SK34-7-F Diodes Inc, SK34-7-F Datasheet - Page 2

• Manufacturer Part Number: SK34-7-F
• Description: DIODE SCHOTTKY SMD 40V 3A SMC
• Manufacturer: Diodes Inc

Specifications of SK34-7-F

• Voltage - Forward (vf) (max) @ If: 500mV @ 3A
• Voltage - Dc Reverse (vr) (max): 40V
• Current - Average Rectified (io): 3A
• Current - Reverse Leakage @ Vr: 500µA @ 40V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Capacitance @ Vr, F: 300pF @ 4V, 1MHz
• Mounting Type: Surface Mount
• Package / Case: DO-214AB, SMC
• Product: Schottky Rectifiers
• Peak Reverse Voltage: 40 V
• Forward Continuous Current: 3 A
• Max Surge Current: 100 A
• Configuration: Single
• Forward Voltage Drop: 0.5 V
• Maximum Reverse Leakage Current: 500 uA
• Operating Temperature Range: - 65 C to + 150 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS Compliant
• Reverse Recovery Time (trr): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: SK34-FDITR

DS13006 Rev. 9 - 3
4
900
100
2
1
3
0
10
0.1
SINGLE PHASE HALF-WAVE
60 Hz RESISTIVE OR INDUCTIVE LOAD
MOUNTED ON A 8.0mm2 LAND PADS
20
SK32-34
SK35-36
T , TERMINAL TEMPERATURE (ºC)
T
40
Fig. 1 Forward Derating Curve
Fig. 3 Typical Total Capacitance
V , REVERSE VOLTAGE (V)
R
1.0
60
80
100
SK32-34
10
T = 25ºC
120
f = 1MHz
J
SK35-36
www.diodes.com
140 150
100
2 of 3
100
Fig. 4 Maximum Non-Repetitive Peak Forward Surge Current
10
1.0
40
20
80
40
60
0.1
0
0.1
1
V , INSTANTANEOUS FORWARD VOLTAGE (V)
F
Fig. 2 Typical Forward Characteristics
NUMBER OF CYCLES @ 60 Hz
0.3
0.5
10
SK32-34
T = 25ºC
PULSE WIDTH = 300 mS
2% DUTY CYCLE
J
0.7
SK35-36
0.9
SK32-SK36
100
1.1