Surface Mount Aluminum Electrolytic Capacitors SREJ Series (Low Impedance, Long Life) MERITEK RoHS FEATURES Load Life : 105°C 5000 hours For high density mounting Low impedance at 100kHz SPECIFICATIONS Item Characteristic Operation Temperature Range -55 ~ +105°C Rated Working Voltage 6.3 ~ 50VDC Capacitance Tolerance (120Hz 20°C) Leakage Current (20°C) ±20%(M) I ≤0.01CV or 3 ( µA ) *Whichever is greater after 2 minutes I: Leakage Current ( µA) C: Rated Capacitance ( µF) V: Working Voltage (V) W.V. 6.3 10 16 25 35 50 (20°C) S.V. 8 13 20 32 44 63 Dissipation Factor (tan δ) (120Hz 20°C) W.V. 6.3 10 16 25 35 50 tan δ 0.32 0.28 0.26 0.16 0.14 0.14 Rated Voltage (V) 6.3 10 16 25 35 50 -25°C / +20°C 3 3 2 2 2 2 -55°C / +20°C 7 7 5 3 3 3 Surge Voltage Impedance ratio at 120Hz Low Temperature Stability After 5000 hours application of W.V. and +105°C ripple current value, the capacitor shall meet the following limits. (DC + ripple peak voltage ≤ rate working voltage) Load Life Shelf Life Capacitance Change ≤ ±30% of initial value for 6.3 W.V., ≤ ±20% of initial value for 10~50 W.V. Dissipation Factor ≤ 300% of initial specified value Leakage Current ≤ initial specified value At +105°C, no voltage application after 1000 hours, the capacitor shall meet the limits for load life characteristics. (With voltage treatment) Capacitors placed on a 250°C hot plate for 30 seconds with their electrode terminals facing downward will fulfill the following conditions after being cooled to room temperature. Resistance to Soldering Heat Capacitance Change ≤ ±10% of initial value Dissipation Factor ≤ initial specified value Leakage current ≤ initial specified value PART NUMBERING SYSTEM SREJ 50V Meritek Series Voltage Capacitance Capacitance expressed in microfarads (μF). First two digits are significant figures. Third digit denotes number of zeros. 'R' denotes decimal point for values less than 10 μF Tolerance M=±20% Case Diameter Code Case Height (mm) The third digit denotes the first decimal place For example, 102 = 10.2mm 221 M J 102 Case Diameter Code D E F H J ΦD Φ 4.0 Φ 5.0 Φ 6.3 Φ 8.0 Φ 10.0 Rev. 7a Surface Mount Aluminum Electrolytic Capacitors SREJ Series (Low Impedance, Long Life) MERITEK RoHS DIMENSIONS (mm) ΦD Φ 4.0 Φ 5.0 Φ 6.3 Φ 6.3 Φ 8.0 Φ 10.0 L 5.4 5.4 5.4 7.7 10.2 10.2 A 4.3 5.3 6.6 6.6 8.3 10.3 H 5.5MAX 6.5MAX 7.8MAX 7.8MAX 10.0MAX 12.0MAX I 1.8 2.2 2.6 2.6 3.4 3.5 W 0.65±0.1 0.65±0.1 0.65±0.1 0.65±0.1 0.90±0.2 0.90±0.2 P 1.0 1.5 2.1 2.1 3.1 4.6 K 0.35 +0.15 -0.20 +0.15 0.35 -0.20 +0.15 0.35 -0.20 0.35 +0.15 -0.20 0.70 ± 0.2 0.70 ± 0.2 Case size Max Impedance Max ripple current CASE SIZE & MAX RIPPLE CURRENT V Cap. (uF) Item 10 100 22 220 33 330 47 470 100 220 6.3 DxL 10 IMP. R.C. DxL 16 IMP. R.C. DxL 25 IMP. R.C. DxL 35 IMP. R.C. DxL 5x5.4 5x5.4 50 IMP. R.C. 2.20 95 DxL IMP. R.C. 2.20 95 2.20 95 6.3x5.4 1.10 140 6.3x5.4 1.10 140 6.3x5.4 1.10 140 6.3x7.7 1.00 230 6.3x5.4 1.10 140 6.3x5.4 1.10 140 6.3x5.4 1.10 140 6.3x7.7 1.00 230 8x10.2 0.53 350 101 6.3x5.4 1.10 140 6.3x5.4 1.10 140 6.3x7.7 1.10 140 6.3x7.7 1.00 230 8x10.2 0.22 600 8x10.2 0.32 560 221 6.3x5.4 1.00 230 6.3x7.7 0.34 280 6.3x7.7 0.34 280 8x10.2 0.22 600 10x10.2 0.16 850 10x10.2 0.35 670 330 331 6.3x7.7 1.00 230 450 600 10x10.2 0.16 470 471 600 5x5.4 5x5.4 2.20 8x10.2 0.22 95 2.20 8x10.2 0.22 95 8x10.2 0.22 5x5.4 :D xL (mm) :Ω 20°C 100kHz : mA(rms) 105°C 100kHz 850 Rev. 7a Surface Mount Aluminum Electrolytic Capacitors SREJ Series (Low Impedance, Long Life) MERITEK RoHS TAPING DxL Ø4x5.4 Ø5x5.4 Ø6.3x5.4 Ø4x5.8 Ø5x5.8 Ø6.3x5.8 Ø6.3x7.7 Ø8x6.2 Ø8x10.2 Ø10x10.2 W ±0.3 12.0 12.0 16.0 12.0 12.0 16.0 16.0 16.0 24.0 24.0 A ±0.2 4.7 5.7 7.0 4.7 5.7 7.0 7.0 8.7 8.7 10.7 B ±0.2 4.7 5.7 7.0 4.7 5.7 7.0 7.0 8.7 8.7 10.7 P0 ±0.1 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 4.0 P1 ±0.1 8.0 12.0 12.0 8.0 12.0 12.0 12.0 12.0 16.0 16.0 P2 ±0.1 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 2.0 F ±0.1 5.5 5.5 7.5 5.5 5.5 7.5 7.5 7.5 11.5 11.5 ØD0 ±0.1 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 t1 ±0.1 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 E ±0.1 1.75 1.75 1.75 1.75 1.75 1.75 1.75 1.75 1.75 1.75 t2 ±0.2 5.7 5.7 5.7 6.3 6.4 6.4 8.2 6.8 11.0 11.0 PACKAGE DxL Ø4 Ø5 Ø6.3 Ø8x6.2 Ø8x10.2 Ø10x10.2 A ±2.0 380 380 380 380 380 B MIN 50 50 50 50 50 C ±0.5 13 13 13 13 13 D ±0.8 21 21 21 21 21 E ±0.5 2.0 2.0 2.0 2.0 2.0 W ±1.0 14.0 18.0 18.0 26.0 26.0 T ±1.0 20.0 24.0 24.0 32.0 32.0 t ±0.5 3.0 3.0 3.0 3.0 3.0 Rev. 7a Surface Mount Aluminum Electrolytic Capacitors SREJ Series (Low Impedance, Long Life) MERITEK RoHS PERMISSBLE REFLOW CONDITION AIR REFLOW AND IR REFLOW Preheat: Within 120sec., 190°C or less. Soldering Time: Within 50 sec., 230°C Peak Temperature: Less than 250°C, within 10 sec. Possible Reflow Cycle: 2 Cycles The final test values should be as following: (A) Capacitance change: ≦ ±10% of initial value (B) Dissipation factor: ≦ initial specified value (C) Leakage current: ≦ initial specified value (D) Visual: No damage Rev. 7a