RF Inductors INCREMENTAL CURRENT (mA) CURRENT RATING MAXIMUM (mA) DC RESISTANCE MAXIMUM (OHMS) SRF MINIMUM (MHz) TEST FREQUENCY (MHz) Q MINIMUM INDUCTANCE (H) 10% MIL DASH DASH NUMBER* A Y P R P A R 1641R SERIES 1641 Molded Shielded RF Coils MS75087 SERIES 1641 PHENOLIC CORE/IRON SLEEVE (LT10K) -101K 1 0.10 50 25.0 250.0 0.025 1830 1830 Actual Size 2 0.12 51 25.0 250.0 0.034 1570 1570 -121K -151K 3 0.15 51 25.0 250.0 0.037 1500 1500 4 0.18 50 25.0 250.0 0.047 1330 1330 -181K -221K 5 0.22 49 25.0 250.0 0.067 1120 1120 6 0.27 47 25.0 250.0 0.11 870 870 -271K -331K 7 0.33 46 25.0 250.0 0.13 800 800 8 0.39 44 25.0 250.0 0.18 680 680 -391K -471K 9 0.47 44 25.0 235.0 0.25 580 580 10 0.56 43 25.0 210.0 0.33 505 505 -561K -681K 11 0.68 42 25.0 190.0 0.45 430 430 12 0.82 40 25.0 180.0 0.59 375 375 -821K MS75088 SERIES 1641 IRON CORE & SLEEVE (LT10K) -102K 1 1.0 44 25.0 140.0 0.07 1090 1090 2 1.2 44 7.9 130.0 0.10 900 900 -122K -152K 3 1.5 44 7.9 115.0 0.12 835 835 4 1.8 44 7.9 105.0 0.14 775 775 -182K -222K 5 2.2 44 7.9 100.0 0.19 665 665 6 2.7 44 7.9 92.0 0.28 545 545 -272K -332K 7 3.3 44 7.9 85.0 0.35 490 490 8 3.9 44 7.9 75.0 0.40 455 455 -392K -472K 9 4.7 44 7.9 70.0 0.55 390 390 10 5.6 44 7.9 65.0 0.72 340 340 -562K -682K 11 6.8 50 7.9 55.0 1.02 285 285 Military Specications 12 8.2 50 7.9 50.0 1.32 250 250 -822K MS75087 (LT10K) MS75088 (LT10K) -103K 13 10.0 50 7.9 46.0 1.62 228 228 14 12.0 55 2.5 44.0 2.00 205 205 -123K MS75089 (15H to 1000H only) (LT10K) Physical Parameters MS75089 SERIES 1641 FERRITE CORE & SLEEVE (LT10K) 1 15.0 45 2.5 49.0 0.80 325 250 Inches Millimeters -153K -183K 2 18.0 45 2.5 45.0 0.89 305 235 Length 0.410 0.020 10.41 0.51 3 22.0 45 2.5 41.0 0.96 295 220 -223K Diameter 0.162 0.010 4.11 0.25 -273K 4 27.0 45 2.5 38.0 1.19 265 200 Lead Size 5 33.0 45 2.5 34.0 1.37 248 190 -333K -393K 6 39.0 50 2.5 29.0 1.93 209 180 AWG 22 TCW 0.025 0.002 0.635 0.05 7 47.0 50 2.5 27.0 2.11 200 175 -473K Lead Length 1.44 0.12 36.58 3.05 -563K 8 56.0 50 2.5 25.0 2.23 194 160 9 68.0 50 2.5 21.0 2.70 176 150 Current Rating at 90C Ambient 15C Rise -683K -823K 10 82.0 50 2.5 10.5 2.44 186 140 Operating Temperature Range 55C to +105C 11 100.0 50 2.5 10.0 3.12 164 120 -104K -124K 12 120.0 55 0.79 9.7 3.60 153 95 Maximum Power Dissipation at 90C 0.11 W 13 150.0 55 0.79 8.5 4.10 143 90 -154K -184K 14 180.0 55 0.79 8.0 4.40 138 85 Weight Max. (Grams) 1.0 15 220.0 55 0.79 7.5 5.00 130 80 -224K Incremental Current Current level which causes a Max. -274K 16 270.0 55 0.79 7.0 5.80 120 70 17 330.0 55 0.79 6.5 6.40 115 65 of 5% change in inductance. -334K -394K 18 390.0 60 0.79 6.2 7.40 107 60 Coupling 3% Max. 19 470.0 60 0.79 5.7 9.50 94 58 -474K -564K 20 560.0 60 0.79 4.7 10.5 90 55 Marking DELEVAN inductance with units and tolerance 21 680.0 60 0.79 4.5 11.8 84 50 -684K date code (YYWWL). Note: An R before the date code -824K 22 820.0 60 0.79 4.2 13.0 80 45 indicates a RoHS component. 23 1000.0 60 0.79 3.8 17.5 70 40 -105K Example: 1641-103H See 4307 Series for values above 1000H. Front: Reverse: Parts listed above are QPL/MIL qualied DELEVAN 10uH3% 10uH3% 0907A Optional Tolerances: J = 5% H = 3% Packaging Tape & reel: 12 reel, 2500 pieces max. 14 *Complete part must include series PLUS the dash reel, 4000 pieces max. Made in the U.S.A 270 Quaker Rd., East Aurora NY 14052 Phone 716-652-3600 Fax 716-652-4814 E-mail: apisales delevan com www.delevan.com 8/2021 T O I L V I E M DX-ON Electronics Largest Supplier of Electrical and Electronic Components Click to view similar products for Fixed Inductors category: Click to view products by API Delevan manufacturer: Other Similar products are found below : CR43NP-680KC CR54NP-820KC CR54NP-8R5MC CTX32CT-100 70F224AI MGDQ4-00004-P MHL1ECTTP18NJ MHL1JCTTD12NJ PE-51506NL PE-53601NL PE-53602NL PE-53630NL PE-53824SNLT PE-62892NL PE-92100NL PG0434.801NLT PG0936.113NLT 9310-16 PM06-2N7 PM06-39NJ A01TK 1206CS-471XJ HC2-2R2TR HC2LP-R47-R HC3-2R2-R 1206CS-151XG RCH664NP-140L RCH664NP-4R7M RCH8011NP-221L RCP1317NP-332L RCP1317NP-391L RCR1010NP-470M RCR110DNP-331L DH2280-4R7M DS1608C-106 ASPI-4020HI-R10M-T B10TJ B82477P4333M B82498B3101J000 B82498B3680J000 ELJ-RE27NJF2 1812CS-153XJ 1812CS-183XJ 1812CS-223XJ 1812LS-104XJ 1812LS-105XJ 1812LS-124XJ 1812LS-154XJ 1812LS-223XJ 1812LS-224XJ