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UNISONIC TECHNOLOGIES CO., LTD 82NXX CMOS IC www.unisonic.com.tw 1 of 17 Copyright © 2005 Unisonic Technologies Co., Ltd QW-R502-057,B VOLTAGE DETECTORS „ DESCRIPTION The UTC 82NXX series are highly precise, low power consumption voltage detectors. Detect voltage is extremely accurate with minimal temperat ure drift. N-channel open drain output configurations are available. „ FEATURES * High-accuracy detection voltage : ± 2% * Detect voltage range : 0.9V to 6.0V in 0.1V increments * Detect voltage temperature characteristics: TYP.±100ppm/Ċ. * Wide operating voltage range : 0.7V to 10.0V * Low current consumption : TYP 0.7µA(at VIN=1.5V) TO-92 SOT-23 SOT-89 *Pb-free plating product number: 82NXXL „ ORDERING INFORMATION Order Number Pin assignment Normal Lead Free Plating Package 1 2 3 Packing 82Nxx-AB3-D-R 82NxxL-AB3-D-R SOT-89 I G O Tape Reel 82Nxx-AB3-E-R 82NxxL-AB3-E-R SOT-89 O I G Tape Reel 82Nxx-AE3-5-R 82NxxL-AE3-5-R SOT-23 G O I Tape Reel 82Nxx-T92-D-B 82NxxL-T92-D-B TO-92 I G O Tape Box 82Nxx-T92-D-K 82NxxL-T92-D-K TO-92 I G O Bulk 82Nxx-T92-E-B 82NxxL-T92-E-B TO-92 O I G Tape Box 82Nxx-T92-E-K 82NxxL-T92-E-K TO-92 O I G Bulk Note: 1. Pin assignment: I:Vin O:Vout G:Vss 2.xx: Output Voltage, refer to Marking Information 82NxxL-AB3-D-R (1)Packing Type (3)Package Type (4)Lead Plating (5)Output Voltage Code (2)Pin Assignment (1) B: Tape Box, K: Bulk, R: Tape Reel (2) refer to Pin Assignment (3) AB3: SOT-89, AE3: SOT-23, T92: TO-92 (5) xx: refer to Marking Information (4) L: Lead Free Plating, Blank: Pb/Sn

UNISONIC TECHNOLOGIES CO., LTD 2 of 17 www.unisonic.com.tw QW-R502-057,B „ MARKING INFORMATION PACKAGE VOLTAGE CODE MARKING SOT-89 123 82NXXX Date Code Voltage CodeN:N-Cannel Space :Pb/Sn L: Pb-free Pin Code TO-92 12 3 UTC 82NXXX Voltage Code Date CodePin Code N:Channel Space :Pb/Sn L:Pb-free SOT-23 09:0.9V 10:1.0V 11:1.1V 12:1.2V 13:1.3V 14:1.4V 15:1.5V 16:1.6V 17:1.7V 18:1.8V 19:1.9V 20:2.0V 21:2.1V 22:2.2V 23:2.3V 24:2.4V 25:2.5V 26:2.6V 27:2.7V 28:2.8V 29:2.9V 30:3.0V 31:3.1V 32:3.2V 33:3.3V 34:3.4V 35:3.5V 36:3.6V 37:3.7V 38:3.8V 39:3.9V 40:4.0V 41:4.1V 42:4.2V 43:4.3V 44:4.4V 45:4.5V Voltage Code Space :Pb/Sn L: Pb-free N „ MARKING CODE FOR SOT-23 DETECT VOLATGE DETECT VOLATGE PART NUMBER VOLTAGE CODE MARKING CODE PART NUMBER VOLTAGE CODE MARKING CODE 82N09 0.9V 09 N09 82N30 3.0V 30 N30 82N10 1.0V 10 N10 82N31 3.1V 31 N31 82N11 1.1V 11 N11 82N32 3.2V 32 N32 82N12 1.2V 12 N12 82N33 3.3V 33 N33 82N13 1.3V 13 N13 82N34 3.4V 34 N34 82N14 1.4V 14 N14 82N35 3.5V 35 N35 82N15 1.5V 15 N15 82N36 3.6V 36 N36 82N16 1.6V 16 N16 82N37 3.7V 37 N37 82N17 1.7V 17 N17 82N38 3.8V 38 N38 82N18 1.8V 18 N18 82N39 3.9V 39 N39 82N19 1.9V 19 N19 82N40 4.0V 40 N40 82N20 2.0V 20 N20 82N41 4.1V 41 N41 82N21 2.1V 21 N21 82N42 4.2V 42 N42 82N22 2.2V 22 N22 82N43 4.3V 43 N43 82N23 2.3V 23 N23 82N44 4.4V 44 N44 82N24 2.4V 24 N24 82N45 4.5V 45 N45 82N25 2.5V 25 N25 82N26 2.6V 26 N26 82N27 2.7V 27 N27 82N28 2.8V 28 N28 82N29 2.9V 29 N29

