SHINDENGEN Darlington Transistor OUTLINE DIMENSIONS 2SD1788 Case : ITO-220 (TP4L10) Unit : mm ± 4A NPN RATINGS ●Absolute Maximum Ratings Item Storage Temperature Junction Temperature Collector to Base Voltage Collector to Emitter Voltage Emitter to Base Voltage Collector Current DC Collector Current Peak Base Current DC Base Current Peak Total Transistor Dissipation Dielectric Strength Mounting Torque Symbol Tstg Tj V CBO V CEO V EBO IC ICP IB IBP PT Vdis TOR ●Electrical Characteristics (Tc=25℃) Item Symbol Collector Cutoff Current I CBO ICEO Emitter Cutoff Current IEBO DC Current Gain h FE Collector to Emitter Saturation Voltage Base to Emitter Saturation Voltage Thermal Resistance Transition Frequency Turn on Time V CE(sat) V BE (sat) θjc fT ton Storage Time ts Fall Time tf Copyright & Copy;2000 Shindengen Electric Mfg.Co.Ltd Conditions Tc = 25℃ Terminals to case AC 1 minute (Recommended torque : 0.3N･m） Conditions V CB = 100V V CE = 100V V EB = 7V V CE = 3V, I C = 1A I C = 1A I B = 2mA Junction to case V CE = 10V, I C = 0.4A I C = 1A I B1 = IB2 = 2mA R L = 25Ω V BB2 = 4V Ratings -55∼+150 +150 100 100 7 ±4 ±6 0.3 0.5 25 2 0.5 Unit ℃ ℃ V V V A A A A W kV N･m Ratings Max 0.1 Max 0.1 Max 5 Min 1,500 Max 30,000 Max 1.5 Max 2.0 Max 5.0 TYP 20 Max 2 Unit mA Max 12 Max 5 mA V V ℃/W MHz μs −55°C 0°C 100°C −25°C Tc = 150°C 10 0.01 100 1000 10000 DC Current Gain hFE 25°C 50°C hFE - I C Collector Current IC [A] 0.1 2SD1788 1 VCE = 3V 6 Collector-Emitter Voltage VCE [V] 2A 3A 10 3A 4A 4A 100 5A 5A 6A 6A 500 1.5 2 2.5 0 0.1 Tc = 25°C Base Current IB [mA] 0 0.5 1 2A 0.5 0.5A 1A 1A 3 1 IC = 0.1A 0.5A IC = 0.1A Saturation Voltage 1 1.5 2 2.5 3 2SD1788 Base-Emitter Voltage VBE [V] 2SD1788 Switching Time - IC 10 ts Switching Time tSW [µs] tf ton 1 IB1 = 0.002IC IB2 = 0.002IC VBB2 = 4V VCC = 25V Tc = 25°C 0.1 0 0.5 1 1.5 2 2.5 Collector Current IC [A] 3 3.5 4 2SD1788 Switching Time - Tc 10 ts Switching Time tSW [µs] tf ton 1 IC = 1A IB1 = 2mA IB2 = 2mA VBB2 = 4V VCC = 25V 0.1 0 50 100 Case Temperature Tc [°C] 150 Transient Thermal Impedance θjc(t) [°C/W] 0.01 0.1 1 10 102 103 2SD1788 Time t [µs] 104 105 Transient Thermal Impedance 106 107 2SD1788 6 10ms Forward Bias SOA 1ms 150µs DC PT limit Collector Current IC [A] 1 IS/B limit 0.1 Tc = 25°C Single Pulse 0.01 1 10 Collector-Emitter Voltage VCE [V] 100 2SD1788 Collector Current Derating Collector Current Derating [%] 100 80 60 IS/B limit 40 PT limit 20 VCE = fixed 0 0 50 100 Case Temperature Tc [°C] 150 2SD1788 Derating Curve Allowable Transistor Dissipation PT [W] 25 Infinite heatsink 20 15 100mm × 150mm × 2mm Al 10 100 x 100 x 2 50 x 50 x 2 5 No heatsink 0 0 50 100 Ambient Temperature Ta [°C] 150