301U(R) SERIES 300A. Stud Version STANDARD RECOVERY DIODES. Features. Typical Applications. Major Ratings and Characteristics

Transcription

1 301U(R) SERIES STANDARD RECOVERY DIODES Stud Version Features Wide current range High voltage ratings up to 2500V High surge current capabilities Stud cathode and stud anode version High resistance to acceleration 300A Typical Applications Converters Power supplies Machine tool controls High power drives Medium traction applications Major Ratings and Characteristics Parameters 301U(R) 160 to Units I F(AV) T C C I F(RMS) A I 50Hz Hz A I 2 50Hz KA2 60Hz KA 2 s V RRM range 1600 to V T J - 40 to to 180 C case style DO-205AB (DO-9) 1

2 ELECTRICAL SPECIFICATIONS Voltage Ratings Voltage V RRM, maximum repetitive V RSM, maximum non- I RRM Type number Code peak reverse voltage repetitive peak rev. T J V V ma 301U(R) Forward Conduction 301U(R) Parameter Units Conditions 160 to I F(AV) Max. average forward current A conduction, half sine Case temperature C I F(RMS) Max. RMS forward current A T C = 115 C (up to 2000V), T C = 102 C (2500V) I FSM Max. peak, one-cycle forward, t = 10ms No voltage non-repetitive surge current t = 8.3ms reapplied A t = 10ms % V RRM t = 8.3ms reapplied Sinusoidal half wave, I 2 t Maximum I 2 t for fusing t = 10ms No voltage Initial T J t = 8.3ms reapplied KA 2 s t = 10ms % V RRM t = 8.3ms reapplied I 2 t Maximum I 2 t for fusing KA 2 s t = 0.1 to 10ms, no voltage reapplied V F(TO)1 Low level value of threshold voltage (16.7% x π x I F(AV) < I < π x I F(AV) ), T J V V F(TO)2 High level value of threshold voltage (I > π x I F(AV) ),T J r f1 Low level value of forward slope resistance (16.7% x π x I F(AV) < I < π x I F(AV) ), T J mω r f2 High level value of forward slope resistance (I > π x I F(AV) ),T J V FM Max. forward voltage drop V I pk = 942A, T J max, t p = 10ms sinusoidal wave 2

3 Thermal and Mechanical Specifications Parameter 301U(R) Units Conditions T J Max. junction operating temperature range -40 to 180 T stg Max. storage temperature range -40 to 200 R thjc Max. thermal resistance, junction to case 0.14 DC operation K/W R thcs Max. thermal resistance, case to heatsink 0.08 Mounting surface, smooth, flat and greased T Max. allowed mounting torque +0-20% 37 Nm Not lubricated threads 28 Lubricated threads wt Weight 301U 250 ± 5 303U 152 ± 5 305U 177 ± 5 g 307U 197 ± 5 309U 160 ± 5 Case style DO-205AB (DO-9) See Outline Table C R thjc Conduction (The following table shows the increment of thermal resistence R thjc when devices operate at different conduction angles than DC) Conduction angle Sinusoidal conduction Rectangular conduction Units Conditions 80 to to K/W T J Ordering Information Table Device Code 30 1 U A = Essential Part Number 2-1 = Standard Device 3 = Top Threaded version 5 = Type for rotating application with Top Threaded version 3/8 16UNC-2A 7 = Type for rotating application with flexible lead 9 = Type for rotating application with Top Threaded version 3/8 24UNF 3 - U = Stud Normal Polarity (Cathode to Stud) UR = Stud Reverse Polarity (Anode to Stud) 4 - A = Max. Leakage selection I RRM = 2mA T J = 25 C 5 - Voltage code: Code x 10=V RRM (See Voltage Ratings table) 3

4 Outline Table 19 (0.75) 19 (0.75) 24 (0.94) DIA. 8.7 (0.34) 11 (0.43) NOM. 12 (0.47) MIN. DIA. 8.5 (0.33) 301U 140 (5.51) 146 (5.75) Case Style DO-205AB (DO-9) 140 (5.51) 148 (5.83) 21 (0.83) 28 (1.10) 54 (2.13) * FOR METRIC DEVICE: M16 X 1.5 CONTACT FACTORY 21 (0.83) 3.9 (0.15) 307U IR Case Style B (0.15) All dimensions in millimeters (inches) 3/8"-16UNC-2A 3/8"-24UNF-2A 21 (0.83) 21 (0.83) 98 (3.86) 59 (2.32) 7 (0.28) 97 (3.82) 60 (2.36) 7 (0.28) 6.4 (0.25) 7.6 (0.3) 305U IR Case Style B61 16 (0.63) 309U IR Case Style B (0.69) 4

