1N4148W Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT SWITCHING DIODES

1N4148W/1N4448W/1N914BW
SURFACE MOUNT SWITCHING DIODES
SWITCHING DIODE 400mW AMPERRES 100 VOLTS
.018(0.45)
.026(0.65)
SOD-123
.140(3.55)
.152(3.85)
.102(2.60)
.110(2.80)
1
2
.028(1.50)
.067(1.70)
.003(0.08)
.006(0.15)
.031(0.80)
.039(1.00)
FEATURES
ƒ Fast Switching Device (T_RR <4.0 nS)
ƒ General Purpose Diodes
ƒ Flat Lead SOD-123 Small Outline Plastic Package
ƒ Surface Device Type Mounting
ƒ Moisture Sensitivity Level 1
ƒ Clip Bonding Construction, Good Thermal Capability
ƒ Pb Free Version and RoHS Compliant
ƒ Matte Tin(Sn) Lead Finish with Nickel(Ni) Underplate
ƒ Band Indicates Cathode
Absolute Maximum Ratings T_A = 25°C unless otherwise noted
Symbol
Parameter
Value
Units
PD
Power Dissipation
400
mW
T_STG
Storage Temperature Range
-65 to +150
°C
T_J
Operating Junction Temperature
+150
°C
V_RSM
Non-Repetitive Peak Reverse Voltage
100
V
VRRM
Repetitive Peak Reverse Voltage
75
V
IFRM
Repetitive Peak Forward Current
300
mA
IO
Continuous Forward Current
150
mA
These ratings are limiting values above which the serviceability of the diode may be impaired.
DEVICE MARKING CODE:
Device Type
Device Marking
1N4148W
D1
1N4448W
D2
1N914BW
D3
Cathode
Anode
ELECTRICAL SYMBOL
ELECTRICAL CHARACTERISTICS Tamb=25^oC, unless otherwise specified
Symbol
Parameter
Test Condition
Limits
Min Max
BV
Breakdown Voltage
IR
Reverse Leakage Current
VF
Forward Voltage
1N4448W, 1N914BW
TC1N4448W,1N4148W
1N4448W, 1N914BW
TRR
Reverse Recovery Time
C
Capacitance
IR=100µA
IR=5µA
VR=20V
VR=75V
IF=5mA
IF=10mA
IF=100mA
IF=10mA
IR=60mA
RL=100Ω
IRR=1mA
VR=0V, f=1MHZ
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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