UNISONIC TECHNOLOGIES CO., LTD 3 of 17 www.unisonic.com.tw QW-R502-057,B „ BLOCK DIAGRAM VIN VREF VOUT Vss „ TYPICAL APPLICATION CIRCUIT VIN Vss VOUTVIN R 100kƸ

UNISONIC TECHNOLOGIES CO., LTD 4 of 17 www.unisonic.com.tw QW-R502-057,B „ ABSOLUTE MAXIMUM RATINGS (Ta=25Ċ, unless otherwise specified) PARAMETER SYMBOL RATINGS UNIT Input Voltage V IN 12 V Output Current I OUT 50 mA Output Voltage V OUT Vss-0.3 ~ V IN+0.3 V SOT-23 150 SOT-89 500 Power Dissipation TO-92 PD 300 mW Operating Temperature T OPR -40 ~ +85 Ċ Storage Temperature T STG -40 ~ +150 Ċ Note: 1.Absolute maximum ratings are those values beyond which the device which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. 2.The device is guaranteed to meet performance specification within 0Ċ~+70Ċ operating temperature range and assured by design from -40Ċ~+85Ċ, characteristic and correlation with static process control. „ ELECTRICAL CHARACTERISTICS (Ta=25Ċ, unless otherwise specified.) Detection voltage (0.9V) PARAMETER SYMBOL CIRCUIT TEST CONDITONS MIN TYP MAX. UNIT Detect Voltage (Note1) V DF 1 VDF×0.98 VDF (note2) VDF×1.02 V Hysteresis Range V HYS 1 V DF×0.02 V DF×0.05 VDF×0.08 V Operating Voltage V IN 1 0.7 6.0 V Output Current I OUT 3 V DS=0.5V, VIN=0.7V 0. 1 0.8 mA Temperature Characteristics ¶VDF ¶TOPR·VDF -40 ≤TĊ OPR≤85Ċ ±100 ppm/ Ċ Transient Delay Time t DLY 4 0.2 ms Detection voltage (1.0V ~ 1.5V) PARAMETER SYMBOL CIRCUIT TEST CONDITONS MIN TYP MAX. UNIT Detect Voltage (Note1) V DF 1 VDF×0.98 VDF (note2) VDF×1.02 V Hysteresis Range V HYS 1 V DF×0.02 V DF×0.05 VDF×0.08 V Operating Voltage V IN 1 0.7 6.0 V Output Current I OUT 3 V DS=0.5V, VIN=1.0V 0.85 2.7 mA Temperature Characteristics ¶VDF ¶TOPR·VDF -40 ≤TĊ OPR≤85Ċ ±100 ppm/ Ċ Transient Delay Time t DLY 4 0.2 ms Detection voltage (1.6V ~ 1.9V) PARAMETER SYMBOL CIRCUIT TEST CONDITONS MIN TYP MAX. UNIT Detect Voltage(Note1) V DF 1 VDF×0.98 VDF (note2) VDF×1.02 V Hysteresis Range V HYS 1 V DF×0.02 V DF×0.05 V DF×0.08 V Operating Voltage V IN 1 0.7 10 V Output Current I OUT 3 V DS=0.5V, VIN=1.0V 1.0 2.2 mA Temperature Characteristics ¶VDF ¶TOPR·VDF -40 ≤TĊ OPR≤85Ċ ±100 ppm/ Ċ Transient Delay Time t DLY 4 0.2 ms

