PAGE . 1
March 20,2012-REV.02
SURFACE MOUNT SWITCHING DIODES
VOLTAGE 100 Volts 410mWatts
FEATURES
• Fast switching Speed.
• Electrically ldentical to Standerd JEDEC
• High Conductance
• Surface Mount Package ldeally Suited for Automatic lnsertion.
• Lead free in comply with EU RoHS 2002/95/EC directives.
• Green molding compound as per IEC61249 Std. . (Halogen Free)
MECHANICAL DATA
Case: SOD-123 plastic case.
Terminals : Solderable per MIL-STD-750,Method 2026
Standard packaging: 8mm tape
Weight: approximately 0.0004 ounces, 0.01 grams
Marking Code: A2
POWER
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (TJ =25°C unless otherwise noted)
NOTE:
1. CJ at VR=0, f=1MHZ
2.From IF=10mA to IR=1mA, VR=6Volts, RL=100Ω
RETEMARAP LOBMYS W8414N1 STINU
egatloVesreveR
VR
57 V
egatloVesreveRkaeP
VRM
001 V
egatloVSMR
VRMS
05 V
egatloVgnikcolBCDmumixaM
VDC
57 V
TtatnerruCdrawroFegarevAmumixaM A52=
O
C
IAV
051 Am
0.1,tnerruCegruSdrawroFkaeP µs
IFSM
4 A
52evobAetareDnoitapissiDrewoP
O
C
PTOT
014 Wm
egatloVdrawroFmumixaM
VF
A100.0@517.0
A10.0@558.0
A50.0@0.1
A51.0@52.1
V
egatloVgnikcolBCDdetaRtatnerruCesreveRCDmumixaM
TJ52=
O
C
IR
V02@520.0
V57@5.2 µA
)1setoN(ecnaticapaCnoitcnuJ
CJ
5.1 Fp
)2setoN(yrevoceResreveRmumixaM
TRR
0.4 sn
ecnatsiseRlamrehTlacipyT
R
θ
JA
054
O
W/C
egnaRerutarepmeTegarotSdnagnitarepO
TJ
051+ot55-
O
C
0.154(3.90)
0.141(3.60)
0.110(2.80)
0.098(2.50)
0.028(0.70)
0.019(0.50)
0.008(0.20)MAX.
0.005(0.12)MAX. 0.016(0.40)MIN.
0.053(1.35)
0.037(0.95)
0.071(1.80)
0.055(1.40)
Unit inch(mm)：
SOD-123
1N4148W
PAGE . 2
FIG. TYPICAL REVERSE CHARACTERISTICS
FIG. TYPICAL JUNCTION CAPACITANCE FIG. POWER DERATING CURVE
0
10
1.0
0.1
0.01
0.001
20 40 60 80 100
4.0
0
0
3.0
2.0
1.0
0
200
300
400
500
100
2
50
4
100
6
150
8
200
REVERSE CURRENT, Au
REVERSE VOLTAGE, Volts
T =125 C
J
O
T=75C
J
O
T=25C
J
O
DIODE CAPACITANCE, pF
REVERSE VOLTAGE, Volts
P POWER DISSIPATION (mW)
D
,
AMBIENT TEMPERATURE( C)
O
1N4148W
0.01
0.1
1
0.4 0.6 0.8 1 1.2
V
F, Forward Voltage (V)
T
J
=25°C
T
J
=125°C
T
J
=75°C
T
J
=150°C
I
F
,Forward Current (A)
Fig. Typical Forward Characteristics
3
2
March 20,2012-REV.02
PAGE . 3
MOUNTING PAD LAYOUT
• Packing information
T/R - 10K per 13" plastic Reel
T/R - 3K per 7" plastic Reel
ORDER INFORMATION
LEGAL STATEMENT
Copyright PanJit International, Inc 2012
The information presented in this document is believed to be accurate and reliable. The specifications and information herein
are subject to change without notice. Pan Jit makes no warranty, representation or guarantee regarding the suitability of its
products for any particular purpose. Pan Jit products are not authorized for use in life support devices or systems. Pan Jit
does not convey any license under its patent rights or rights of others.
SOD-123
0.167
(4.25)
0.091
(2.31)
0.038
(0.97)
0.048
(1.22)
Unit inch(mm)：
1N4148W
March 20,2012-REV.02
PAGE . 4
1N4148W
March 20,2012-REV.02
For example :
RB500V-40_R2_00001
Part No. Serial number
Version code means HF
Packing size code means 13"
Packing type means T/R
Packing C od e XX Ver sion Code XXXXX
Packing
type 1
st
Code Packing
size code 2
nd
Code HF or RoHS 1
st
Code 2
nd
~5
th
Code
T/B AN/A 0HF 0 s e r ial nu m b er
T/R R7" 1RoHS 1 s e r ial nu m b er
B/P B13" 2
T/P T26mm X
TRR S52mm Y
TRL LPBCU U
FORMING FPBCD D
Part No_pa cking code _Version
1N4148W_R1_00001
1N4148W_R2_00001
