1N4148WT Datasheet, PDF (1/4 Pages) Jiangsu Changjiang Electronics Technology Co., Ltd – FAST SWITCHING DIODE

DATA SHEET
SEMICONDUCTOR
200mW SOD-523 SURFACE MOUNT
Very Small Outline Flat Lead Plastic Package
General Purpose Application
Fast Switching Diode
1NxWT
H
DEVICE MARKING CODE:
Device Type
Device Marking
1N4148WT
E1
1N4448WT
E2
1N914BWT
E3
Absolute Maximum Ratings T_A = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
P_D
Power Dissipation
200
mW
T_STG
Storage Temperature Range
-55 to +150
°C
T_J
Operating Junction Temperature
+150
°C
V_RSM
Non-Repetitive Peak Reverse Voltage
100
V
V_RRM
Repetitive Peak Reverse Voltage
75
V
I_FRM
Repetitive Peak Forward Current
300
mA
I_O
Continuous Forward Current
150
mA
These ratings are limiting values above which the serviceability of the diode may be impaired.
SOD-523 Flat Lead
Specification Features:
ƒ Fast Switching Device (T_RR <4.0 nS)
ƒ General Purpose Diodes
ƒ Extremely Small SOD-523 Package
ƒ Flat Lead SOD-523 Small Outline Plastic Package
ƒ Surface Device Type Mounting
ƒ Moisture Sensitivity Level 1
ƒ Pb Free Version and RoHS Compliant
ƒ Matte Tin(Sn) Lead Finish
ƒ Band Indicates Cathode
Electrical Characteristics
T_A = 25°C unless otherwise noted
Symbol
Parameter
B_V
Breakdown Voltage
I_R
Reverse Leakage Current
V_F
Forward Voltage
1N4448WT, 1N914BWT
TC1N4448W1TN,4148WT
1N4448WT, 1N914BWT
T_RR
Reverse Recovery Time
C
Capacitance
Cathode
Anode
ELECTRICAL SYMBOL
Test Condition
I_R=100µA
I_R=5µA
V_R=20V
V_R=75V
I_F=5mA
I_F=10mA
I_F=100mA
I_F=10mA
I_R=60mA
R_L=100Ω
I_RR=1mA
V_R=0V, f=1M_HZ
Limits
Min Max
100
75
25
5
0.62 0.72
1.0
1.0
4
4
Unit
Volts
nA
µA
Volts
nS
pF
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1
REV.02 20150105