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D44C11
POWER TRANSISTOR, NPN, 80V, TO-220
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: SOLID STATE
- Product type: Single Bipolar Junction Transistors - BJT
- Tran; POWER TRANSISTOR, NPN, 80V, TO-220; Transistor Polarity:NPN; Collector Emitter Voltage Max:80V; Continuous Collector Current:4A; Power Dissipation:30W; Transistor Mounting:Throug
- MSL: -
- No. of Pins: 3Pins
- Product Range: -
- Qualification: -
- Power Dissipation: 30W
- Transistor Mounting: Through Hole
- Transistor Polarity: NPN
- Transition Frequency: 50MHz
- Transistor Case Style: TO-220
- DC Current Gain hFE Min: 100hFE
- Operating Temperature Max: 150°C
- Continuous Collector Current: 4A
- Collector Emitter Voltage Max: 80V
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 0.526 € |
| Current stock | 25+ |
| Lead time | 7 days |
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S 46BLOOMFIELD, FARRAND STREETNEW JERSEY 07003 www.solidstateinc.com<br>> aa A<br>COMPLEMENTARY SILICON POWER TRANSISTORS<br>..designed for various specific and general purpose application such NPN PNP<br>as;output and driver stages of amplifiers operating at frequencies from p44c D45C<br>DC to greater than 1.0MHz series,shunt and switching regulators; low .<br>and high frequency inverters/converters and many others. Series Series<br>FEATURES:<br>* Very Low Collector Saturation Voltage<br>: * Excellent Linearity<br>* Fast Switching<br>. PNP Values are Negative, Observe Proper Polarity. COMPLEMENTARY4 AMPERE SILICON<br>; MAXIMUM RATINGS RATINGS POWERee TRANSISTORS ArrS.<br>Characteristic D44C1,2,3 |D44C4,6,6 |D44C4,6,6D44C4,6,6 |D44C7,8,9D44C7,8,9 |D44C10,11,12D44C10,11,12<br>D48C1,2,3 | D46C4,5,6 |D45C7,8,9D45C7,8,9 |046C10,11,12046C10,11,12 - _ —<br>**----- End of picture text -----**<br>
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MAXIMUM RATINGS RATINGS<br>Characteristic D44C1,2,3 |D44C4,6,6 |D44C4,6,6D44C4,6,6 |D44C7,8,9D44C7,8,9 |D44C10,11,12D44C10,11,12<br>D48C1,2,3 | D46C4,5,6 |D45C7,8,9D45C7,8,9 |046C10,11,12046C10,11,12<br>Collector Current - Continuous 4.0 A<br>Peak 6.0<br>Total Power Dissipation<br>@T, = 25°C Ww<br>Derate above 25 °C wre<br>Operating and Storage T,. Tste °c<br>Junction Temperature Range -55 to +150<br>**----- End of picture text -----**<br>
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## THERMAL CHARACTERISTICS
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FIGURE -1 POWER DERATING<br>pt30 IX} [| |]<br>PotFi | Mt i |<br>es, 1 | | IN J<br>eg 1 | i | IN<br>0 25 50 75 100 125 150<br>To. TEMPERATURE(°C)<br>**----- End of picture text -----**<br>
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||||D44C Series|NPN /|D45C Series PNP|D45C Series PNP|
|---|---|---|---|---|---|---|
|eee<br>ere<br>eee eeeee eee ence<br>ceceeee<br>ELECTRICAL CHARACTERISTICS( T,=25°C unless otherwisenoted )||||A|a|EE,|
