◇ Fast switching device(Trr<4.0nS)
◇ Surface device type mounting
◇ Moisture sensitivity level 1
◇ Matte Tin(Sn) lead finish with Nickel(Ni) underplate
◇ Pb free version and RoHS compliant
◇ Case : Flat lead SOD-123 small outline plastic package
◇ Polarity : Indicated by cathode band
◇ Weight : 8.85 ± 0.5 mg
◇ Marking Code : D1, D2, D3
Maxi mum Ratings and Electrical Characteristics
Rating at 25°C ambient temperature unless otherwise specified.
Maximum Ratings Symbol Units
P
D
mW
V
RRM
V
V
RRM
V
I
FRM
mA
I
O
mA
R
θJA o
C/W
T
J
, T
STG o
C
Electrical Characteristics
Symbol Units
I
R
=100μA
I
R
=5μA
Forward Voltage
nA
μA
Junction Capacitance C
J
pF
Reverse Recovery Time Trr ns
Notes : 1. Test Condition : 8.3ms Single half Sine-Wave Superimposed on Rated Load (JEDEC Method)
Notes : 2. Reverse Recovery Test Conditions : I
F
=10mA, I
R
=60mA, R
L
=100Ω, I
RR
=1mA
Document Number：S1308004 Version : G13
Parameter
SOD-123F
1N4448W, 1N914BW
I
F
=5.0mA
1N4448W, 1N914BW
Reverse Breakdown Voltage
Parameter
Power Dissipation
Non-Repetitive Peak Reverse Voltage
Repetitive Peak Reverse Voltage
Repetitive Peak Forward Current
Mean Forward Current
-
-
-
V
R
=0, f=1.0MHz
V
F
I
F
=10.0mA
I
F
=100.0mA
1N4148W
0.62 0.72 V
5.0
(Note 2)
Reverse Leakage Current I
R
V
R
=20V
V
R
=75V
4.0
4.0
Max
25-
V
V
(BR)
-
-
-
-
Min
100
75
1.0
100
100
1.0
300
◇ Green compound (Halogen free) with suffix "G" on
packing code and prefix "G" on date code
Mechanical Data
per MIL-STD-202, Method 208 guaranteed
Value
400
◇ Terminal : Matte tin plated, lead free., solderable
400mW High Speed SMD Switching Diode
1N4148W/1N4448W/1N914BW
◇ High temperature soldering guaranteed : 260°C/10s
Features
Small Signal Product
-65 to + 150
Thermal Resistance (Junction to Ambient) (Note 1)
Junction and Storage Temperature Range
150
450
Document Number：S1308004 Version : G13
Small Signal Product
RATINGS AND CHARACTERISTICS CURVES
0.001
0.01
0.1
1
10
100
0 0.2 0.4 0.6 0.8 1 1.2 1.4 1.6
Instantaneous Forward Current(A)
Instantaneous Forward Volatge (V)
Fig.1 Typical Forward Characteristics
Ta=25°C
0.01
0.1
1
10
100
0 20 40 60 80 100 120
Reverse Current (uA)
Reverse Volatge (V)
Fig. 2 Reverse Current vs Reverse Voltage
Ta=25°C
0
100
200
300
400
500
0 20 40 60 80 100 120 140 160
Power Dissipation (mW)
Ambient Temperature (°C)
Fig. 3 Admissible Power Dissipation
0
1
2
3
4
5
6
0246810
Junction Capacitance (pF)
Reverse Voltage (V)
Fig. 4 Typical Junction Capacitance
1
10
100
1000
10000
0.01 0.1 1 10 100
Dynamic Forward Resistance (Ώ)
Forward Current (mA)
Fig. 5 Forward Resistance vs. Forward Current
Orderin
g
information
(
Detail
,
exam
p
le
)
RH RHG
RP RPG
SOD-123 RH RHG
SOD-123 RH RHG
SOD-123 RH RHG
Ta
p
e & Reel s
p
ecification
Item Symbol
Overall width A
Carrier length B
Carrier depth C
Sprocket hole d
Reel outside diameter D
Reel inner diameter D1
Feed hole width D2
Sprocket hole position E
Punch hole position F
Sprocket hole pitch P0
Embossment center P1
Overall tape thickness T
Tape width W
Reel width W1
Document Number：S1308004
1NxxxxW
(Note 1)
3K / 7" Reel
SOD-123
1N4148W 3K / 7" Reel
1N4148W 3K / 7" Reel
Version : G13
4.00 ±0.10
2.00 ±0.05
0.23 ± 0.05
8.00 ±0.20
3K / 7" Reel
Note 1 : "xxxx" is Device Code from "4148" to "914B".
Note 2 : Manufacture special control, if empty means no special control requirement.
1N4148W 3K / 7" Reel
178 ± 1
55 Min
13.0 ± 0.20
1.75 ±0.10
3.50 ±0.05
14.4 Max
3.94 ± 0.10
1.50 ±0.10
1.5 ± 0.1
Manufacture code
Dimension
1.85 ± 0.10
(Note2)
L0
B0
Part No. Package Packing Packing code
Small Signal Product
Packing code
(Green)
Dimensions
Min Max Min Max
A 1.5 1.7 0.059 0.067
B 3.3 3.9 0.130 0.154
C 0.5 0.7 0.020 0.028
D 2.5 2.7 0.098 0.106
E 0.8 1.15 0.031 0.045
F 0.05 0.2 0.002 0.008
Suggested PAD Layout
A
B
C
D
Markin
g
code
Part No. Marking code
1N4148W D1
1N4448W D2
1N914BW D3
Document Number：S1308004
DIM.
DIM.
Unit(inch)
Typ.
0.093
0.165
Version : G13
0.036
0.0481.22
0.91
Small Signal Product
2.36
4.19
Unit(mm) Unit(inch)
Unit(mm)
Typ.
