Diodes GDZ3V9LP3, GDZ8V2LP3 User Manual
Features
Ultra-Small Leadless Surface Mount Package (0.6 x 0.3mm)
Ultra-Low Profile Package (0.3mm)
Ideally Suited for Automated Assembly Processes
Low Leakage Current, Suitable for Battery-Powered Applications
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
ADVANCE INFORMATION
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Mechanical Data
Case: X3-DFN0603-2
Case Material: Molded Plastic, “Green” Molding Compound.
Moisture Sensitivity: Level 1 per J-STD-020
Terminal Connections: Cathode Bar
Terminals: Finish Matte Tin over Copper leadframe.
Weight: 0.2 mg (Approximate)
X3-DFN0603-2
GDZ3V9LP3 - GDZ8V2LP3
ULTRA-SMALL LEADLESS
SURFACE MOUNT ZENER DIODE
UL Flammability Classification Rating 94V-0
Solderable per MIL-STD-202, Method 208
1
Cathode
2
Anode
Ordering Information (Note 4)
Part Number Case Packaging
(Type Number)-7* X3-DFN0603-2 10,000/Tape & Reel
*Add “-7” to the appropriate type number in Electrical Characteristics Table. Example: 6.2V Zener = GDZ6V2LP3-7.
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. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Marking Information
GDZ3V9LP3 - GDZ8V2LP3
Document number: DS35065 Rev. 15 - 2
Pin 1
xx = Product Type Marking Code
(See Electrical Characteristics Table)
Line Denotes Cathode Side
1 of 4
www.diodes.com
August 2013
© Diodes Incorporated
P
P
OWER
P
T
O
N
T
T
O
U
F
O
R
R
C
URRENT
GDZ3V9LP3 - GDZ8V2LP3
Thermal Characteristics
Characteristic Symbol Value Unit
Power Dissipation (Note 5) TA = +25°C PD
Thermal Resistance, Junction to Ambient Air (Note 5) TA = +25°C R
Operating and Storage Temperature Range
T
J, TSTG
θJA
Electrical Characteristics (@T
= +25°C, unless otherwise specified.)
A
Zener Voltage Range
Type
Number
Marking
Code
(Note 6)
VZ @ IZT I
Nom (V) Min (V) Max (V) mA µA V
GDZ3V9LP3 KJ 3.9 3.740 4.160 5 5 1.0
ADVANCE INFORMATION
GDZ4V7LP3 KL 4.7 4.420 4.900 5 2.0 1.0
GDZ5V1LP3 KM 5.1 4.840 5.370 5 0.2 2.0
GDZ5V6LP3 KN 5.6 5.310 5.920 5 1.0 2.5
GDZ6V0LP3 KW 6.0 5.676 6.324 5 1.0 2.8
GDZ6V2LP3 KO 6.2 5.860 6.530 5 1.0 3.0
GDZ6V8LP3 KT 6.8 6.470 7.140 5 0.5 3.5
GDZ7V5LP3 KQ 7.5 7.060 7.840 5 0.5 4.0
GDZ8V2LP3 KX 8.2 7.760 8.640 5 0.5 5.0
Notes: 5. Device mounted on FR-4 PCB with minimum recommended pad layout, as shown in Diodes Incorporated’s Suggested Pad Layout document, which can
be found on our website at http://www.diodes.com.
6. Short duration pulse test used to minimize self-heating effect.
0.30
1,000
(mA)
0.25
Note 5
100
(W)
0.20
I
A
DISSI
,
D
0.15
0.10
0.05
D
WA
S
ANE
AN
10
0.1
T = 150°C
T = 125°C
1
A
T = 85°C
A
250 mW
500
-55 to +150
I
ZT
A
@ VR
R
T = 50°C
A
T = 25°C
A
T = -55°C
A
C/W
C
Maximum
Reverse
Current
(Note 6)
F
0
0 25 50 75 100 125 150
T , AMBIENT TEMPERATURE (°C)
A
Figure 1 Power Derating Curve
0.01
I , INS
0.2 0.4 0.6 0.8 1.0 1.2
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Figure 2 Typical Forward Characteristics
GDZ3V9LP3 - GDZ8V2LP3
Document number: DS35065 Rev. 15 - 2
2 of 4
www.diodes.com
August 2013
© Diodes Incorporated
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