Changzhou Trustec Company Limited

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SMD Small Signal Fast Switching Diode Ll4148 Dl 34 DL 35 Mini Melf Diode

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Changzhou Trustec Company Limited
City:changzhou
Province/State:jiangsu
Country/Region:china
Contact Person:MsSelena Chai
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SMD Small Signal Fast Switching Diode Ll4148 Dl 34 DL 35 Mini Melf Diode

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Brand Name :trusTec
Model Number :LL4148
Certification :ROHS
Place of Origin :China
MOQ :5K PCS
Price :Negotiable (EXW/FOB/CNF)
Payment Terms :T/T
Supply Ability :800KK PCS per month
Delivery Time :10 work days fresh products
Packaging Details :5K PCS per tape&reel, 100K PCS per carton.
Type :Switching Diode
Max. reverse voltage :100V
Max. forward current :0.15A
Max. forward voltage :1V
Package :MINI MELF
Application :High frequency switch power supply
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MINI MELF Glass SMD Package High Speed Small Signal Switching Diode LL4148 DL-34 DL-35
LL4148
MINI MELF SWITCHING DIODES
Reverse Voltage - 100 Volts Forward Current - 0.15 Ampere

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SMD Small Signal Fast Switching Diode Ll4148 Dl 34 DL 35 Mini Melf Diode

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Maximum Ratings & Thermal Characteristics
Parameters
Symbol
Value
Unit
Reverse Voltage
VR

75
V
Peak Reverse Voltage
VRM
100
V
Power Dissipation
Pd
500
mW
Operating junction temperature
Tj
175
Storage temperature range
Ts
-65-+200
Working Inverse Voltage
WIV
75
V
Average Rectified Current
IO
150
mA
Non-repetitive Peak Forward Current
IFM
450
mA
Peak Forward Surge Current @tp=1s; TA=25
IFSM
2.0
A

Ratings at 25 ambient temperature unless otherwise specified.
Valid provided that electrodes are kept at ambient temperature
Electrical Characteristics

Symbols

Parameter
Test Condition
Limits
Unit
Min
Max
BV
Breakdown Voltage
IR=100uA
IR=5uA
100
75
V
IR
Reverse Leakage Current
VR=20V
VR=75V
---
---
25
5
nA
uA
VF
Forward Voltage
IF=5mA
IF=10mA
IF=100mA
0.62
---
---
0.72
1
1
V
TRR
Reverse Recovery Time
IF= 10mA, IR=1.0mA
RL=100Ω, IRR=1mA
---
4
nS
C
Capacitance
VR=0V, f=1MHZ
---
4
pF

Ratings at 25 ambient temperature unless otherwise specified
FEATURES
Fast Switching Device (TRR <4.0 nS)
Power Dissipation of 500mW
High Stability and High Reliability
Low reverse leakage
MECHANICAL DATA
Case: Glass Case
Polarity: Color band denotes cathode end
Mounting Position: Any
RATINGS AND CHARACTERISTIC CURVES
SMD Small Signal Fast Switching Diode Ll4148 Dl 34 DL 35 Mini Melf Diode
SMD Small Signal Fast Switching Diode Ll4148 Dl 34 DL 35 Mini Melf Diode
SMD Small Signal Fast Switching Diode Ll4148 Dl 34 DL 35 Mini Melf Diode
SMD Small Signal Fast Switching Diode Ll4148 Dl 34 DL 35 Mini Melf Diode
SMD Small Signal Fast Switching Diode Ll4148 Dl 34 DL 35 Mini Melf Diode
SMD Small Signal Fast Switching Diode Ll4148 Dl 34 DL 35 Mini Melf Diode
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