Pilkor components Snubber Capacitors (Metallized Polypropylene Film Capacitors) PCPW 235 MMKP DRAFT QUICK REFERENCE DATA ㎌ Capacitance range 0.47 to 2.2 Capacitance tolerance ±5%, ±10%, Rated voltage (DC) 850V, 1000V,1250V, Max. repetitive peak voltage (Vpkr) 1.15 x VR (max. 30min. within one day) Max. non-repetitive peak current ( Ipk ) 1.15 x Ipk Dissipation factor ( DF ) 0.0005 at 1KHz(C≤5uF), 0.0008 at 1KHz(5uF<C≤25uF) Insulation resistance ( IR ) 30,000s after 1minute of electrification at 500Vdc (VRdc≥500Vdc) Climatic category 40 / 85 / 56 according to IEC 60068-1 Temperature range -40 C ~+85 C Max permissible ambient temperature 85 C (operation at rated power, rated current and natural cooling) Life time expectancy > 40,000 hours at VR , 85 Potting & Encapsulation material Qualified in accordance with UL94V-0 FEATURES APPLICATIONS - Self-Healing . Snubber Capacitor for IGBT - Low contact resistance - Low loss dielectric o o o ℃ . - High ripple current - High contact reliability • Please refer to caution and warning at http://www.pilkor.co.kr/download/Introductions.pdf before using these products. TENTATIVE TARGET SPECIFICATION 04-10-15 ( C ) PILKOR ELECTRONICS 2004 1 OF 6 QSN-075-xx Pilkor components Snubber Capacitors (Metallized Polypropylene Film Capacitors) PCPW 235 MMKP Ordering Information DRAFT 28.5± 0.5 23± 0.5 10.2min. 14min. R3± 0.1 8.5± 0.4 0.8± 0.05 7± 1 14± 1 P± 0.5 h w l 6± 1 PCPW 235 X X XXX Code Capacitance Type series vailable versions 850 V X 1000 V X 1250 V Product (lmax) Code Packing method C-tol. Terninal Style 41.1 X Loose in box ± 10% PB 37.5 37.5 X Loose in box ± 5% PB 37.5 37.5 TENTATIVE TARGET SPECIFICATION 04-10-15 Voltage X ( C ) PILKOR ELECTRONICS 2004 41.6 Pitch (P) 2 OF 6 QSN-075-xx Pilkor components Snubber Capacitors (Metallized Polypropylene Film Capacitors) PCPW 235 MMKP DRAFT VRac = 450 V~ VRdc = 850V Vpeak = 1200 V Cap ( ) ㎌ bxhxl (mm) dt ( mm) or Terminal 1.0 19.5 x 36.5 x 41.1 - 37.5 758 758 22 4.0 PCPW 235**** 1.5 24.0 x 39.0 x 42.0 - 37.5 758 1138 29 2.7 PCPW 235**** 2.2 27.5 x 36.5 x 41.1 - 37.5 758 1668 37 1.9 PCPW 235**** Code VRac = 480 V~ VRdc = 1000 V Code P (mm) dv/dt (V/us ) Ipeak (A) IRms (A)* ESR (m )** Ω ± 10%, lt = 5± 1 mm Vpeak = 1300 V Cap ( ) ㎌ bxhxl (mm) dt ( mm) or Terminal 1.0 24.0 x 39.0 x 42.0 - 37.5 827 827 23 3.7 PCPW 235**** 1.5 27.5 x 36.5 x 41.1 - 37.5 827 1241 23 2.5 PCPW 235**** 2.0 29.6 x 44.6 x 41.6 - 37.5 827 1655 36 2.0 PCPW 235**** Code VRac = 500 V~ VRdc = 1250 V P (mm) dv/dt (V/us ) Ipeak (A) IRms (A)* ESR (m )** Ω ± 10%, lt = 5± 1 mm Vpeak = 1600 V Cap ( ) ㎌ bxhxl (mm) dt ( mm) or Terminal 0.47 19.5 x 36.5 x 41.1 - 37.5 965 454 18 6.7 PCPW 235**** 0.68 19.5 x 36.5 x 41.1 - 37.5 965 656 21 4.7 PCPW 235**** 1.0 24.0 x 39.0 x 42.0 - 37.5 965 965 27 3.3 PCPW 235**** 1.5 29.6 x 44.6 x 41.6 - 37.5 965 1158 29 2.8 PCPW 235**** P (mm) dv/dt (V/us ) Ipeak (A) IRms (A)* ESR (m )** Ω ± 10%, lt = 5± 1 mm o (*)100kHz@70 C (**)max@100kHz TENTATIVE TARGET SPECIFICATION 04-10-15 ( C ) PILKOR ELECTRONICS 2004 3 OF 6 QSN-075-xx Pilkor components Snubber Capacitors (Metallized Polypropylene Film Capacitors) PCPW 235 MMKP CHARACTERISTICS DRAFT Test Votage . Test Voltage ( between terminations ) : 