Data Sheet No. PD-3.081A INTERNATIONAL RECTIFIER | TGR 2N681 & 2N5204 SERIES 25 and 35 Amp RMS SCRs Major Ratings and Characteristics Description/Features 2N6B1-92 2N5204-07 = General purpose stud mounted 25 36 Broad forward and reverse 1 voltage range through 1200 volts -65 to 65* -40 to 40 Can be supplied to meet stringent military, aerospace and other high- 145 reliability requirements 94 75-100 100 -65 to 125 40 to 125 *JEDEC registered value. 16.51 CASE STYLE AND DIMENSIONS 10850) 7.62 (0.300) 11.50 (0.653) 40.72 (0.622) 1S y/q28UNF-2a Conforms to JEDEC Outline TO-208AA (TO-48)} Dimensions in Millimeters and {inches} a12N681 & 2N5204 Seris INTERNATIONAL RECTIFIER VOLTAGE RATINGS (Applied gate voltage zero or negative) VRSM VRAM: DRM Max. Non Repetitive Peak Max. Repetitiva Peak Reverse Voltege Fleversa and Off-State Voltage tp <5me (vt {v) Part Numbers Ty 7 65C to 12606 Ty = 68C to 125C 2N681 2 a" 2N682 50 75 2N683 t00* 150* 2NG85, 200 300* 2NG87 300 400 2Neas 400 500" 2N689 Soo* 600" 2N680 600 720 2N691 700* B40* 2N692 800 960" Ty= 40C to 125C Ty = 40C to 125C 2NS204 00 720 2N8205 800 960 2N5206 1600 1200 2N5207 1200 1440 ELECTRICAL SPECIFICATIONS | 2negt-02 | 2N5204.07 | Unis | Conditions ON-STATE tTiRMS) Max. RMS on-state current 3 35 A ttrav) Max. average on-state current 16* 22* A . . 180 half e Te = 65 1065" a0 to 40" 8G 0 alf sine wave conduction tom Max. paak one cycle, non- 145 205 50 Hz halt cycle sine wave Following any rated repetitive surge current or 6 ms rectengular pulse toad condition, and 150 300 GO Hz half cyclasine wave With rated Virgay ap- A of Sms ractengular pulse plied following surge. 170 340 50 Hz half cycle sine wave Same conditions aa or Gms rectangular pulsa above except with a i GO Hz helt cycle sine wave VRRM epplid follow- 180 385 : . or 5 ms rectangular pulse ing surge = 0, It Max. It capability, for 103 410 2 t=10ms Rated Veriy applied following surge, fusing oF 378 5 r= 8.3 mg initial Ty = 126C 12, Max. (2 capability, for 145 580 a2 t=10ms Varn =O following surge, individual device fusing 736 530 a t= 8.5 ms initial Ty= 128C. o 12/7 Max. 12 s/t capability, for 2 = 0.1 to 10ms initial Ty 125C fang ;, 1451 8800 A individual device fusing (7) 0 ve Varn following surge = 0, _ Vom Max. peak on-state voltage 2 23 v Ty= 25C, trav) = 16A (50 pesk) 2N681, bya) = 224 (70% peak) 2N5204 ty Mex, holding current 20 25CT | 200* @ 40C mA | Anode supply = 24V, initial tp = 1.0A. BLOCKING dvidt - Min. critical rate-of-rise of Ty= 125C, Exponential off-atate voltage oo 100 10 100% rated Von vi ircuited. oot a0 fus T)> 125C, Exponential Gate open circuited. to 67% rated Yogi *JEDEC Registered value. Q@ efor timaty = Zt o Wty. t TypicalELECTRICAL SPECIFICATIONS (Continued) INTERNATIONAL RECTIFIER 2N681 & 2N'5204 Series T [_2ne8t-92 | 2N5204-07 Units | Conditions j BLOCKING (Continued) J lacy Yesseearan Tavis ] Ines aay aw & tow Varm & Yorn - sv Values} {Peak Values) 25 ta 160 65 - 200 & 250V 6.0* = 300V 5.0 = 400V 4.07 - mA Ty = 125C, gate open ciscuited. 