SANKEN ELECTRIC CO., LTD. SJPZ-E33 1. Scope The present specifications shall apply to an SJPZ-E33. 2. Outline Type Silicon Diode Structure Resin Molded Applications Over Voltage Absorption 3. Flammability UL94V-0 (Equivalent) 060508 1／4 SANKEN ELECTRIC CO., LTD. SJPZ-E33 4. Absolute maximum ratings No. Item Symbol Unit Rating Conditions P W 1 Refer to Derating of 6 PRSM W 95 Single Square Wave 1 Permissible Power loss 2 Transient Peak Reverse Power 3 Junction Temperature Tj °C -55~+150 ― 4 Storage Temperature Tstg °C -55~+150 ― 5. Electrical characteristics(Ta=25℃ ，unless otherwise specified) No. Item Symbol Unit Value Conditions 1 Reverse Breakdown Voltage VZ V 31.0∼35.0 IZ=1mA 2 Reverse Leakage Current IR uA 10 max. VR=25V 3 Temperature Coefficient Breakdown Voltage γz mV/°C 28 typ. IZ=1mA 4 Equivalent Resistance of Breakdown Region Rz Ω 10 typ. Iz=10mA∼20mA 060508 2／4 SANKEN ELECTRIC CO., LTD. SJPZ-E33 6. Derating Permissible Power Loss 周囲温度－許容電力損失 Permissible Power Loss-Ambient Temperature 許容電力損失 Ｐ［Ｗ］ Permissible Power Loss P[W] 1.2 1.0 ガラスエポキシ基板実装(銅箔3 □) Glass-epoxy Substrate (Solder Land 3 □) 0.8 0.6 0.4 0.2 0.0 0 20 40 60 80 100 120 周囲温度 Ｔａ［℃］ Ambient Temperature Ta[℃] 140 160 7. Transient Peak Reverse Power Rating ピーク逆耐電力－パルス幅 Transient Peak Reverse Power-Pulse Width ピーク逆耐電力 PRSM [W] Transient Peak Reverse Power PRSM [W] 1000 100 10 1 100u 1m 10m 100m パルス幅 PW [sec] Pulse Width PW [sec] 060508 3／4 SANKEN ELECTRIC CO., LTD. SJPZ-E33 +0.1 2.15 -0.2 8. Package information 8-1Package type, physical dimensions 2.0 min. Dimensions in ㎜ 8-2Appearance The body shall be clean and shall not bear any stain, rust or flaw. 8-3Marking ① Polarity marking (Cathode band) ② Type number SJPZ-E as abbreviated of ZE. ② ③ ③ Vz Class number 33V as abbreviated of 33. ④ ① 060508 ④ Lot number Example) 6508 6:Last number of Year 5: Month from 1 to 9 for Jan. to Sep.O for Oct.，N for Nov.，D for Dec. 08:Day. 4／4