UNISONIC TECHNOLOGIES CO., LTD 5 of 17 www.unisonic.com.tw QW-R502-057,B „ ELECTRICAL CHARACTERISTICS(Cont.) Detection voltage (2.0V ~ 2.4V) PARAMETER SYMBOL CIRCUIT TEST CONDITONS MIN TYP MAX. UNIT Detect Voltage(Note1) V DF 1 VDF×0.98 VDF (note2) VDF×1.02 V Hysteresis Range V HYS 1 V DF×0.02 V DF×0.05 V DF×0.08 V Operating Voltage V IN 1 0.7 10 V Output Current I OUT 3 V DS=0.5V, VIN=2.0V 3.0 7.7 mA Temperature Characteristics ¶VDF ¶TOPR·VDF -40 ≤TĊ OPR≤85Ċ ±100 ppm/ Ċ Transient Delay Time t DLY 4 0.2 ms Detection voltage (2.5V ~ 2.9V) PARAMETER SYMBOL CIRCUIT TEST CONDITONS MIN TYP MAX. UNIT Detect Voltage(Note1) V DF 1 VDF×0.98 VDF (note2) VDF×1.02 V Hysteresis Range V HYS 1 V DF×0.02 V DF×0.05 V DF×0.08 V Operating Voltage V IN 1 0.7 10 V Output Current I OUT 3 V DS=0.5V, VIN=2.0V 3.0 7.7 mA Temperature Characteristics ¶VDF ¶TOPR·VDF -40 ≤TĊ OPR≤85Ċ ±100 ppm/ Ċ Transient Delay Time t DLY 4 0.2 ms Detection voltage (3.0V ~ 3.4V) PARAMETER SYMBOL CIRCUIT TEST CONDITONS MIN TYP MAX. UNIT Detect Voltage(Note1) V DF 1 VDF×0.98 VDF (note2) VDF×1.02 V Hysteresis Range V HYS 1 V DF×0.02 V DF×0.05 V DF×0.08 V Operating Voltage V IN 1 0.7 10 V Output Current I OUT 3 V DS=0.5V, VIN=3.0V 5.0 10.1 mA Temperature Characteristics ¶VDF ¶TOPR·VDF -40 ≤TĊ OPR≤85Ċ ±100 ppm/ Ċ Transient Delay Time t DLY 4 0.2 ms Detection voltage (3.5V ~ 3.9V) PARAMETER SYMBOL CIRCUIT TEST CONDITONS MIN TYP MAX. UNIT Detect Voltage(Note1) V DF 1 VDF×0.98 VDF (note2) VDF×1.02 V Hysteresis Range V HYS 1 V DF×0.02 V DF×0.05 V DF×0.08 V Operating Voltage V IN 1 0.7 10 V Output Current I OUT 3 V DS=0.5V, VIN=3.0V 5.0 10.1 mA Temperature Characteristics ¶VDF ¶TOPR·VDF -40 ≤TĊ OPR≤85Ċ ±100 ppm/ Ċ Transient Delay Time t DLY 4 0.2 ms