500V 3.0" - 600V 25 3.3 700V 2.25% - g00V 20 2.5 4000 = 2.0* 1200V = 17" i SWITCHING ty Tynica delay time * | Tg = 25C, Vong = tated Von. It = 10A de 1 1 uS resistive circuit. Gate pulse: 10V, 40& source, ty= 6 us, 1,-0.1 us. difdt_ Max. non-repetitive rate of Ty = 128C, Voy = rated Vom. Stu - 2x difat, rise of turned-on current Gate pulse: 20V, 1892, ty = 6 gs, t, = 0.1 us max. Vom = 25 to 600V 100 - Per JEDEC standard RS-397, 5.2.2.6. = 700 to 800V 5 - Alus Te = 125C, Vinny = GOOV, I Ty = 200A @ 400 Hz, - 100 max, Gate pulse: 20V, 152, b =6us,t, = 0.1 us max, Per JEDEC standard R-397, 5.2.2.6. TRIGGERING Pom Max. peak gate power 5* 60* Ww tp <5 ms for 2N681 series; te 500 us for 2N5204 series. Pgiay) Max. average gate power | a.5* L o.s* Ww tom Max. peak positive gate ] 2 2 A current Vom Max. peak positive gate 40 _ v7 voltage -Vom Max. peak negative gate 5e 5 Vv voltage let Max, required DC gate Te = min, rated value. Max. required gate trigger current ta trigger Bo go" current is the lowest value which will trigger all units with +6V anode-to-cathode. 40 40 Te = 26C mA 18.5 20 Te= 125C yee gate current 30 30 Te 25C +6V anode-to-cathede | Vet Max. required OC gate To = 65C, Max. required gate trigger voltage is voltage to trigger 3* a the lowest value which will trigger al! units with Vv +6V anode-to-cathode. 2 2 Te = 28C TY bial DC gate voltage 15 18 Tg = 28C +6V anade-to-cethode Vop Max, DG gate voltage To 125C, Max. gate voltage not to trigger is the not to trigger 0.25" | 0.25* v Maximum value which will not trigger any unit with rated Vo pry anode-to-cathode. AaINTERNAI 2N681 & 2N5204 Series TIONAL RECTIFIER THERMAL-MECHANICAL SPECIFICATIONS 2N681-92 2N5204-07 Units Cr T. Operating junction . oy J temperature range -65* to 125 | -40* to 125 Cc Tstg Storage temperature range $5* 10125" | -40* to 125 C R, Max, internat thermal . thJC i junction to case 15 15 dag. CW | DC operation Rincs Thermal resistance, 0,35 0.35 deg. C/W | Mounting surface smooth, flat and greased. 20.(27.5) Ibf >in, Mounting torque to nut 7 Lubricated threads (non- 10% 0,231.32) kot | subricated threads). 2.3(3.1) Nan to device 25 tof +in. 0.29 kgf-m | Lubricated threads, 28 Nm wt Approximate weight 1410.49) I 14 (0.5) gitaz.) Case Style TO-208A4 (TO-48) * JEDEC Rogistared value. 2N681 Series 200 10? - 180 180 - 140 326 100 ao 60 INSTANTANEOUS ON-STATE CURRENT (AMPERES) 40 a MAXIMUM ALLOWABLE CASE TEMPERATURE (C) to! 0 2 4 6 8 mW 12 4 16 OM OR 0 1 2 4 4 AVERAGE ON-STATE CURRENT OVER FULL CYCLE (AMPERES) INSTANTANEOUS ON-STATE VOLTAGE (VOLTS) Fig. 1 - Maximum Allowable Case Temperature Fig. 2 Maximum On-State Voltage Vs. Current, Vs, Avarage On-State Current, 2N681 Series 2N681 Series AdINTERNATIONAL RECTIFIER 2N681 & 2N5204 Series 2N681 Series DAL CURRENT WAVEFORM CONTROLLED RECTIFIER TURNED FULLY ON tT 180 " +900 70 Ty = 1250C SINUSOIDAL CURRENT WAVEFORM 60 RECTIFIER 30 FL TURNED FULLY ON y 3 t CONDUCTION AVERAGE ON-STATE POWER LOSSES OVER FULL CYCLE (WATTS) AVERAGE ON-STATE POWER LOSS OVER FULL CYCLE (WATTS) Q AVERAGE ON-STATE CURRENT t OVER FULL CYCLE (AMPERES) CONDUCTION ANGLE Fig. 3 Maximum Low Level On-State Power Loss 1.0 Vs. Current {Sin sia ee Waveform), 10 4 10 4. 