TaNFilm® High Temperature DIP and SIP Networks IRC Advanced Film Division 1900HT / 4700HT SERIES · · · · · Ceramic sandwich construction with high temperature epoxy encapsulent Sputtered tantalum nitride with passivation oxide layer Inherent reliability Custom configurations available Bonded leads not susceptible to solder reflow problems Absolute tolerence to ±0.1% - ratio accuracy to ±0.05% Absolute TCR to ±25 ppm/°C - ratio tracking to ±5ppm/°C Thermo-compression bonded leads provide exceptional reliability The IRC 1900HT and 4700HT Series is the ultimate combination of precision performance, reliability, and long term stability in a low profile, TaNFilm® DIP and SIP packages. The rugged welded lead construction combined with the inherent passivation characteristics of tantalum nitride film insure superior continuous performance in high temperature applications over the installed life of the part. Electrical Data Package Type Size 14 DIP 16 6 SIP 8 Schematic Ohmic Range Isolated Schematic A 100Ω to 100KΩ Bussed Schematic B 1.00KΩ to 50KΩ Isolated Schematic A 100Ω to 100KΩ Bussed Schematic B 1.00KΩ to 50KΩ Package Power Element Power Rated Voltage (not to exceed rated power) 0.08W 100V Temperature Range 1.12W 1.28W -55°C to +200°C Isolated Schematic G 50Ω to 50KΩ Bussed Schematic C 2.00KΩ to 25KΩ Isolated Schematic G 50Ω to 50KΩ Bussed Schematic C 2.00KΩ to 25KΩ 0.24W 0.08W 50V 0.32W General Note IRC reserves the right to make changes in product specification without notice or liability. All information is subject to IRC’s own data and is considered accurate at time of going to print. © IRC Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com A subsidiary of TT electronics plc HT Series Issue November 2008 Sheet 1 of 3 TaNFilm® High Temperature DIP and SIP Networks IRC Advanced Film Division Physical Data 1900HT DIP Series A 0.250″ # OF LEADS DIM A 14 0.700" ± 0.020 16 0.800" ± 0.020 LEAD MATERIAL: CDA 110 COPPER ½ HARD (EIP) PLATED 30-50 µIN. NICKEL 25µIN MINIMUM GOLD 0.105″ ± 0.020 0.020″ Max meniscus 0.080″ Max 0.010″ 0.205″ 0.025″ ± 0.005 0.135″ + 0.015 - 0.010 0.300″ +0.015/-0.010 0.050″ ± 0.015 0.100″ ± 0.005 Typ. Non-Cumulative 0.050″ ± 0.003 0.020″ ± 0.001 Typ Schematic A Schematic A N-1 N 0.010″ ± 0.001 Schematic B N N-1 Schematic C Schematic G Schematic B N-2 . . . N-2 . . . RN-1 R2 R1 ... ... R3 1 1 2 3 ... ... R2 R1 RN-1 R2 R1 R2 R1 1 2 2 3 4 N-1 N 1 2 3 3... N = Number of pins © IRC Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com HT Series Issue November 2008 Sheet 2 of 3 N TaNFilm® High Temperature DIP and SIP Networks IRC Advanced Film Division Physical Data (continued) 4700HT SIP Series 0.070″ ± 0.010 A Pin 1 Indicator 0.130″ + 0.008/-0.010 0.187″ ± 0.010 # OF LEADS DIM A 6 0.580" ± 0.015 8 0.780" ± 0.015 0.322″ Ref 0.015″ Min Clean Lead Above Seating Plane 0.135″+ 0.015/-0.010 0.050″ ± 0.003 ematic A N-1 N N-1 0.020″ ± 0.003 Schematic C Schematic G Schematic B N-2 . . . 0.100″ ± 0.005 Schematic C Schematic G N-2 . . . LEAD MATERIAL: CDA 110 COPPER ½ HARD (EIP) PLATED 30-50 µIN. NICKEL 25µIN MINIMUM GOLD 0.026″ ± 0.003 0.010″ ± 0.001 0.045″ ± 0.015 RN-1 R3 ... ... 1 3 ... RN-1 R2 R1 R2 R1 2 ... R2 R1 1 2 2 3 N-1 4 N 1 2 N 3 3... N = Number of pins Environmental Data Power Derating Curve Performance Environmental Test MIL-PRF-55342 Typical Maximum Thermal Shock ±0.02% ±0.10% Short Time Overload ±0.02% ±0.05% High Temperature Exposure ±0.03% ±0.10% Effects of Solder ±0.01% ±0.10% Moisture Resistance ±0.03% ±0.10% Life (1000 hours, 200°C, no load) ±0.08% ±1.0% Life (1000 hours, 150°C, rated power) ±0.02% 100 % Of Rated Power R2 50 10 50 100 150 200 Temperature in °C ±0.05% Ordering Data Package Prefix SIP - 4789HT - 03 - 1001 F DIP = 1900HT Series; SIP = 4700HT SIP Series B Optional Ratio Tolerance to R1 Model F=±1.0%; D=±0.5%; C=±0.25%; 1987HT = 14-pin DIP bussed schematic B 1989HT = 14-pin DIP isolated schematic A 1998HT = 16-pin DIP bussed schematic B 1999HT = 16-pin DIP isolated schematic A B = ±0.1%; A = ±0.05% 4761HT = 6-pin SIP bussed schematic C 4769HT = 6-pin SIP isolated schematic G 4781HT = 8-pin SIP bussed schematic C 4789HT = 8-pin SIP isolated schematic G Absolute Tolerance Standard MIL tolerance code J = ±5%; G = ±2%; F=±1.0%; D=±0.5%; C = ±0.25%; B = ±0.1% Resistance Standard MIL resistance code. Example: 1001 = 1000 Ω; 50R0 = 50Ω Absolute TCR 01 = ±100ppm/°C; 02 = ±50ppm/°C; 03 = ±25ppm/°C © IRC Advanced Film Division • 4222 South Staples Street • Corpus Christi Texas 78411 USA Telephone: 361 992 7900 • Facsimile: 361 992 3377 • Website: www.irctt.com HT Series Issue November 2008 Sheet 3 of 3