UNISONIC TECHNOLOGIES CO., LTD 6 of 17 www.unisonic.com.tw QW-R502-057,B „ ELECTRICAL CHARACTERISTICS(Cont.) Detection voltage (4.0V ~ 4.5V) PARAMETER SYMBOL CIRCUIT TEST CONDITONS MIN TYP MAX. UNIT Detect Voltage(Note1) V DF 1 VDF×0.98 VDF (note2) VDF×1.02 V Hysteresis Range V HYS 1 V DF×0.02 V DF×0.05 V DF×0.08 V Operating Voltage V IN 1 0.7 10 V Output Current I OUT 3 V DS=0.5V, VIN=4.0V 6.0 11.5 mA Temperature Characteristics ¶VDF ¶TOPR·VDF -40 ≤TĊ OPR≤85Ċ ±100 ppm/ Ċ Transient Delay Time t DLY 4 0.2 ms Note 1. Detect voltage of ±1% tolerance is also available per customer’s request. 2 . V DF(T) : Established Detect Voltage Value

UNISONIC TECHNOLOGIES CO., LTD 7 of 17 www.unisonic.com.tw QW-R502-057,B „ TEST CIRCUITS VIN Vss VOUTVIN Circuit 1 R 100kƸ V V VIN Vss VOUTVIN Circuit 2 A VIN Vss VOUTVIN Circuit 3 A VDS VIN Vss VOUT Circuit 4 R 100kƸ measurement of waveform

UNISONIC TECHNOLOGIES CO., LTD 8 of 17 www.unisonic.com.tw QW-R502-057,B „ TIMING CHART FUNCTIONAL DESCRIPTION INPUT VOLTAGE(VIN) DETECT RELEASE VOLTAGE(VDR) DETECT VOLTAGE(VDF) MIN.OPERATING VOLTAGE(VMIN) GROUND VOLTAGE(Vss) OUTPUT VOLTAGE(VOUT) GROUND VOLTAGE(Vss) 12 3 4 5 1. When input voltage (V IN) rises above detect voltage (VDF), output voltage (VOUT) will be equal to VIN. 2. When input voltage (V IN) falls below detect voltage (VDF), output voltage (VOUT) will be equal to the ground voltage (VSS) level. 3. When input voltage (V IN) falls to a level below that of the minimum operating voltage (V MIN), output will become unstable. In this condition, VIN will equal the pulled-up output ( should output be pulled-up.) 4. When input voltage (V IN) rises above the ground voltage (V SS) level, output will be unsta ble at levels below the minimum operating voltage (V MIN). Between the V MIN and detect release voltage (V DR) levels, the ground voltage (VSS) level will be maintained. 5. When input voltage (V IN) rises above detect release voltage (VDR), output voltage (VOUT) will be equal to VIN. 6. The difference between V DR and VDF represents the hysteresis range.

UNISONIC TECHNOLOGIES CO., LTD 9 of 17 www.unisonic.com.tw QW-R502-057,B „ TYPICAL PERFORMANCE CHARACTERISTICS (1) DETECT, RELEASE VOLTAGE vs. AMBIENT TEMPERATURE -50 0 1.05 Detect,Release Voltage, V DF,VDR (V) 25-25 50 75 0.90 1.10 1.00 100 0.95 82N10 VDR VDF Ambient Temperature, Ta (Ċ) -50 0 1.15 Detect,Release Voltage, V DF,VDR (V) 25-25 50 75 1.00 1.20 1.10 100 1.05 82N11 VDR VDF Ambient Temperature, Ta (Ċ) -50 0 1.25 Detect,Release Voltage, V DF,VDR (V) 25-25 50 75 1.10 1.30 1.20 100 1.15 82N12 VDR VDF Ambient Temperature, Ta (Ċ) -50 0 2.10 82N20 Detect,Release Voltage, V DF,VDR (V) 25-25 50 75 2.2 2.0 100 1.9 VDF VDR Ambient Temperature, Ta (Ċ) 1.95 2.05 2.15 -50 0 2.30 82N22 Detect,Release Voltage, V DF,VDR (V) 25-25 50 75 2.40 2.2 100 2.10 VDF VDR 2.15 2.25 2.35 Ambient Temperature, Ta (Ċ) -50 0 2.40 82N23 Detect,Release Voltage, V DF,VDR (V) 25-25 50 75 2.50 2.3 100 2.20 VDF VDR 2.25 2.35 2.45 Ambient Temperature, Ta (Ċ)