102 4 10 AVERAGE ON-STATE CURRENT OVER FULL CYCLE (AMPERES) Fig. 4 Maximum High Leval On-State Power Loss Vs. Currant (Sinusoidal Current Waveform), 2N681 Series B 10 3? INSTANTANE OUS GA | > POWER DISSIPATION =3 uw 8 5.0 WATTS 2 Mt wl a 65C x7 $ 5 = a gs 3T [om iu AREA OF CERTAIN < 25C an) a 3 3 1} | LT a4 AREA OF POSSIBLE 2 ott J > TRIGGERING POINTS we 1125C a3 $ VepiMAX.) g 2 = 0.25V , E o 26 50 75 100 125 < GATE CURRENT (ma) FE zZ 04 : 1012 Fig. 5A Area of All INSTANTANEQUS GATE CURFENT (AMPERES) Possible Triggering Points Vs. Temperature ; 2N681 Series Fig. 5 Gate Characteristics, 2N681 Series2N681 & 2N5204 Series INTERNATIONAL RECTIFIER 2N681 Series 2 5 a 440 410) 4 19? 4 = a 8 @ 1000 LFM os & 4 IMPEDANCE (C/W) oS TRANSIENT THEAMAL a SHORT TIME 410 410 410 410 SQUARE WAVE PULSE DURATION (SECONDS) Fig. 6 Maximum Transient Thermal impedance, Junction to Case, Vs, Pulse Duration, 2N681 Series 410 -1 PEAK HALF SINE WAVE ON-SEATE CURRENT [AMPERES) 3 Ss S 8 1 2 4 6 60 NUMBER OF EQUAL AMPLITUDE HALF CYCLE CURRENT PULSES iN) a 10 20 40 Fig. 7 Maximum Non-Repetitive Surge Current, Vs. Number of Currant Pulses, 2N681 Series 2N5204 Series Tyr 15C WAXIMUM ALLOWABLE CASE TEMPERATURE (C 0 4 a 12 16 a a 2B 32 6 AVERAGE ON-STATE CURRENT OVER FULL CYCLE {AMPERES} Fig. 8 Maximum Allowable Case Temperature Vs. Average On-State Current (Sinusoidal Current Waveform), 2N5204 Series a0 MAXUMUM ALLOWABLE CASE TEMPERATURE ("C) 140 120 100 CONDUCTION PERIOD Te o 4 a 2 6 20 ra 28 R x 40 AVERAGE ON-STATE CURRENT OVER FULL CYCLE (AMPERES! Fig. 3 ~ Maximum Allowable Case Temperature Vs. Average On-State Current {Rectangular Current Waveform}, 2N5204 SeriesINTERNATIONAL RECTIFIER 2N681 & 2N5204 Series 2N5204 Series a? 3 8 a AVERAGE ON-STATE POWER LOSS OVER FULL CYCLE (WATTS) AVERAGE ON-STATE POWER LOSS OVER FULL EYCLE (WATTS) Ty 126% z on FULLY os WwW & & 0 9% 9 4 60 ta 2 5 0 2 5 ka s 18 AVERAGE ON-STATE CURRENT OVER FULL CYCLE AMPERES} AVERAGE ONSTATS CURRENT OVER FULL CYGLE (AMPERES) Fig. 11 Maximum High-Level On-State Power Loss Vs. Average On-State Current (Sinusoidal Current Waveform), 2N5204 Series Fig. 10 Maximum Low-Level On-State Power Loss Vs. Average On-Stata Current (Sinusoidal Current Waveform}, 2N5204 Series TUANED FULLY OM reoe 8 Bo 85 Sa ge a5 33 zB? 25 ze 2a aw fo a4 ue a <P <5 to Bo Dat Bo 34 25 2 aw ge gs <4 zs ee 3 t s z <= 2 PERIOD. ON 10 ra 3 os W % 08 2 0 9 4 45 60 7 5 m2 a 5 9 AVERAGE DN-STATE CURRENT OVER FULL CYCLE [AMPERES) AVERAGE ONSTATE CURRENT OVER FULL CYCLE (AMPERES) Fig, 12 Maximum Low-Level On-State Power Loss Fig. 13 Maximum High-Level On-Stata Power Loss Vs. Average On-State Current Vs. Average On-State Current ; {Rectangular Current Waveform}, 2N5204 Sarias (Rectangular Currant Waveform), 2N5204 Series a, 205102 2 6 we 5 m2 5 opt 5 an RB nw a ow n 6 6 a on (NSTANTANEUUS ON-STATE CURRENT (AMPERES) TRANSIENT THERMAL IMPEDANCE (DEG. CW) we whe swS2 st42 51932 522 5 9 SQUARE WAVE PULSE OURATION (SECONDS) a a a 1 2 3 4 6 INSTANTANEOUS OH-STATE VOLTAGE {VOLTS) Fig. 15 Meximum Transient Thermal Resistance, Fig. 14 Maximum Instantaneous On-State Voltage Junction to Casa, Vs, Pulse Duration, 2N5204 Series Vs. Instantaneous On-State Currant, 2N5S204 Series