MCC
TM
Micro Commercial Components
omponents
20736 Marilla Street Chatsworth
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$ % !"#
DL4151
Features
Fast Switching Speed and Low Forward Voltage Drop
High Reverse Breakdown Voltage and High Conductance
Lead Free Finish/RoHS Compliant(Note 1) ("P" Suffix designates
Compliant. See ordering information)
Epoxy meets UL 94 V-0 flammability rating
Moisture Sensitivity Level 1
500mA Small
Signal Diode
75 Volts
Mechanical Data
Case: MiniMELF, Glass
MINIMELF
Terminals: Solderable per MIL-STD-202, Method 208
Polarity: Indicated by Cathode Band
Weight: 0.05 grams ( approx.)
Cathode Mark
Maximum Ratings @ 25oC Unless Otherwise Specified
Parameter
Symbol
DL4151
Unit
Repetitive peak reverse voltage
VRRM
75
V
RMS reverse voltage
Peak forward surge current ˄tp=1us˅
VR(RMS)
50
V
IFSM
2
A
Repetitive peak forward current
IFM
500
mA
Continuous forward current
IF
300
mA
Average forward current
IF(AV)
150
mA
Power dissipation
PD
500
mW
Junction temperature
Tj
Tstg
175
ć
-65 to +175
ć
Storage temperature range
Electrical Characteristics @ 25oC Unless Otherwise Specified
Parameter
Forward Voltage
Symbol Min Max Unit Test Conditions
VF
C
B
A
DIMENSION
DIM
INCHES
MAX
MIN
MAX
A
B
.130
.008
.146
.016
3.30
0.20
3.70
0.40
C
.055
.059
1.40
1.50
….
1
V
IF=50mA
….
50
nA
VR=50V,Tj=25ć
….
SUGGESTED SOLDER
PAD LAYOUT
uA
VR=50V,Tj=125ć
IR=5uA
0.105
Reverse Current
IR
Breakdown Voltage
V(BR)
75
50
….
Junction Capacitance
Cj
….
2
pF
VR=0, f=1.0MHz
IF=10mA,
Reverse recovery time
trr
….
2
ns
VR=6V,IR=1mA,
V
NOTE
MM
MIN
0.075”
RL=100Ω
Note:1.Lead in Glass Exemption Applied, see EU Directive Annex 5.
Revision: A
0.030”
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MCC
DL4151
Figure 1
Typical Forward Characteristics
Micro Commercial Components
20
Figure 2
Forward Derating Curve
10
600
6
4
500
2
400
MilliAmps 1
.6
300
MilliWatts
.4
200
.2
25°C
100
.1
Single Phase, Half Wave
60Hz Resistive or Inductive Load
.06
0
.04
0
50
75
100
125
150
175
°C
.02
.01
.4
.6
.8
1.0
1.2
Admissable Power Dissipation - MilliWattsversus
Ambient Temperature - °C
1.4
Volts
Instantaneous Forward Current - Amperesversus
Instantaneous Forward Voltage - Volts
Figure 3
Junction Capacitance
10
6
4
2
pF
TJ=25°C
1
.6
.4
.2
.1
.1
.2
.4
1
Volts
2
4
10
20
40
100
200
400
1000
Junction Capacitance - pFversus
Reverse Voltage - Volts
Revision: A
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TM
MCC
DL4151
Figure 4
Typical Reverse Characteristics
Micro Commercial Components
Figure 5
Peak Forward Surge Current
1000
600
600
400
500
200
400
100
300
60
MilliAmps
40
200
TA=25°C
100
20
0
10
NanoAmps
6
1
2
4
6
8 10
20
40
60 80 100
Cycles
4
Peak Forward Surge Current - Amperesversus
Number Of Cycles At 60Hz - Cycles
2
1
.6
.4
.2
.1
20
40
60
80
100
120
140
TJ
Instantaneous Reverse Leakage Current - NanoAmperesversus
Junction Temperature - °C
Revision: A
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TM
MCC
TM
Micro Commercial Components
Ordering Information :
Device
Packing
Part Number-TP
Tape&Reel: 2.5Kpcs/Reel
***IMPORTANT NOTICE***
Micro Commercial Components Corp. reserves the right to make changes without further notice to any product herein to
make corrections, modifications , enhancements , improvements , or other changes . Micro Commercial Components
Corp . 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 Micro Commercial Components Corp . and all the companies whose products are
represented on our website, harmless against all damages.
***LIFE SUPPORT***
MCC's products are not authorized for use as critical components in life support devices or systems without the express written
approval of Micro Commercial Components Corporation.
***CUSTOMER AWARENESS***
Counterfeiting of semiconductor parts is a growing problem in the industry. Micro Commercial Components (MCC) is taking
strong measures to protect ourselves and our customers from the proliferation of counterfeit parts. MCC strongly encourages
customers to purchase MCC parts either directly from MCC or from Authorized MCC Distributors who are listed by country on
our web page cited below. Products customers buy either from MCC directly or from Authorized MCC Distributors are genuine
parts, have full traceability, meet MCC's quality standards for handling and storage. MCC will not provide any warranty
coverage or other assistance for parts bought from Unauthorized Sources. MCC is committed to combat this global
problem and encourage our customers to do their part in stopping this practice by buying direct or from authorized
distributors.
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