CPH3245-TL-E.

## **CPH3145/CPH3245** 

## **Low VCE (sat)  Bipolar Transistor (PNP)NPN, (–)50V, (–)2A** 

## **Features** 

- Adoption of MBIT Process 

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- Large Current Capacity 

- Low Collector to Emitter Saturation Voltage 

- High Speed Switching 

- Ultrasmall Package Facilitates Miniaturization in End Products (mounting height : 0.9mm) 

- High Allowable Power Dissipation 

## **Typical Applications** 

- Relay Drivers 

- Lamp Drivers 

- Motor Drivers 

- Flash 

**SPECIFICATIONS** (  ) : CPH3145 **ABSOLUTE MAXIMUM RATING** at Ta = 25 ° C (Note 1) Parameter Symbol Value Unit Collector to Base Voltage VCBO ( − 50)80 V Collector to Emitter Voltage VCES ( − 50)80 V Collector to Emitter Voltage VCEO ( − )50 V Emitter to Base Voltage VEBO ( − )6 V Collector Current IC ( − )2 A Collector Current (Pulse) ICP ( − )4 A Base Current IB ( − )400 mA Collector Dissipation When mounted on ceramic substrate PC 0.9 W 2 (600mm × 0.8mm) Junction Temperature Tj 150 ° C ~~—~~ Storage Temperature Tstg − 55 to +150 ° C Note 1 : Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality should not be assumed, damage may occur and reliability may be affected. 

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ELECTRICAL CONNECTION<br>PNP                     NPN<br>3 3<br>1 1<br>4 -<br>2 2<br>CPH3145 CPH3245<br>1 : Base<br>2 : Emitter<br>3 : Collector<br>PACKING TYPE : TL<br>TL<br>MARKING<br>CPH3145 CPH3245<br>BE LOT No. DQ LOT No.<br>**----- End of picture text -----**<br>


**ORDERING INFORMATION** See detailed ordering and shipping information on page 5 of this data sheet. 

**©** Semiconductor Components Industries, LLC, 2015 **June 2015 - Rev. 2** 

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Publication Order Number : **CPH3145_CPH3245/D** 

**CPH3145/CPH3245** 

## **ELECTRICAL CHARACTERISTICS** at Ta = 25 ° C (Note 2) 

|**ELECTRICAL CHARACTERISTIC**|**S**at Ta=25|°C (Note 2)|||||
|---|---|---|---|---|---|---|
|Parameter|Symbol|Conditions||Value||Unit|
||||min|typ|max||
|Collector Cutoff Current|ICBO|VCB=(−)40V, IE=0A|||(−)1|μA|
|Emitter Cutoff Current|IEBO|VEB=(−)4V, IC=0A|||(−)1|μA|
|DC Current Gain|hFE|VCE=(−)2V, IC=(−)100mA|200||560||
|Gain-Bandwidth Product|fT|VCE=(−)10V, IC=(−)300mA||420||MHz|
|Output Capacitance|Cob|VCB=(−)10V, f=1MHz||(16)8||pF|
|Collector to Emitter Saturation<br>Voltage|VCE(sat)|IC=(−)1A, IB=(−)50mA||(−165)130|(−330)260|mV|
|Base to Emitter Saturation Voltage|VBE(sat)|||(−)0.9|(−)1.2|V|
|Collector to Base Breakdown<br>Voltage|V(BR)CBO|IC=(−)10μA, IE=0A|(−50)80|||V|
|Collector to Emitter Breakdown<br>Voltage|V(BR)CES|IC=(−)100μA, RBE=0Ω|(−50)80|||V|
|Collector to Emitter Breakdown<br>Voltage|V(BR)CEO|IC=(−)1mA, RBE=∞|(−)50|||V|
|Emitter to Base Breakdown Voltage|V(BR)EBO|IE=(−)10μA, IC=0A|(−)6|||V|
|Turn-ON Time|ton|See specified Test Circuit||(35)35||ns|
|Storage Time|tstg|||(200)330||ns|
|Fall Time|tf|||(24)40||ns|



Note 2 : Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product performance may not be indicated by the Electrical Characteristics if operated under different conditions. 

## **Switching Time Test Circuit** 

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IB1<br>PW=20 μ s OUTPUT<br>D.C. ≤ 1% IB2<br>INPUT VR RB RL<br>50 Ω<br>+ +<br>100 μ F 470 μ F<br>VBE=5V VCC= --25V<br>**----- End of picture text -----**<br>


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IC= --10IB1=10IB2= --0.7A<br>CPH3145<br>**----- End of picture text -----**<br>


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IB1<br>PW=20 μ s OUTPUT<br>D.C. ≤ 1% IB2<br>INPUT VR RB RL<br>50 Ω<br>+ +<br>100 μ F 470 μ F<br>VBE= --5V VCC=25V<br>**----- End of picture text -----**<br>


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IC=10IB1= --10IB2=0.7A<br>CPH3245<br>**----- End of picture text -----**<br>


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**CPH3145/CPH3245** 

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**CPH3145/CPH3245** 

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**CPH3145/CPH3245** 

**PACKAGE DIMENSIONS** unit : mm 

## **CPH3** CASE 318BA ISSUE O 

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Recommended<br>Soldering Footprint<br>1 : Base<br>2 : Emitter   0.6<br>3 : Collector<br>0.95 0.95<br>1.4<br>2.4<br>**----- End of picture text -----**<br>


## **ORDERING INFORMATION** 

|**ORDERING INFORMATION**||||
|---|---|---|---|
|Device|Marking|Package|Shipping (Qty / Packing)|
|CPH3145-TL-E|BE|CPH3<br>SC-59, SOT-23, TO-236<br>(Pb-Free)|3,000 / Tape & Reel|
|CPH3245-TL-E|DQ|||



† For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D.  http://www.onsemi.com/pub_link/Collateral/BRD8011-D.PDF 

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