Small Signal Schottky Diodes
CDBH3-54/S/C/A-HF
Reverse Voltage: 30 Volts
Forward Current: 200 mA
RoHS Device
Halogen Free
SOT-523
Features
-Designed for mounting on small surface.
-High speed switching application, circuit
protection.
-Low turn-on voltage
0.020(0.50)TYP.
0.035(0.90)
0.028(0.70)
0.067(1.70)
0.059(1.50)
3
0.014(0.35)
0.010(0.25)
1
0.043(1.10)
0.035(0.90)
2
Mechanical data
-Case: SOT-523, molded plastic.
-Terminals: Solder plated, solderable per MIL-
STD-750, method 208.
0.031(0.80)
0.028(0.70)
0.008(0.20)
0.004(0.10)
0.069(1.75)
0.057(1.45)
0.004(0.10) max
-Approx. weight: 0.002 grams.
0.010(0.25)
0.006(0.15)
0.018(0.46)
0.010(0.26)
Dimensions in inches and (millimeter)
Maximum Ratings and Electrical Characteristics
(at Ta=25°C unless otherwise noted)
Company reserves the right to improve product design , functions and reliability without notice.
Rev.A
QW-JA002
Page 1
Small Signal Schottky Diodes
RATING AND CHARACTERISTIC CURVES (CDBH3-54/S/C/A-HF)
Fig.1 - Forward Characteristics
Fig.2 - Reverse Characteristics
Forward Current, (mA)
Forward Voltage (V)
Reverse Current, (μA)
Reverse Voltage (V)
Fig.3 - Capacitance Between
Terminals Characteristics
Capacitance Between Terminals, (pF)
Fig.4 - Power Derating Curve
Reverse Voltage (V)
Power Dissipation, (mW)
Ambient Temperature (°C)
Rev.A
QW-JA002
Page 2
Power technology
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