ES2D

## **ES2A/A - ES2D/A** 

## **2.0A SURFACE MOUNT SUPER-FAST RECTIFIER** 

## **Features** 

Glass Passivated Die Construction Super-Fast Recovery Time For High Efficiency Low Forward Voltage Drop and High Current Capability Surge Overload Rating to 50A Peak 

~~B~~ **SMA SMB** Capability **Dim Min Max Min Max** Surge Overload Rating to 50A Peak **A** 2.29 2.92 3.30 3.94 Ideally Suited for Automated Assembly A C Plastic Material: UL Flammability **B** 4.00 4.60 4.06 4.57 ,; Classification Rating 94V-0 T| ~~>ee~~ _ ~~eS~~ **C** 1.27 1.63 1.96 2.21 **D** 0.15 0.31 0.15 0.31 D **Mechanical Data E** 4.80 5.59 5.00 5.59 J **G** 0.10 0.20 0.10 0.20 a Case: Molded Plastic 7 ~~“~~ ee | ~~a~~ **H** 0.76 1.52 0.76 1.52 Terminals: Solder Plated Terminal - ~~H~~ G **J** 2.01 2.62 2.00 2.62 Solderable per MIL-STD-202, Method 208 E ~~ra SE~~ **All Dimensions in mm** 

Terminals: Solder Plated Terminal - Solderable per MIL-STD-202, Method 208 Polarity: Cathode Band or Cathode Notch SMA Weight: 0.064 grams (approx.) SMB Weight: 0.093 grams (approx.) Mounting Position: Any Marking: Type Number 

AA, BA, CA, DA Suffix Designates SMA Package A, B, C, D, Suffix Designates SMB Package 

## **Maximum Ratings and Electrical Characteristics** 

@ TA = 25 C unless otherwise specified 

Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%. 

|**Characteristic**<br>~~po~~|**Symbol**<br>~~po~~|**ES2A/A**<br>~~po~~|**ES2B/A**<br>~~po~~|**ES2C/A**<br>~~po~~|**ES2D/A**<br>~~po~~|**Unit**<br>~~po~~|
|---|---|---|---|---|---|---|
|Peak Repetitive Reverse Voltage<br>Working Peak Reverse Voltage<br>DC Blocking Voltage<br>~~po~~|VRRM<br>VRWM<br>VR<br>~~po~~|50<br>~~po~~|100<br>~~po~~|150<br>~~po~~|200<br>~~po~~|V<br>~~po~~|
|RMS Reverse Voltage<br>~~a~~|VR(RMS)<br>~~a~~|35<br>~~a~~|70<br>~~a~~|105<br>~~a~~<br>TE|140<br>~~a~~<br>TE|V<br>~~a~~<br>TE|
|Average Rectified Output Current<br>@ TT= 110 C<br>~~Woo~~|IO<br>~~Woo~~|2.0<br>~~Woo~~<br>TE<br>~~ee~~||||A<br>~~Woo~~<br>TE|
|Non-Repetitive Peak Forward Surge Current<br>8.3ms Single half sine-wave Superimposed on Rated Load<br>(JEDEC Method)<br>~~es~~|IFSM<br>~~es~~|50<br>TE<br>~~es~~<br>~~ee~~||||A<br>TE<br>~~es~~|
|Forward Voltage<br>@ IF= 2.0A<br>~~es~~<br>~~a~~<br>~~a~~|VFM<br>~~es~~<br>~~a~~<br>es|0.92<br>~~es~~<br>~~ee~~<br>~~a~~||||V<br>~~es~~<br>~~a~~|
|Peak Reverse Current<br>@ TA=   25 C<br>at Rated DC Blocking Voltage<br>@ TA= 125 C<br>~~a~~<br>~~es~~<br>~~a~~|IRM<br>~~a~~<br>~~es~~<br>es|5.0<br>350<br>~~a~~<br>~~es~~||||A<br>~~a~~<br>~~es~~|
|Reverse Recovery Time (Note 3)<br>~~a~~|trr<br>es|25||||ns|
|Typical Junction Capacitance (Note 2)<br>~~a~~|Cj<br>~~a~~|25<br>~~a~~||||pF<br>~~a~~|
|Typical Thermal Resistance, Junction to Terminal (Note 1)<br>~~a~~|R JT<br>~~a~~|20<br>~~a~~||||°C/W<br>~~a~~|
|Operating and Storage Temperature Range<br>~~8~~|Tj,TSTG<br>~~8~~|-55 to +150<br>~~8~~||||C<br>~~8~~|



- Notes: 1. Unit mounted on PC board with 5.0 mm[2] (0.013 mm thick) copper pads as heat sink. 2. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 3. Measured with IF = 0.5A, IR = 1.0A, Irr = 0.25A. See Figure 5. 

DS14002 Rev. F-2 

ES2A/A  - ES2D/A 

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0.75 10<br>Tj = 25°C<br>Pulse width = 300µs<br>2.0<br>1.6 1.0<br>1.2<br>0.8<br>0.1<br>0.4<br>0<br>0.01<br>25 50 75 100 125 150 175<br>0 0.4 0.8 1.2 1.6<br>TT, TERMINAL TEMPERATURE (°C) VF, INSTANTANEOUS FORWARD VOLTAGE (V)<br>Fig. 1 Forward Current Derating Curve Fig. 2 Typical Forward Characteristics<br>60 1000<br>Single Half-Sine-Wave<br>(JEDEC Method)<br>50 Tj = 125°C<br>100<br>40<br>30 10<br>20 Tj = 25°C<br>1.0<br>10<br>0 0.1<br>1 10 100 0 40 80 120<br>NUMBER OF CYCLES AT 60Hz PERCENT OF RATED PEAK REVERSE VOLTAGE (%)<br>Fig. 3 Surge Current Derating Curve Fig. 4 Typical Reverse Characteristics<br>t rr<br>+0.5A<br>50Ω NI (Non-inductive) 10Ω NI<br>Device<br>Under (-)<br>Test 0A<br>(+)<br>50V DC Pulse<br>Approx Generator -0.25A<br>(-) (Note 2)<br>1.0NIΩ Oscilloscope (+)<br>(Note 1)<br>Notes: -1.0A<br>1. Rise Time = 7.0ns max. Input Impedance = 1.0MΩ, 22pF.<br>2. Rise Time = 10ns max. Input Impedance = 50Ω. Set time base for 50/100 ns/cm<br>A)<br>µ<br>, INSTANTANEOUS REVERSE CURRENT (<br>I<br>, INSTANTANEOUS FORWARD CURRENT (A)<br>I<br>, AVERAGE FORWARD CURRENT (A)<br>I<br>, PEAK FORWARD SURGE CURRENT (A)<br>I<br>R<br>F<br>O<br>FSM<br>**----- End of picture text -----**<br>


Fig. 5 Reverse Recovery Time Characteristic and Test Circuit 

DS14002 Rev. F-2 

ES2A/A - ES2D/A 

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