SURFACE MOUNT GLASS PASSIVATED SUPER FAST SILICON RECTIFIER VOLTAGE RANGE 5 to 6 CURRENT 1. Ampere FEATURES * Glass passivated device * Ideal for surface mounted applications * Low leakage current * Metallurgically bonded construction * Mounting position: Any * Weight:.15 gram MECHANICAL DATA * Epoxy : Device has UL flammability classification 94V- Discontinued ESM11 THRU ESM17 MELF DISCONTINUED- "This series is replaced by the EFM1X series that meets to the same fit and function parameters and share the same solder pad layout. The EFM1X series is preferred for error-free vacuum pick-up and PCB assembly..25 ( 5.2 ).19 ( 4.8 ).24 (.6 ).16 (.4 ) SOLDERABLE ENDS.16 ( 2.7 ).95 ( 2.4 ) MAXIMUM RATINGS AND ELECTRICAL Ratings at 25 o C ambient temperature unless otherwise specified. Single phase, half wave, 6 Hz, resistive or inductive load. For capacitive load, derate current by 2%. Dimensions in inches and (millimeters) MAXIMUM RATINGS (@ TA=25 O C unless otherwise noted) RATINGS SYMBOL ESM11 ESM12 ESM13 ESM14 ESM15 ESM16 ESM17 UNITS Maximum Recurrent Peak Reverse Voltage Maximum RMS Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Current at T A = 55 o C Peak Forward Surge Current 8.3 ms single half sine-wave superimposed on rated load (JEDEC method) Typical Junction Capacitance (Note 2) V RRM V RMS V DC I O I FSM C J 5 1 15 2 3 4 35 7 15 14 21 28 5 1 15 2 3 4 1. 3 15 1 6 42 6 Amps Amps pf Operating and Storage Temperature Range T J, T STG -55 to + 15 C ELECTRICAL (@TA=25 O C unless otherwise noted) SYMBOL Maximum Instantaneous Forward Voltage at 1.A DC V F Maximum DC Reverse Current @T A = 25 o C at Rated DC Blocking Voltage @T A = 1 o C IR Maximum Reverse Recovery Time (Note 1) trr NOTES : 1. Reverse Recovery Test Conditions: IF =.5A, IR = -1.A, IRR = -.25A 2. Measured at 1 MHZ and applied reverse voltage of 4. volts 3. Fully ROHS compliant, 1% Sn plating (Pb-free). ESM11 ESM12 ESM13 ESM14 ESM15 ESM16 ESM17.95 1.25 1.5 5. 1 35 5 UNITS uamps nsec 27-4
RATING AND CURVES ( ESM11 THRU ESM17 ) 5 Ω NONINDUCTIVE 1 Ω NONINDUCTIVE +.5A trr ( + ) 25 Vdc (approx) ( - ) D.U.T 1Ω NON- INDUCTIVE OSCILLOSCOPE (NOTE 1) ( - ) PULSE GENERATOR (NOTE 2) ( + ) -.25A NOTES: 1 Rise Time = 7ns max. Input Impedance = 1 megohm. 22pF. 2. Rise Time = 1ns max. Source Impedance = 5 ohms. -1.A FIG.1 TEST CIRCUIT DIAGRAM AND REVERSE RECOVERY TIME CHARACTERISTIC 1cm SET TIME BASE FOR 5/1 ns/cm AVERAGE FORWARD CURRENT, (A) 1.25 1..75.5.25 Single Phase Half Wave 6Hz Resistive or Inductive Load 25 5 75 1 125 15 175 INSTANTANEOUS REVERSE CURRENT, (ua) 1 1 1 T A = 25 O C 1..1 T A = 1 O C T A = 75 O C 2 4 6 8 1 12 14 AMBIENT TEMPERATURE, ( O C) PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) FIG.2 TYPICAL FORWARD CURRENT DERATING CURVE FIG.3 TYPICAL REVERSE
RATING AND CURVES ( ESM11 THRU ESM17 ) INSTANTANEOUS FORWARD CURRENT, (A) 2 1 3. 1..3.1 T J = 25 O C ESM11~ESM14 ESM17 ESM15~ESM16.3 Pulse Width=3uS 1% Duty Cycle.1.5 1. 1.5 2. 2.5 3. 3.5 PEAK FORWARD SURGE CURRENT, (A) 2 1 5 3 2 1 1 8.3ms Single Half Sine-Wave (JEDED Method) 5 1 5 1 INSTANTANEOUS FORWARD VOLTAGE, (V) FIG.4 TYPICAL INSTANTANEOUS FORWARD NUMBER OF CYCLES AT 6Hz FIG.5 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT JUNCTION CAPACITANCE, (pf) 2 1 6 4 2 1 6 4 2 ESM15~ESM17 T J = 25 O C ESM11~ESM14 1.1.2.4 1. 2 4 1 2 4 1 REVERSE VOLTAGE, (V) FIG.6 TYPICAL JUNCTION CAPACITANCE
Mounting Pad Layout.1 (2.54) F-SLOT WIDTH OPTIMUM PAD SIZE.1 (2.54).1 (2.54).2 (5.8).3 (7.62) Dimensions in inches and (millimeters)
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.