UNISONIC TECHNOLOGIES CO., LTD 10 of 17 www.unisonic.com.tw QW-R502-057,B „ TYPICAL PERFORMANCE CHARACTERICS (Cont.) (1) DETECT, RELEASE VOLTAGE vs. AMBIENT TEMPERATURE(Cont.) -50 0 2.65 82N25 Detect,Release Voltage, V DF,VDR (V) 25-25 50 75 2.75 2.55 100 2.45 VDF VDR Ambient Temperature, Ta (Ċ) 2.5 2.6 2.7 -50 0 3.4 82N33 Detect,Release Voltage, V DF,VDR (V) 25-25 50 75 3.5 3.3 100 3.2 VDF VDR Ambient Temperature, Ta (Ċ) -50 0 4.3 82C42 Detect,Release Voltage, V DF,VDR (V) 25-25 50 75 4.4 4.2 100 4.1 VDF VDR Ambient Temperature, Ta (Ċ)

UNISONIC TECHNOLOGIES CO., LTD 11 of 17 www.unisonic.com.tw QW-R502-057,B „ TYPICAL PERFORMANCE CHARACTERICS (Cont.) (2) SUPPLY CURRENT vs. INPUT VOLTAGE 2.5 82N11 Supply Current, Iss (DŽA) 31 4 5 3.0 3.5 2.0 1.5 Input Voltage, VIN (V) 0.5 1.0 25Ċ Ta=85Ċ -40Ċ 2.5 82N10 Supply Current, Iss (DŽA) 31 4 5 3.0 3.5 2.0 1.5 Input Voltage, VIN (V) 0.5 1.0 25Ċ Ta=85Ċ -40Ċ 2.5 82N12 Supply Current, Iss (DŽA) 31 4 5 3.0 3.5 2.0 1.5 Input Voltage, VIN (V) 0.5 1.0 25Ċ Ta=85Ċ -40Ċ Supply Current, Iss (DŽA) Input Voltage, VIN (V) 2.5 82N20 4 6 3.0 3.5 2.0 1.5 0.5 1.0 25Ċ Ta=85Ċ -40Ċ Supply Current, Iss (DŽA) Input Voltage, VIN (V) 2.5 82N22 4 6 3.0 3.5 2.0 1.5 0.5 1.0 25Ċ Ta=85Ċ -40Ċ 10 02 2.5 82N23 Supply Current, Iss (DŽA) 4 6 3.0 3.5 2.0 1.5 Input Voltage, VIN (V) 0.5 1.0 25Ċ Ta=85Ċ -40Ċ

UNISONIC TECHNOLOGIES CO., LTD 12 of 17 www.unisonic.com.tw QW-R502-057,B „ TYPICAL PERFORMANCE CHARACTERICS (Cont.) (2) SUPPLY CURRENT vs. INPUT VOLTAGE(Cont.) 2.5 82N25 Supply Current, Iss (DŽA) 4 6 3.0 3.5 2.0 1.5 Input Voltage, VIN (V) 0.5 1.0 25Ċ Ta=85Ċ -40Ċ 10 02 2.5 82N33 Supply Current, Iss (DŽA) 46 8 3.0 3.5 2.0 1.5 Input Voltage, VIN (V) 0.5 1.0 25Ċ Ta=85Ċ -40Ċ 2.5 82N43 Supply Current, Iss (DŽA) 4 6 3.0 3.5 2.0 1.5 Input Voltage, VIN (V) 0.5 1.0 25Ċ Ta=85Ċ -40Ċ

