TSC SK16B

SK12B - SK115B
1.0 AMP. Surface Mount Schottky Barrier Rectifiers
SMB/DO-214AA
.083(2.10)
.077(1.95)
.147(3.73)
.137(3.48)
Features
.187(4.75)
.167(4.25)
For surface mounted application
Metal to silicon rectifier, majority carrier conduction
Low forward voltage drop
Easy pick and place
High surge current capability
Plastic material used carriers Underwriters
Laboratory Classification 94V-0
Epitaxial construction
High temperature soldering:
260oC / 10 seconds at terminals
.012(.31)
.006(.15)
.103(2.61)
.078(1.99)
.012(.31)
.006(.15)
.056(1.41)
.035(0.90)
.008(.20)
.004(.10)
.209(5.30)
.201(5.10)
Mechanical Data
Case: Molded plastic
Terminals: Pure tin plated, lead free.
Polarity: Indicated by cathode band
Packaging: 16mm tape per EIA STD RS-481
Weight: 0.093 gram
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
Rating at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol SK SK SK SK
Type Number
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at TA=75 oC
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
Maximum Instantaneous Forward Voltage
@ 1.0A
Maximum DC Reverse Current (Note 1)@TA =25 oC
at Rated DC Blocking Voltage
@ TA=125 oC
Typical Junction Capacitance (Note 2)
VRRM
VRMS
VDC
12B
20
14
20
13B
30
21
30
14B
40
28
40
15B
50
35
50
SK
16B
60
42
60
SK
SK
SK
90B 110B 115B
90
100 150
63
70
105
90
100 150
Units
V
V
V
I(AV)
1.0
A
IFSM
30
A
VF
IR
Cj
0.5
0.75
0.5
10
0.85
0.95
V
0.1
5.0
mA
mA
2.0
110
Typical Thermal Resistance ( Note 1 )
25
RθJL
Operating Temperature Range
TJ
-55 to +125
-55 to +150
Storage Temperature Range
TSTG
-55 to +150
Notes:
1. Thermal Resistance from Junction to Lead.
2. Measured at 1.0 MHz and Applies Reverse Voltage of 4.0V.
3. Measured on P.C.Board with 0.4” x 0.4” (10mm x 10mm) Copper Pad Area.
pF
o
C/W
o
C
o
C
Version: A06
RATINGS AND CHARACTERISTIC CURVES (SK12B THRU SK115B)
FIG.1- MAXIMUM FORWARD CURRENT DERATING
CURVE
FIG.2- MAXIMUM NON-REPETITIVE FORWARD
SURGE CURRENT
50
RESISTIVE OR
INDUCTIVE LOAD
SK15B - SK115B
SK12B - SK14B
0.5
PCB MOUNTED ON 0.4X0.4"
(10X10mm) COPPER PAD AREAS
0
PEAK FORWARD SURGE CURRENT. (A)
AVERAGE FORWARD CURRENT. (A)
1.0
AT RATED TL
8.3ms Single Half Sine Wave
JEDEC Method
40
30
20
10
0
50
60
70
80
90
100
110
120
130
140
150
160
1
170
10
NUMBER OF CYCLES AT 60Hz
o
100
LEAD TEMPERATURE. ( C)
FIG.3- TYPICAL FORWARD CHARACTERISTICS
FIG.4- TYPICAL REVERSE CHARACTERISTICS
100
SK12B-SK14B
SK15B & SK16B
SK110B & SK115B
INSTANTANEOUS REVERSE CURRENT. (mA)
INSTANTANEOUS FORWARD CURRENT. (A)
50
10.0
1
PULSE WIDTH=300 S
1% DUTY CYCLE
0.1
10
Tj=125 0C
1
Tj=75 0C
0.1
0.01
Tj=25 0C
SK12B-SK14B
SK15B & SK16B
SK110B & SK115B
0.01
0.001
0
.2
.4
.6
.8
1.0
1.2
1.4
1.6
0
100
1.0
10
REVERSE VOLTAGE. (V)
100
TRANSCIENT THERMAL IMPEDANCE, ( oC/W)
JUNCTION CAPACITANCE.(pF)
Tj=25 0C
f=1.0MHz
Vsig=50mVp-p
.1
40
60
80
100
120
140
FIG.6- TYPICAL TRANSIENT THERMAL
CHARACTERISTICS
FIG.5- TYPICAL JUNCTION CAPACITANCE
400
10
20
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
FORWARD VOLTAGE. (V)
100
10
1
0.1
0.01
0.1
1
10
PULSE DURATION, (sec)
Version: A06
100