SD101AW thru SD101CW
Vishay Semiconductors
for merly General Semiconductor
Document Number 88242 www.vishay.com
13-May-02 1
Schottky Diodes
.022 (0.55)
.112 (2.85)
.152 (3.85)
.067 (1.70)
.053 (1.35)
max.
.010 (0.25)
min.
Cathode Band
.006 (0.15)
max.
Top View
.140 (3.55)
.100 (2.55)
.055 (1.40)
.004 (0.1)
max.
SOD-123
Features
• For general pur pose applications
• The SD101 ser ies is a Metal-on-silicon Schottky
barrier device which is protected by a PN junction
guard ring.
• The low forward voltage drop and fast switching
make it ideal for protection of MOS devices,
steering, biasing and coupling diodes for fast
switching and low logic level applications.
• These diodes are also available in the Mini-MELF
case with type designations LL101A thru LL101C,
in the DO-35 case with type designations SD101A
through SD101C and in the SOD-323 case with
type designations SD101AWS through SD101CWS.
Dimensions in inches
and (millimeters)
Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified.
Parameter Symbol Value Unit
SD101AW 60
Peak Inverse Voltage SD101BW VRRM 50 V
SD101CW 40
Power Dissipation (Infinite Heatsink) Ptot 400(1) mW
Maximum Single Cycle Surge 10 µs Square Wave IFSM 2A
Thermal Resistance Junction to Ambient Air RθJA 300(1) °C/W
Junction Temperature Tj125(1) °C
Storage Temperature Range TS–65 to +150 °C
Note: (1) Valid provided that electrodes are kept at ambient temperature.
Mechanical Data
Case: SOD-123 Plastic Case
Weight: approx. 0.01g
Marking SD101AW = SA
Code: SD101BW = SB
SD101CW = SC
Packaging Codes/Options:
D3/10K per 13”reel (8mm tape), 30K/box
D4/3K per 7”reel (8mm tape), 30K/box
0.094 (2.40) 0.055 (1.40)
0.055 (1.40)
Mounting Pad Layout
SD101AW thru SD101CW
Vishay Semiconductors
for merly General Semiconductor
www.vishay.com Document Number 88242
213-May-02
Electrical Characteristics(TJ= 25°C unless otherwise noted)
Parameter Symbol Test Condition Min Typ Max Unit
SD101AW 60 ——
Reverse Breakdown Voltage SD101BW V(BR)R IR = 10µA50——V
SD101CW 40 ——
SD101AW VR= 50V ——200
Leakage Current SD101BW IRVR= 40V ——200 nA
SD101CW VR= 30V ——200
SD101AW ——0.41
SD101BW IF= 1mA ——0.40
F orward Voltage Drop SD101CW VF——0.39 V
SD101AW ——1.0
SD101BW IF= 15mA ——0.95
SD101CW ——0.90
SD101AW ——2.0
Junction Capacitance SD101BW Ctot VR= 0V, f = 1MHz ——2.1 pF
SD101CW ——2.2
Reverse Recover y Time trr IF= IR= 5mA, —— 1ns
recover to 0.1IR
Ratings and
Characteristic Curves(TA= 25°C unless otherwise noted)
SD101AW thru SD101CW
Vishay Semiconductors
for merly General Semiconductor
Document Number 88242 www.vishay.com
13-May-02 3
Ratings and
Characteristic Curves(TA= 25°C unless otherwise noted)
