DS16001 Rev. 6 - 2 1 of 3 DL4001-DL4007
www.diodes.com ãDiodes Incorporated
·Glass Passivated Junction
·High Current Capability
·Low Forward Voltage Drop
·Low Leakage Current
·Lead Free Finish/RoHS Compliant Version (Note 2)
Features
DL4001 - DL4007
1.0A SURFACE MOUNT GLASS PASSIVATED RECTIFIER
Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4.0 volts.
2. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see
EU Directive Annex Notes 5 and 7
.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Maximum Ratings and Electrical Characteristics @ TA= 25°C unless otherwise specified
Mechanical Data
·Case: MELF
·Case Material: Molded Plastic. UL Flammability
Classification Rating 94V-0
·Terminals: Solderable per MIL-STD-202,
Method 208
·Lead Free Plating (Matte Tin Finish).
·Polarity: Cathode Band
·Approx Weight: 0.25 grams
·Marking: Cathode Band Only
MELF
Dim Min Max
A4.80 5.20
B2.60 2.64
C0.55 Nominal
All Dimensions in mm
C
A
B
Characteristic Symbol DL
4001
DL
4002
DL
4003
DL
4004
DL
4005
DL
4006
DL
4007 Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
50 100 200 400 600 800 1000 V
RMS Reverse Voltage VR(RMS) 35 71 141 283 424 566 707 V
Average Forward Rectified
Current @ TT= 75°CIO1.0 A
Peak Forward Surge Current 8.3ms single half sine-wave
Superimposed on Rated Load IFSM 30 A
Maximum Forward Voltage @ IF= 1.0A VFM 1.1 V
Maximum DC Reverse Current @ TA= 25°C
@Rated DC Blocking Voltage @ TA= 100°CIRM 5.0
50 mA
Typical Thermal Resistance, Junction to Ambient Air RqJA 50 °C/W
Typical Total Capacitance (Note 1) CT15 pF
Operating and Storage Temperature Range Tj, TSTG -55 to +150 °C
SPICE MODELS: DL4001 DL4002 DL4003 DL4004 DL4005 DL4006 DL4007
DS16001 Rev. 6 - 2 2 of 3 DL4001-DL4007
www.diodes.com
40 60 80 100 120 140 160 180
0
0.2
0.4
0.6
0.8
1.0
I , AVERAGE RECTIFIED CURRENT (A)
O
T , AMBIENT TEMPERATURE (ºC)
Fig. 1 Forward Current Derating Curve
A
Single phase half wave
60 Hz resistive or inductive load
5
10
15
20
25
30
110 100
I PEAK F
O
RWARD SURGE CURRENT (A)
FSM,
NUMBER OF CYCLES AT 60 Hz
Fig. 4 Max Non-Repetitive Peak Forward Surge Curren
t
8.3ms Single Half Sine-Wave
0
1
10
100
1 10 100
C , TOTAL CAPACITANCE (pF)
T
V , REVERSE VOLTAGE (V)
Fig. 3 Typical Total Capacitance
vs. Reverse Volta
g
e
R
f=1MHz
T = 25ºC
J
0.01
0.1
1.0
I , INSTANTANE
O
US F
O
RWARD CURRENT (A)
F
V , INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
F
10
0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8
T = 25ºC
Pulse Width = 300 ms
1% duty cycle
j
Device Packaging Shipping
DL4001-13-F MELF 5,000/Tape & Reel
DL4002-13-F MELF 5,000/Tape & Reel
DL4003-13-F MELF 5,000/Tape & Reel
DL4004-13-F MELF 5,000/Tape & Reel
DL4005-13-F MELF 5,000/Tape & Reel
DL4006-13-F MELF 5,000/Tape & Reel
DL4007-13-F MELF 5,000/Tape & Reel
Ordering Information
DS16001 Rev. 6 - 2 3 of 3 DL4001-DL4007
www.diodes.com
IMPORTANT NOTICE
LIFE SUPPORT
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Diodes, Inc. and its subsidiaries reserve the right to make changes without further notice to any product herein to make corrections, modifications, enhance-
ments, improvements, or other changes. Diodes, Inc. 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
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The products located on our website at are not recommended for use in life support systems where a failure or malfunction of the
component may directly threaten life or cause injury without the express written approval of Diodes Incorporated.