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| Datasheet File OCR Text: |
| SMA4021 Absolute maximum ratings Symbol VCBO VCEO VEBO IC ICP IB IF IFSM VR PT Tj Tstg Ratings -60 -60 -6 -3 -6 (PW1ms, Du50%) -0.5 -6 (PW0.5ms, Du25%) -8 (PW10ms, Single pulse) 100 4 (Ta=25C) 20 (Tc=25C) 150 -40 to +150 PNP Darlington With built-in flywheel diode (Ta=25C) External dimensions B *** SMA Electrical characteristics Symbol ICBO IEBO VCEO hFE VCE(sat) VBE(sat) Specification min typ max -10 -10 -60 2000 5000 12000 -1.5 -2.0 Unit (Ta=25C) Unit V V V A A A A A V W C C Conditions VCB=-60V VEB=-6V IC=-10mA VCE=-4V, IC=-2A IC=-2A, IB=-4mA (Ta=25C) A mA V V V qDiode for flyback voltage absorption Symbol VR VF IR trr Specification min typ max 100 1.2 10 100 Unit V V A ns Conditions IR=10A IF=1A VR=100V IF=100mA sEquivalent circuit diagram 6 R1 R2 7 1 5 8 12 2 3 4 9 10 11 R1: 2k typ R2: 150 typ Characteristic curves IC-VCE Characteristics (Typical) -6 m -1.8 IB=-2 .2 mA hFE-IC Characteristics (Typical) 10000 hFE-IC Temperature Characteristics (Typical) 10000 5000 (VCE=-4V) typ (VCE=-4V) A -1.5m A A =1 Ta 25 C 5000 -1.2m -4 IC (A) hFE hFE -1.0mA -0.9mA -0.8mA 1000 500 1000 -3 0 C 500 -2 75C 25C 100 100 50 -0.03 0 0 -1 -2 -3 -4 -5 -6 50 -0.03 -0.05 -0.1 -0.5 -1 -5 -6 VCE (V) IC (A) -0.05 -0.1 -0.5 -1 -5 -6 IC (A) VCE(sat)-IC Temperature Characteristics (Typical) (IC / IB=1000) -3 VCE(sat)-IB Characteristics (Typical) -3 IC-VBE Temperature Characteristics (Typical) (VCE=-4V) -6 -5 75C VCE (sat) (V) VCE (sat) (V) -2 25C 75C -2 -4 25C IC (A) Ta=12 Ta=-30C -1 125C -1 IC=-1A IC=-2A -2 -1 0 -0.5 -1 -5 -6 0 -0.2 -0.5 -1 -5 -10 -50 -100 0 0 -1 -2 -3 IC (A) IB (mA) VBE (V) j-a-PW Characteristics 20 20 PT-Ta Characteristics -10 -5 Safe Operating Area (SOA) -30C IC=-4A 5C -3 10 1m 10 10s 0 s 15 ith W Inf 10 m s s j-a (C / W) 5 e init PT (W) -1 10 IC (A) in ats He k -0.5 5 1 Without Heatsink -0.1 Single Pulse -0.05 Without Heatsink 0.5 1 5 10 50 100 500 1000 0 -40 0 50 100 150 -0.03 -3 Ta=25C -5 -10 -50 -100 PW (mS) Ta (C) VCE (V) 93 |
Price & Availability of SMA4021
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