SK32A Datasheet, PDF (1/4 Pages) Micro Commercial Components – 3 Amp Schottky Rectifier 20 to 100 Volts

SK 32 THRU SK 320
SMAK Plastic-Encapsulate Diodes
HD AK 55
Features
●Io
3A
●VRRM
20V-200V
●High surge current capability
●Polarity: Color band denotes cathode
Applications
● Rectifier
Marking
● SK 3X
X ^: From 2 To 20
SMAK
Item
Symbol Unit
Repetitive Peak Reverse Voltage V_RRM
V
Maximum RMS Voltage
V_RMS
V
Test Conditions
SK 3
2 3 4 5 6 8 10 15 20
20 30 40 50 60 80 100 150 200
14 21 28 35 42 56 70 105 140
Average Forward Current
I_F(AV)
A ^{60HZ Half-sine wave, Resistance}
load, TL(Fig.1)
3.0
Surge(Non-repetitive)Forward
Current
I_FSM
A
60Hz Half-sine wave ,1 cycle ,
Ta =25℃
100
Junction Temperature
Storage Temperature
T_J
℃
T_STG
℃
-55~+125
-55~+150
-55 ~ +150
Electrical Characteristics (T_a=25℃ Unless otherwise specified）
Item
Symbol Unit
Test Condition
2 34
Peak Forward Voltage
Peak Reverse Current
Thermal
Resistance(Typical)
V_F
I_RRM1
I_RRM2
R_θJ-A
R_θJ-L
V
I_F =3.0A
mA
V_RM=V_RRM
Ta =25℃
Ta =100℃
Between junction and ambient
℃/
W _{Between junction and terminal}
0.50
0.5
10
SK 3
5 6 8 10 15 20
0.75
0.85
0.95
0.1
5.0
55¹⁾
17¹⁾
Notes:
Thermal resistance from junction to ambient and from junction to lead mounted on P.C.B. with 0.2" x 0.2" (5.0 mm x 5.0 mm) copper
pad areas
High Diode Semiconductor
1