, ZENER VOLTAGE (V) Fig. 17 Typical Temperature Coefficient of Zener Voltage, DDZ20CS-DDZ30DS 22 30
IZT = 5mA IZT = 2mA
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DDZ5V1BS - DDZ43S
0.12
100
IZT = 2mA
Tj = 25 C f = 1MHz
TC of VZ, TEMPERATURE COEFFICIENT OF ZENER VOLTAGE (%/C)
0.10 0.08 0.06 0.04 0.02 0 -0.02 -0.04 -0.06 -0.08 30
CT, TOTAL CAPACITANCE (pF)
VR =1V
VR = 2V
10
1 1 10 100
34
38
42
46
50
VZ, ZENER VOLTAGE (V) Fig. 18 Typical Temperature Coefficient of Zener Voltage, DDZ30DS-DDZ43S
VZ, NOMINAL ZENER VOLTAGE (V) Fig. 19 Total Capacitance vs Nominal Zener Voltage
Ordering Information
Device (Type Number)-7*
(Note 6) Packaging SOD-323 Shipping 3000/Tape & Reel
* Example: The part number for the 6.2 Volt device would be DDZ6V2BS-7. Note : 6. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf. 7. No purposefully added lead.
Marking Information
XX
XX = Product Type Marking Code (See Table 1)
IMPORTANT NOTICE Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website, harmless against all damages. LIFE SUPPORT Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written approval of the President of Diodes Incorporated.
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