SR1620PT - SR16150PT
16.0 AMPS. Schottky Barrier Rectifiers
TO-3P/TO-247AD
Features
Dual rectifier construction, positive center-tap
Plastic package has Underwriters Laboratory
Flammability Classifications 94V-0
Metal silicon junction, majority carrier
conduction
Low power loss, high efficiency
High current capability, low VF
High surge capability
Epitaxial construction
For use in low voltage, high frequency
inverters, free wheeling, and polarity protection
applications
Guardring for transient protection
High temperature soldering guaranteed:
o
260 C/10 seconds, 0.17鈥?4.3mm)lead lengths
at 5 lbs., (2.3kg) tension
Mechanical Data
Cases: JEDEC TO-3P/TO-247AD molded
plastic
Terminals: Pure tin plated, lead free. solderable
per MIL-STD-750, Method 2026
Polarity: As marked
Mounting position: Any
Weight: 0.2 ounce, 5.6 grams
Dimensions in inches and (millimeters)
Maximum Ratings and Electrical Characteristics
o
Rating at 25 C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Symbol
SR SR SR
Type Number
1620
PT
1630
PT
1640
PT
SR
1650
PT
SR
1660
PT
SR
SR
SR
1690 16100 16150
PT
PT
PT
Units
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified
Current (See Fig. 1)
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated
Load (JEDEC method )
Maximum Instantaneous Forward Voltage @ 8.0A
(Note 3)
o
Maximum D.C. Reverse Current
@ Tc=25 C
at Rated DC Blocking Voltage
@ Tc=100 C
o
V
RRM
V
RMS
V
DC
I
(AV)
I
FSM
V
F
I
R
Cj
R
胃JC
T
J
T
STG
20
14
20
30
21
30
40
28
40
50
35
50
16
60
42
60
90
63
90
100
70
100
150
105
150
V
V
V
A
A
200
0.55
0.5
15
700
3.0
-65 to +125
-65 to +150
10
400
0.70
0.90
0.1
5
1.00
V
mA
mA
pF
o
C/W
o
C
o
C
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance Per Leg (Note 1)
Operating Junction Temperature Range
Storage Temperature Range
-65 to +150
Notes:
1. Thermal Resistance from Junction to Case Per Leg, Mount on Heatsink size of 2鈥?x 3鈥?x 0.25鈥?/div>
Al-Plate.
2. Measured at 1 MHz and Applied Reverse Voltage of 4.0V D.C.
3. 300 us Pulse Width, 2% Duty Cycle
- 136 -
Version: B07
1
2