5 Outline Table 3/8"-24UNF-2A 16.5 (0.65) 59.7 (2.35) 21 (0.83) 29 (1.14) 9 (0.35) DIA (1.07) 303U IR Case Style B40 Maximum Allowable Case Temperature ( C) 17.5 (0.69) R thjc (DC) = 0.14 K/ W 160 Conduction Angle Maximum Allowable Case Temperature ( C) R thjc (DC) = 0.14 K/ W Conduction Period 110 DC Fig. 1 - Current Ratings Characteristics Fig.2 - Current Ratings Characteristics 5

6 Maximum Allowable Case Temperature ( C) 180 (2500V) 170 R thjc (DC) = 0.14 K/W 160 Conduction Angle Maximum Allowable Case Temperature ( C) (2500V) R thjc (DC) = 0.14 K/ W Conduction Period DC Fig. 3 - Current Ratings Characteristics Fig. 4 - Current Ratings Characteristics Maximum Average Forward Power Loss (W) RMS Limit R = 0.1 K/W - Delta R Conduction Angle 50 T J = C K/ W 0.3 K/W 0.7 K/ W 1.5 K/W 3 K/ W thsa Maximum Allowable Ambient Temperature ( C) Fig. 5 - Forward Power Loss Characteristics Maximum Average Forward Power Loss (W) DC RMS Limit 200 Conduction Period 50 T J = C R = 0.1 K/ W - Delta R Maximum Allowable Ambient Temperature ( C) Fig. 6 - Forward Power Loss Characteristics thsa 0.2 K/W 0.3 K/ W 0.7 K/W 1.5 K/W 3 K/W 6

7 Maximum Average Forward Power Loss (W) RMS Limit Conduction Angle (2500V) T J = C R = 0.1 K/ W - Delta R K/ W 0.3 K/W 0.7 K/ W 1.5 K/W 3 K/ W thsa Maximum Allowable Ambient Temperature ( C) Fig. 7 - Forward Power Loss Characteristics Maximum Average Forward Power Loss (W) DC RMS Lim it Conduction Period (2500V) T J = C R = 0.1 K/ W - Delta R thsa 0.2 K/ W 0.3 K/ W 0.7 K/W 1.5 K/W 3 K/W Maximum Allowable Ambient Temperature ( C) Fig. 8 - Forward Power Loss Characteristics Peak Half Sine Wave Forward Current (A) At Any Rated Load Condition And With Rated V RRM Applied Following Surge. Initial T J= 60 Hz Hz 0.0 s Number Of Equal Amplitude Half Cycle Current Pulses (N) Pe a k Ha lf Sine Wave Forward Current (A) Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial T J= 180 C No Voltage Reapplied Rated V RRM Reapplied Pulse Train Duration (s) Fig. 9 - Maximum Non-Repetitive Surge Current Fig Maximum Non-Repetitive Surge Current 7

8 Peak Half Sine Wave Forward Current (A) At Any Rated Load Condition And With Rated V RRM Applied Following Surge. Initial T J= 60 Hz Hz 0.0 s (2500V) Peak Half Sine Wave Forward Current (A) Maximum Non Repetitive Surge Current Versus Pulse Train Duration. Initial T J= 180 C No Voltage Reapplied Rated V RRM Reapplied (2500V) Number Of Equal Amplitude Half Cycle Current Pulses (N) Pulse Train Duration (s) Fig Maximum Non-Repetitive Surge Current Fig Maximum Non-Repetitive Surge Current Instantaneous Forward Current (A) 0 T = 25 C J T = C J Instantaneous Forward Current (A) 0 T = 25 C J T = C J (2500V) Instantaneous Forward Voltage (V) Instantaneous Forward Voltage (V) Fig Forward Voltage Drop Characteristics Fig Forward Voltage Drop Characteristics Transient Thermal Impedance Z (K/W) thjc Steady State Value: R thjc = 0.14 K/ W (DC Operation) Square Wave Pulse Duration ( s) Fig Thermal Impedance Z thjc Characteristic 8

9 Data and specifications subject to change without notice. This product has been designed and qualified for Industrial Level. Qualification Standards can be found on IR's Web site. IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) TAC Fax: (310) Visit us at for sales contact information. 03/03 9