Type SCM Single/Dual IGBT Snubber Capacitor Modules High Peak Current Snubber with Integrated Hyperfast Diode Use style SCM as a discharge restrictive de-coupling to protect dual IGBT modules from overvoltage, Figure 1. Style SCM may also be used as an N or P type snubber component for a clamp snubber where single IGBT modules are used, figure 2. Highlights - Direct mount to the IGBT module - Low inductance - Low Loss - Hyperfast diodes integrated into package - Self healing - Other terminal spacing, capacitance values and voltage Specifications ratings, also available upon request. Capacitance Range 0.47 to 2.0 F Capacitance Tolerance 10% (K) standard, 5% (J) optional Rated Voltage 600 to 1200 Vdc Operating Temperature Range -55 C to 70 C RoHS Compliant Dimensions Construction Details Case Material Plastic UL94V-0 Resin Material Dry Resin UL94V-0 Terminal Material Tin Plated Copper L W Max Max H Max C E 5.0 mm 1.2 mm 21.0 mm 16.0 mm R Wire: UL1015 AWG 18 200 mm Min 7.0 mm 9.0 mm 15.0 mm P CDE Cornell Dubilier 1605 E. Rodney French Blvd. New Bedford, MA 02744 Phone: (508)996-8561 Fax: (508)996-3830 Type SCM Single/Dual IGBT Snubber Capacitor Modules High Peak Current Snubber with Integrated Hyperfast Diode Part Numbering System SCM 105 K 122 H1 N 24 F Series Type Capacitance Tolerance Voltage Diode Polarity Lug RoHS Designation in pF Code Rating Spacing Compliant Indicator 104=0.1 F J = 5% 601 = 600 Vdc N or P Type 24=24mm 105=1 F K = 10% 122 = 1200 Vdc 28=28mm 225=2.2 F 202 = 2000 Vdc 29=29mm Ratings Note: Other ratings, sizes and performance specification available upon request. Contact us. Typical Application Diode Characteristics IGBT Module Ipk Ipk Dimensions Catalog Cap S=Single Ic Vce Vrrm If Trr surge rep W L H P Part Number (F) D=Dual (A) (V) Type (V) (A) (s) (A) (A) (mm) (mm) (mm) (mm) SCM474K601H7N29-F 0.47 S 200300 600 N 600 30 0.040 300 70 43.82 55.88 34.04 29 SCM474K601H7P29-F 0.47 S 200300 600 P 600 30 0.040 300 70 43.82 55.88 34.04 29 SCM105K601H7N24-F 1.00 D 100200 600 N 600 30 0.040 300 70 38.10 47.63 31.75 24 SCM105K601H7P24-F 1.00 D 100200 600 P 600 30 0.040 300 70 38.10 47.63 31.75 24 SCM105K601H5N29-F 1.00 S 300400 600 N 600 50 0.045 500 100 46.36 56.52 38.10 29 SCM105K601H5P29-F 1.00 S 300400 600 P 600 50 0.045 500 100 46.36 56.52 38.10 29 SCM155K601H7N24-F 1.50 D 200300 600 N 600 30 0.040 300 70 34.29 55.88 30.48 24 SCM155K601H7P24-F 1.50 D 200300 600 P 600 30 0.040 300 70 38.10 47.63 31.75 24 SCM205K601H5N24-F 2.00 D 300400 600 N 600 50 0.045 500 100 43.82 55.88 34.04 24 SCM205K601H5P24-F 2.00 D 300400 600 P 600 50 0.045 500 100 43.82 55.88 34.04 24 SCM205K601H2N29-F 2.00 S 400600 600 N 600 100 0.050 1000 200 46.36 56.52 38.10 29 SCM205K601H2P29-F 2.00 S 400600 600 P 600 100 0.050 1000 200 46.36 56.52 38.10 29 SCM474K122H8N29-F 0.47 S 200300 1200 N 1200 30 0.065 300 60 34.29 55.88 30.48 29 SCM474K122H8P29-F 0.47 S 200300 1200 P 1200 30 0.065 300 60 38.10 47.63 31.75 29 SCM105K122H8N24-F 1.00 D 100200 1200 N 1200 30 0.065 300 60 44.45 63.50 37.34 24 SCM105K122H8P24-F 1.00 D 100200 1200 P 1200 30 0.065 300 60 44.45 63.50 37.34 24 SCM105K122H4N29-F 1.00 S 300400 1200 N 1200 50 0.085 500 100 43.82 55.88 34.04 29 SCM105K122H4P29-F 1.00 S 300400 1200 P 1200 50 0.085 500 100 46.36 56.52 38.10 29 SCM155K122H8N24-F 1.50 D 200300 1200 N 1200 30 0.065 300 60 44.45 63.50 37.34 24 SCM155K122H8P24-F 1.50 D 200300 1200 P 1200 30 0.065 300 60 46.36 56.52 38.10 24 SCM205K122H4N24-F 2.00 D 300400 1200 N 1200 50 0.065 500 100 53.98 63.50 43.18 24 SCM205K122H4P24-F 2.00 D 300400 1200 P 1200 50 0.065 500 100 53.98 63.50 43.18 24 SCM205K122H1N29-F 2.00 S 400600 1200 N 1200 100 0.090 1000 200 53.98 63.50 43.18 29 SCM205K122H1P29-F 2.00 S 400600 1200 P 1200 100 0.090 1000 200 53.98 63.50 43.18 29 Ipk surge at 25 C and Ipk repetitive at 25 C and 20 kHz. CDE Cornell Dubilier 1605 E. Rodney French Blvd. New Bedford, MA 02744 Phone: (508)996-8561 Fax: (508)996-3830