ICTE5.0 thru ICTE18C, 1N6373 thru 1N6378 & 1N6382 thru 1N6386 Vishay Semiconductors formerly General Semiconductor TRANSZORB Transient Voltage Suppressors Stand Off Voltage 5.0 to 18V Peak Pulse Power 1500W Features Plastic package has Underwriters Laboratory Flammability Classification 94V-0 Case Style 1.5KE Glass passivated junction 1500W peak pulse power capabililty with a 10/1000 s waveform, repetition rate (duty cycle): 0.05% Excellent clamping capability Low incremental surge resistance 1.0 (25.4) Very fast response time MIN. Ideal for data and bus line applications 0.210 (5.3) High temperature soldering guaranteed: O 0.190 (4.8) 265 C/10 seconds, 0.375 (9.5mm) lead length, 5lbs. (2.3 kg) tension DIA. Includes 1N6373 thru 1N6386 0.375 (9.5) Mechanical Data 0.285 (7.2) Case: Molded plastic body over passivated junction Terminals: Plated axial leads, solderable per MIL-STD-750, Method 2026 Polarity: For unidirectional types the color band 1.0 (25.4) denotes the cathode, which is positive with respect MIN. to the anode under normal TVS operation Mounting Position: Any 0.042 (1.07) Weight: 0.045 oz., 1.2 g 0.038 (0.96) DIA. Packaging Codes Options (Antistatic): 51 1K per Bulk box, 10K/carton Dimensions in inches and (millimeters) 54 1.4K per 13 paper Reel (52mm horiz. tape), 4.2K/carton 73 1K per horiz. tape & Ammo box, 10K/carton Maximum Ratings and Thermal Characteristics (T = 25C unless otherwise noted) A Parameter Symbol Limit Unit Peak pulse power dissipation P Minimum 1500 W PPM (1) with a 10/1000 s waveform (Fig. 1) (1) Peak pulse current wih a 10/1000 s waveform (Fig. 3) I See Table 1 & 2 A PPM Steady state power dissipation, P 6.5 W M(AV) O T = 75 C, at lead lengths 0.375 (9.5mm) L Peak forward surge current, 8.3ms single half sine-wave I 200 A FSM (2) unidirectional only Maximum instantaneous forward voltage V 3.5 V F at 100A for unidirectional only O Operating junction and storage temperature range T , T 55 to +175 C J STG Notes: (1) Non-repetitive current pulse, per Fig.3 and derated above TA = 25C per Fig. 2 (2) 8.3ms single half sine-wave, duty cycle = 4 pulses per minute maximum Document Number 88356 www.vishay.com 23-May-03 1 Extended Voltage RangeICTE5.0 thru ICTE18C, 1N6373 thru 1N6378 & 1N6382 thru 1N6386 Vishay Semiconductors formerly General Semiconductor Electrical Characteristics (JEDEC Registered Data) Table 1 Unidirectional Types Ratings at 25C ambient temperature unless otherwise specified. (3) Minimum Maximum Maximum Maximum Maximum Stand-Off Breakdown Reverse Clamping Clamping Peak General Voltage Voltage Leakage Voltage Voltage Pulse JEDEC Semiconductor at 1.0mA at VWM at lPP = 1.0A at lPP = 10A Current Type Part VWM V(BR)ID Vc Vc IPP Number Number (V) (V) (A) (V) (V) (A) (2) (2) 1N6373 ICTE-5 5.0 6.0 300 7.1 7.5 160 1N6374 ICTE-8 8.0 9.4 25.0 11.3 11.5 100 1N6375 ICTE-10 10.0 11.7 2.0 13.7 14.1 90 1N6376 ICTE-12 12.0 14.1 2.0 16.1 16.5 70 1N6377 ICTE-15 15.0 17.6 2.0 20.1 20.6 60 1N6378 ICTE-18 18.0 21.2 2.0 24.2 25.2 50 Electrical Characteristics (JEDEC Registered Data) Table 2 Bidirectional Types Ratings at 25C ambient temperature unless otherwise specified. (3) Minimum Maximum Maximum Maximum Maximum Stand-Off Breakdown Reverse Clamping Clamping Peak General Voltage Voltage Leakage Voltage Voltage Pulse JEDEC Semiconductor at 1.0mA at V at l = 1.0A at l = 10A Current WM PP PP Type Part V V()I Vc Vc I WM BR D PP Number Number (V) (V) (A) (V) (V) (A) 1N6382 ICTE-8C 8.0 9.4 50.0 11.4 11.6 100 1N6383 ICTE-10C 10.0 11.7 2.0 14.1 14.5 90 1N6384 ICTE-12C 12.0 14.1 2.0 16.7 17.1 70 1N6385 ICTE-15C 15.0 17.6 2.0 20.8 21.4 60 1N6386 ICTE-18C 18.0 21.2 2.0 24.8 25.5 50 Notes: (1) C Suffix indicates bi-directional (2) ICTE-5 and 1N6373 are not available as bi-directional (3) The minimum breakdown voltage as shown takes into consideration the 1 Volt tolerance normally specified for power supply regulation on most integrated circuit manufacturers data sheets. Please consult factory for devices that require reduced clamping voltages where tighter regulated power supply voltages are employed. (4) Clamping Factor: 1.33 at full rated power 1.20 at 50% rated power Clamping Factor: the ratio of the actual Vc (Clamping Voltage) to the V (Breakdown (BR) Voltage) as measured on a specific device. www.vishay.com Document Number 88356 2 23-May-03