1SS355 FAST SWITCHING DIODE VOLTAGE 80 Volts CURRENT 150 mAmperes FEATURES * * * * * * * * * Flat Lead SOD-323 Small Outline Plastic Package Surface Device Type Mounting Fast Switching Device (Trr<4.0nS) Moisture Sensitivity Level 1 General Purpose Diodes Clip Bonding Construction,Good Thermal Capability Pb Free Version and ROHS Compliant Matte Tin(Sn) Lead Finish with Nicke(Ni) Underplate Band Indicates Cathode SOD-323 .071 (1.8) .063 (1.6) .016 (0.40) .053 (1.35) .010 (0.25) .045 (1.15) .043 (1.10) .010 (0.25) .031 (0.80) .002 (0.05) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS .106 (2.7) Ratings at 25 o C ambient temperature unless otherwise specified. .091 (2.3) Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%. Dimensions in inches and (millimeters) Absolute Maximum Ratings (@ TA=25 OC unless otherwise noted) SYMBOL 1SS355 UNITS VR 80 Volts Repetitive Peak Reverse Voltage Continuous Forward Current VRM IO 90 150 Volts mAmps Forward Current I FM I FRM 0.25 Amps PD 0.5 200 Amps mW TJ TSTG +150 -65 to + 150 RATINGS Reverse Voltage Repetitive Peak Forward Current Power Dissipation Operating Junction Temperature Storage Temperature Range O O C C These ratings are limiting values above which the serviceability of the diode may be impaired. ELECTRICAL CHARACTERISTICS (@TA=25 OC unless otherwise noted) CHARACTERISTICS SYMBOL Forward Voltage @IF=100mA Reverse Leakage Current @VR=80V Breakdown Voltage @IR=100uA 1SS355 Min. VF IR VR Max. UNITS 1.2 Volts 100 nAmps 80 Volts Reverse Recovery Time (I F=10mA,V R=6V,R L=100W) Trr 4 Capacitance (V R=0.5V,f=1MHz) C 4 nS pF VB 2007-9 TA=25OC O 1 TA=-25 C O TA= 75 C 0.1 O TA= 25 C 0.01 O TA= -25 C 0.001 0.0001 0.2 0 0.4 0.6 0.8 1.0 1.2 0 20 40 60 80 100 120 FORWARD VOLTAGE, (mV) REVERSE VOLTAGE, (V) FIG.1 VF-IF CHARACTERISTICS FIG.2 VR-IR CHARACTERISTICS 20 8.3mS Single Half Sine-Wave (JEDEC Method) 15 10 5 0 1 0.1 1 10 100 100 8.3mS Single Half Sine-Wave (JEDEC Method) 10 1 0.1 1 10 100 NUMBER OF CYCLES TIME, (nS) FIG.4 IFSM-CYCLE CHARACTERISTICS FIG.5 IFSM-t CHARACTERISTICS 0.001 0.0005 D= 1/2 DC Sin(θ=180) 0 0 20 40 60 80 100 120 REVERSE VOLTAGE, (V) FIG.7 VR-PR CHARACTERISTICS 0.20 DC 0.15 D= 1/2 0.10 Sin(θ=180) 0A IO 0V VR 0.05 t T 0 0 25 D= t/T VR= 40V Tj= 125OC 50 75 100 125 AMBIENT TEMPERATURE, (OC) FIG.8 IO-TA CHARACTERISTICS 10 f= 1MHz 1 0.1 0 10 20 30 REVERSE VOLTAGE, (V) FIG.3 VR-Ct CHARACTERISTICS TRANSIENT THAERMAL IMPEDANCE, (OC/W) TA=75OC O TA=125 C 1000 Rth (j-a) 100 Rth (j-c) Mounted on epoxy board IF=10mA IM=1mA 10 time 1mS 300uS 1 0.001 0.01 0.1 1 10 100 1000 TIME, (S) FIG.6 Rth-t CHARACTERISTICS AVERAGE RECTIFIER FORWARD CURRENT, (A) 10 PEAK SURGE FORWARD CURRENT, (A) PEAK SURGE FORWARD CURRENT, (A) REVERSE CURRENT, (uA) O TA=125 C 1.0 REVERSE POWER DISSIPATION, (W) 10 AVERAGE RECTIFIER FORWARD CURRENT, (A) FORWARD CURRENT, (mA) 100 CAPACITANCE BETWEEN TERMINALS, (pF) RATING AND CHARACTERISTICS CURVES ( 1SS355 ) 0.20 DC 0.15 D= 1/2 Sin(θ=180) 0.10 IO 0A 0.05 0V VR D= t/T VR= 40V Tj= 125OC t T 0 0 25 50 75 100 125 CASE TEMPERATURE, (OC) FIG.9 IO-TC CHARACTERISTICS DISCLAIMER NOTICE Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on RECTRON data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rectron Inc and its subsidiaries harmless against all claims, damages and expenditures.