1.5 x VRdc, 10s ( 1 min for type test ) . Test Voltage ( between leads and case ) : 3KV- 50Hz(or 60Hz) for 60 seconds Dissipation Factor -4 Rated voltage Capacitance C V 0.1 1.0 ㎌ ㎌ ≤ ㎌ 0.1 <C 1.0 <C 25 ≤ ≤ ㎌ ㎌ Tangent of loss angle ( x 10 ) 1 kHz 10 kHz 100 kHz 5 5 8 5 15 ≤ ≤ ≤ ≤ ≤ Insulation Resistance The insulation resistance is measured for 1min ±5s, at 100V RC ( > 30,000 s Ω•F) Typical capacitance change versus operating - 5% after 30,000hrs at Vrms or after 100,000hrs at Vrdc Damp heat test TEST Damp heat test ( Steady state ) CONDITIONS ± ℃ Temp. = 40 2 Relative humidity = 93 2% Test Duration = 56 days ± REQUIREMENTS ∆C/C < 2% ∆tanδ < 0.0010 (@ 1kHz) Rins > 50% specified value PRODUCT MARKING Capacitors are marked on the top or on the top and one side with the following information : . Rated capacitance code in accordance with IEC 60062 . Tolerance on rated capacitance : J : ± 5 % K : ± 10 % . Rated (DC) Voltage ( e.g. 400 V ) . Code for dielectric material (MKP) . Manufacturer's type designation ( PCPW235 ) . Manufacturer's name (PILKOR) Example of marking 1u0 K 850V PILKOR PCPW235 MMKP WK.... Marking on the top or side TENTATIVE TARGET SPECIFICATION 04-10-15 ( C ) PILKOR ELECTRONICS 2004 4 OF 6 QSN-075-xx Pilkor components Snubber Capacitors (Metallized Polypropylene Film Capacitors) PCPW 235 MMKP DRAFT TEST REQUIREMENTS ITEM No TEST Conditions 1) Temperature 1 2 Capacitance Dissipation factor 3 Dielectric strength 4 Insulation Resistance 5 Damp heat steady state 6 Endurance : 2) Frequency : 3) Test voltage : 1) Temperature 8 9 10 11 Rapid change of temperature Robustness of termination Solderability Resistance to soldering heat Vibration Shall be with in prescribed tolerance range 5Vrms Max. : ±2℃ 1㎑ ±200㎐ 25 2) Frequency : 3) Test voltage : 5Vrms Max. Lead-lead : 1.6 x VRdc, 1min Lead-case : 3KV(50~60Hz), 1min at 100V for VRdc < 500V at 500V for VRdc ≥ 500V ±2℃, 90~95%RH, 56days 40 ±2℃ : 1.25 x V , 1000hrs 105±2℃ : 1.0 x V , 1000hrs -40±2℃ = lower category temp. +105±2℃ = upper category temp. 85 7 ±2℃ 1㎑ ±200㎐ 25 REQUIREMENTS Rdc Rdc Duration t= 30min Five cycles 【Lead pull test】 Dia.(㎜) Load (N) Time (sec) 0.5<d≤1.2 10 ±1(s) 10 2)【Lead bend test(2cycle)】 Dia.(㎜) Load (N) Time (sec) 0.5<d≤1.2 5 0.51(s) ≤ C 5uF <5 C>25uF < 10 no breakdown, flash over (cut-off current 10mA) Ω•F) > 30,000 s ΔC/C < ±3% at 1KHz ΔDF < 0.0010 at 1KHz IR < 50% of specified limit ΔC/C < ±5% at 1KHz ΔDF < 0.0010 at 1KHz RC ( IR < 50% of specified limit Visual : No abnormality C/C < 3% at 1KHz Δ ± ΔDF < 0.0010 at 1KHz IR < 50% of specified limit 1) No abnormality such as cutting, slack of termination Non-activated colophony flux 501 Solder bath temp. : 245 5 Immerse time : 2 ± 0.5s Good tinning as evidenced by free flowing of the solder with wetting of the terminations (>95%) ± ℃ ± 5℃ Solder bath temp. : 260 Immerse time : 10 ± 0.5s 10Hz to 55Hz Amplitude : 2 0.75mm or acceleration 98m/s 6hrs Visual : No abnormality C/C < 3% at 1KHz Δ ± ΔDF < 0.0010 at 1KHz IR < 50% of specified limit Visual : No abnormality C/C < 3% at 1KHz Δ ± ΔDF < 0.0010 at 1KHz IR < 50% of specified limit TENTATIVE TARGET SPECIFICATION 04-10-15 ≤ 5uF<C 25uF <8 ( C ) PILKOR ELECTRONICS 2004 5 OF 6 QSN-075-xx