SR14
SR14 is SCHOTTKY BARRIER RECTIFIERS manufactured by Mospec Semiconductor.
features epitaxial construction with oxide passivation and metal overlay contact. Ideally suited for low voltage, high frequency rectification, or as free wheeling and polarity protection diodes, in surface mount applications where pact size and weight are critical to the system.
Features
Low Forward Voltage. Low Switching noise. High Current Capacity Guarantee Reverse Avalanche. Guard-Ring for Stress Protection. Low Power Loss & High efficiency. 150 Operating Junction Temperature Low Stored Charge Majority Carrier Conduction. Plastic Material used Carries Underwriters Laboratory Flammability Classification 94V-O Moisture Sensitivity Level: MSL-1
In pliance with EU Ro Hs 2002/95/EC directives
MAXIMUM RATINGS
Characteristic
Symbol SR12 SR13 SR14 SR15 SR16 Unit
Peak Repetitive Reverse Voltage Working Peak Reverse Voltage DC Blocking Voltage
RMS Reverse Voltage
Average Rectifier Forward Current
Non-Repetitive Peak Surge Current (Surge applied at rate load conditions halfware, single phase, 60Hz)
Operating and Storage Junction Temperature Range
VRRM VRWM
VR VR(RMS)
IFSM
20 14
TJ , TSTG
30 40 50 21 28 35
1.0 25
-65 to +150
60 42
ELECTRIAL CHARACTERISTICS
Characteristic
Symbol SR12 SR13 SR14 SR15 SR16 Unit
Maximum Instantaneous Forward Voltage ( IF =1.0 Amp )
Maximum Instantaneous Reverse Current ( Rated DC Voltage, TC = 25 ) ( Rated DC Voltage, TC = 125 )
Maximum Thermal Resistance Junction to Case
Typical Junction Capacitance ( Reverse Voltage of 4 volts & f=1 MHz )
VF IR RθJC CP
0.55 0.70 V
0.5 10 60
90 m A o C/W 80 PF
SCHOTTKY BARRIER RECTIFIERS 1.0 AMPERES 20-60 VOLTS
DO-214AA(SMB)
DIM MILLIMETERS MIN MAX
A 3.30 3.90 B 4.20 4.60 C 1.80 2.20 D 5.10 5.60 E 1.90 2.50 F 1.30 G 0.22 H 0.95 1.35
CASE--Transfer molded plastic
OLARITY--Cathode indicated polarity...