|OFF CHARACTERISTICS|||||||
|Collector-Base Cutoff Current<br>(Veg Rated Vogs)|||||||
|Emitter-BaseCutoffCurrent<br>(Vpg™<br>5.0 V, Ip=0)|||||100|uA|
|ONCHARACTERISTICS(1)|||||||
|DC Current Gain<br>(1g=0.2A,Veg= 1.0V)<br>(1_= 1.0A,Vog=1.0)<br>(1e= 2.0A, Veg® 1.0V)|D44C3,6,9,12/ D45C3,6,9,12<br>D44C2,5,8,11<br>D45C2,5,8,11<br>D44C1,4,7,10/045C1,4,7,10<br>D44C1,4,7,10/D45C1,4,7,10<br>D45C2,5,8,11<br>D44C3,6,9,<br>12/D45C3,6,9,12<br>D44C2,5,8,11||40<br>100<br>40<br>25<br>10<br>20<br>20<br>20||120<br>220<br>120||
|Collector-Emitter SaturationVoltage<br>(Ig= 1.0.A, I= 50mA)<br>(Ig= 1.0A, Ig= 100mA)|D44C2,3,5,6,8,9,11,12<br>D45C2,3,5,6,8,9,11,12<br>D44C1,4,7,10/D45C1,4,7,10|Veerent||||v|
|Base-EmitterSaturationVoltage<br>(Ig= 1.0A, Ig= 100mA )|All Devices|Vagisat)||||Vv|
|DYAMIC CHARATERISTICS|||||||
|Current-Gain Bandwidth Product (2)<br>(Ig=20MA, Veg=4.0V,f= 1.0MHz)<br>D44C Series<br>D45C Series||f,|50(typ)<br>40(typ)||||
|SWITCHING CHARATERISTICS|||||||
|RiseTime<br>Vec#20V|V<br>D44CSeries<br>D45C Series|||||po|
||D45C Series||||0.6||
|Fall Time<br>lar™“Iga=100MA |044C Series<br>D45CSeries|||||||
(1) Pulse Test: Pulse width = 300 us , Duty Cycle S 2.0%
(2) f, = [hy.| ° Test
D44C Series NPN / D45C Series PNP
## SST
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DC CURRENT GAIN<br>200<br>Vee Ziv<br>T,=25 °C<br>z<br><<br>CO 100 | eett A<br>©g z7o_it Lt tty eeeeeee<br>e cme Bs ee Pop | TT|<br>eee sot Lt | | {t=-~~ RA.<br>rm el 2 ee eeSN]<br>- eee D44C2,3,5,6,€<br>20 a | LTH<br>0.04 Q.1 0.2 0.5 1.0 2.0 4.0<br>tc, COLLECTOR CURRENT (AMP)<br>FORWARD BIAS SAFE OPERAiNG AREA<br>_ 3.0 ACoTa ce A| NARS SecaA CEEDMARANEDee CRare ASEoa CESt adeTe 4 arrCO CE eS |<br>e _—________{ Feeat Eeee 10us us Peae e e Gee ae<br>a | | TT TE PS See et ms TT ET<br>a—ee2.0 eeedSTSee ee C1 ms ti<br>Ss es See a<br>5 [OT ee ee ee ee ee ee TS SESS OT<br>rs) Ss OO OT TEE o-oo SSSSS<br>Yr Lee ES<br>So 50 Te< 70°C 4} }$—_—_—}——_} SS<br>BO4 Oy Duycyoie<sox | | | ii] | S| | SSSSSNS<br>oO LT SALES PACTS SS TS MS D44C/45C1,2,3 aS<br>_ 0-05 +—}—_ | 9446/4504,5,.6 —— a<br>= po TT «p44C0/45C7,8,9 p—__f tty tt<br>PTT pa4crasci0, 11,12 p+} —+-+—f rt<br>ont | S| dt dt | TT TTT<br>1 2 5 10 20 50 100<br>Voce , COLLECTOR EMITTER VOLTAGE (VOLTS)<br>**----- End of picture text -----**<br>
TO-220 Plastic Package
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TO-220 Plastic Package<br>- Bol +o.<br>oe a aL<br>=| . | !<br>eg tf “oJ<br>_LlOrsi ty oO te.(ot = 90 |<br>*<br>1+<br>| ae<br>| Gaume ; Pow J 203 J 282<br>anti a “I CN L126<br>—| cl Mit [o | [7bes] |<br>All diminsions in mm.<br>4<br>1. Base<br>2. Collector<br>1<br>Ea9 Pin Configuration3. Emitter<br>3 4. Collector<br>**----- End of picture text -----**<br>
Updated at March 27, 2026
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