SK32 Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER(VOLTAGE - 20 to 100 Volts CURRENT - 3.0 Amperes)

SK32 THRU SK3B
SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
Reverse Voltage - 20 to 100 Volts
Forward Current - 3.0 Amperes
Features
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
For surface mounted applications
Low profile package
Built-in strain relief
Metal to silicon rectifier, majority carrier conduction
Low power loss, high efficiency
High current capability, low V_F
High surge capacity
For use in low voltage high frequency inverters,
free wheeling, and polarity protection applications
High temperature soldering guaranteed:
260 /10 seconds at terminals
Mechanical Data
Case: SMC molded plastic
Terminals: Solder plated solderable per
MIL-STD-750, method 2026
Polarity: Color band denotes cathode
Weight: 0.007 ounce, 0.25 gram
D IM
A
B
C
D
H
J
K
P
S
D IM E N S IO N S
in c h e s
mm
M in .
M ax.
M in .
M ax.
0 .2 6 0
0 .2 8 0
6 .6 0
7 .11
0 .2 2 0
0 .2 4 0
5 .5 9
6 .1 0
0 .0 7 5
0 .0 9 5
1 .9 0
2 .4 1
0 .11 5
0 .1 2 1
2 .9 2
3 .0 7
0 .0 0 2 0
0 .0 0 6 0
0 .0 5 1
0 .1 5 2
0 .0 0 6
0 .0 1 2
0 .1 5
0 .3 0
0 .0 3 0
0 .0 5 0
0 .7 6
1 .2 7
0 .0 2 0 R E F
0 .5 1 R E F
0 .3 0 5
0 .3 2 0
7 .7 5
8 .1 3
N o te
Maximum Ratings and Electrical Characteristics
Ratings at 25 ambient temperature unless otherwise specified.
Resistive or inductive load.
Symbols SK32 SK33 SK34 SK35 SK36 SK37 SK38 SK39 SK3B
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward rectified current
at T_L=75
Peak forward surge current
8.3mS single half sine-wave superimposed
on rated load (MIL-STD-750D 4066 method)
V_RRM
V_RMS
V_DC
I_(AV)
I_FSM
Maximum instantaneous forward voltage at 3.0A (Note 1)
Maximum DC reverse current (Note 1)
at rated DC blocking voltage
TT_AA==12050
Maximum thermal resistance (Note 2)
Operating junction temperature range
V_F
I_R
R
R
JL
JA
T_J
Storage temperature range
T_STG
Notes:
(1) Pulse test with PW=300uSec, 2% duty cycle
(2) Mounted on P.C. Board with 14mm² (0.013mm thick) copper pad areas
20
30
40
14
21
28
20
30
40
0.55
50
60
70
35
42
49
50
60
70
3.0
100.0
0.70
3.0
20.0
17.0
55.0
-50 to +125
-50 to +150
80
90 100
56
63
70
80
90 100
0.85
Units
Volts
Volts
Volts
Amps
Amps
Volts
mA
/W
1