BYX134PL HIGH VOLTAGE AVALANCHE DIODE D2 PRV : 4000 Volts Io : 50mA FEATURES : * High maximum operating temperature * Excellent stability * High reliability * Low reverse current * Pb / RoHS Free MECHANICAL DATA : * Case : D2 Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.465 gram 1.00 (25.4) MIN. 0.161 (4.10) 0.154 (3.90) 0.284 (7.21) 0.268 (6.81) 1.00 (25.4) MIN. 0.034 (0.86) 0.028 (0.71) Dimensions in inches and ( millimeters ) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25 °C ambient temperature unless otherwise specified. Single phase, half wave, 50 Hz, resistive or inductive load. For capacitive load, derate current by 20%. RATING SYMBOL VALUE UNIT Maximum Repetitive Peak Reverse Voltage V RRM 4000 V Maximum Working Reverse Voltage V RWM 4000 V Min. Avalanche Breakdown Voltage at 100 µA, Tj = 25°C VBR(min.) 5500 V Max. Avalanche Breakdown Voltage at 100 µA, Tj = 25°C VBR(max.) 7500 V Maximum Average Forward Current I F(AV) 50 mA Maximum Repetitive Peak Forward Current I FRM 500 mA Maximum Non-Repetitive Peak Reverse Current ( t = 100 µs triangular pulse; T j(max) prior to surge) IRSM 50 mA VF(Min) 5.0 V VF(Max.) 7.0 V VR = VRWMmax.; Tj = 25°C IR 1.0 µA VR = VRWMmax.; Tj = 175°C IR(H) 30 µA Rth j-a 90 K/W Tj 175 °C T STG - 55 to + 175 °C Forward Voltage at IF = 10 mA, Tj = 25°C Maximum Reverse Current Thermal Resistance From Junction to Ambient (Ta=TL; Lead Length=10mm) Maximum Junction Temperature Storage Temperature Range Page 1 of 1 Rev. 02 : March 25, 2005