z
z
z
H
i
g
h
b
r
e
a
k
d
own voltage
Low turn-on voltage
Guard ring construction for transient protection
Parameter Symbol Value Unit
Peak Repetitive Peak Reverse Voltage
Working Peak Reverse Voltage
VRRM
VRWM
100 V
Forward Continuous Current IF150 mA
Repetitive Peak Forward Current (Note 1) @ tp < 1.0s, Duty Cycle < 50% IFRM 350 mA
Non-Repetitive Peak Forward Surge Current @ t = 8.3ms IFSM 750 mA
Power Dissipation PD 500 mW
Thermal Resistance Junction to Ambient Air RθJA 200 °C/W
Junction Temperature Tj125 °C
Storage Temperature TSTG
-55 to +150
°C
Parameter Symbol Test Conditions Min Typ Max Unit
Reverse Breakdown Voltage(Note 2) VR R=I
100µA 100 V
Reverse Voltage Leakage Current IR
VR1=1.5V
VR2=10V
VR3=50V
VR4=75V
0.3
0.5
1
2
µA
Forward Voltage(Note 2) VF
IF1=0.1mA
IF2=10mA
IF3=250mA
0.25
0.45
1
V
Diode Capacitance CT VR=0, f=1MHz
VR=1V, f=1MHz
20
12 pF
Notes: 1. Part mounted on FR-4 board with recommended pad layout.
2. Short duration pulse test used to minimize self-heating effect.
SOD-123
GSBAT46W
Schottky Diode
Features
Absolute Maximum Ratings (TA=25°C unless otherwise noted）
Electrical Characteristics (TA=25°C unless otherwise noted）
-
-
-
-
-
-
1/3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
0 5 10 15 20 25 30
0
5
10
15
20
0 25 50 75 100 125
0
100
200
300
400
500
600
0 102030405060708090100
0.01
0.1
1
10
100
1000
0 100 200 300 400 500 600 700 800
0.1
1
10
100
Capacitance Characteristics
Ta=25℃
f=1MHz
CAPACITANCE BETWEEN TERMINALS
CT (pF)
REVERSE VOLTAGE VR (V)
Power Derating Curve
POWER DISSIPATION PD (mW)
AMBIENT TEMPERATURE Ta ( )
℃
Reverse Characteristics
REVERSE VOLTAGE VR (V)
REVERSE CURRENT IR (uA)
Ta=25 ℃
Ta=100 ℃
300
Forward Characteristics
FORWARD VOLTAGE VF (mV)
FORWARD CURRENT IF (mA)
Ta=25
℃
Ta=100
℃
Ratings and Characteristics Curves(TA = 25°C unless otherwise noted)
2/3
GSBAT46W
Schottky Diode
Package Outline Dimensions
Suggested Pad Layout
Min Max Min Max
A 1.050 1.250 0.041 0.049
A1 0.000 0.100 0.000 0.004
A2 1.050 1.150 0.041 0.045
b 0.450 0.650 0.018 0.026
c 0.080 0.150 0.003 0.006
D 1.500 1.700 0.059 0.067
E 2.600 2.800 0.102 0.110
E1 3.550 3.850 0.140 0.152
L
L1 0.250 0.450 0.010 0.018
θ0° 8° 0° 8°
0.500 REF 0.020 REF
Symbol Dimensions In Millimeters Dimensions In Inches
3/3
www.goodarksemi.com Doc. USGSBAT46WxSC3.0
GSBAT46W
Schottky Diode
Device Package Carrier Quantity Marking
GSBAT46W SOD-123 Tape & Reel 3,000pcs / Reel S9
Marking and Ordering Information