UNISONIC TECHNOLOGIES CO., LTD 13 of 17 www.unisonic.com.tw QW-R502-057,B „ TYPICAL PERFORMANCE CHARACTERICS (Cont.) (3) DRIVER OUTPUT CURRENT vs. INPUT VOLTAGE 0 0.4 3.0 82N10 Output Current, IOUT (mA) 0.2 0.6 0.80 4.0 5.0 2.0 1.0 Input Voltage, VIN (V) 1.0 1.2 VDS=0.5V 25Ċ 80Ċ Ta=-40Ċ 0 0.4 3.0 82N11 Output Current, IOUT (mA) 0.2 0.6 0.80 4.0 5.0 2.0 1.0 Input Voltage, VIN (V) 1.0 1.2 VDS=0.5V 25Ċ 80Ċ Ta=-40Ċ 0 0.4 3.0 82N12 Output Current, I OUT (mA) 0.2 0.6 0.80 4.0 5.0 2.0 1.0 Input Voltage, VIN (V) 1.0 1.2 VDS=0.5V 25Ċ 80Ċ Ta=-40Ċ 15 82N20 Output Current, I OUT (mA) 0.5 1.0 1.5 2.0 Input Voltage, VIN (V) VDS=0.5V Ta=-40Ċ 25Ċ 85Ċ 82N22 Output Current, IOUT (mA) 0.5 1.0 1.5 2.5 Input Voltage, VIN (V) VDS=0.5V 85Ċ Ta=-40Ċ 25Ċ 2.0 3.0 0 82N23 Output Current, IOUT (mA) 0.5 1.0 1.5 2.5 Input Voltage, VIN (V) VDS=0.5V 85Ċ Ta=-40Ċ 25Ċ 2.0 3.0

UNISONIC TECHNOLOGIES CO., LTD 14 of 17 www.unisonic.com.tw QW-R502-057,B „ TYPICAL PERFORMANCE CHARACTERICS (Cont.) (3) DRIVER OUTPUT CURRENT vs. INPUT VOLTAGE(Cont.) 82N33 Output Current, IOUT (mA) 1 2 3 Input Voltage, VIN (V) VDS=0.5V Ta=-40Ċ 25Ċ 85Ċ 82N25 Output Current, IOUT (mA) 0.5 1.0 1.5 2.5 Input Voltage, VIN (V) VDS=0.5V 85Ċ Ta=-40Ċ 25Ċ 2.0 3.0 82N42 Output Current, I OUT (mA) 1 2 Input Voltage, VIN (V) VDS=0.5V Ta=-40Ċ 25Ċ 3 5 85Ċ

UNISONIC TECHNOLOGIES CO., LTD 15 of 17 www.unisonic.com.tw QW-R502-057,B „ TYPICAL PERFORMANCE CHARACTERICS (Cont.) (4) DRIVER OUTPUT CURRENT vs. V DS 0 0.4 1.0 82N10 Output Current, IOUT (mA) 0.2 0.6 0.80 1.2 1.4 0.8 0.6 1.0 VDS (V) 0.2 0.4 VIN=0.8V 0.7V Ta=25Ċ 0 0.4 1.0 82N11 Output Current, I OUT (mA) 0.2 0.6 0.80 1.2 1.4 0.8 0.6 1.0 VDS (V) 0.2 0.4 VIN=0.8V 0.7V Ta=25Ċ 0 0.4 2.0 82N11 Output Current, IOUT (mA) 0.2 0.6 0.80 2.5 3.0 1.5 1.0 VDS (V) 0.5 1.0 Ta=25Ċ VIN=1.0V 0 0.4 1.0 82N12 Output Current, IOUT (mA) 0.2 0.6 0.80 1.2 1.4 0.8 0.6 1.0 VDS (V) 0.2 0.4 VIN=0.8V 0.7V Ta=25Ċ 0 0.4 2.0 82N12 Output Current, IOUT (mA) 0.2 0.6 0.80 2.5 3.0 1.5 1.0 VDS (V) 0.5 1.0 Ta=25Ċ VIN=1.0V 0 0.4 1.0 82N15 Output Current, IOUT (mA) 0.2 0.6 0.8 1.2 1.4 0.8 0.6 1.0 VDS (V) 0.2 0.4 VIN=0.8V 0.7V Ta=25Ċ

UNISONIC TECHNOLOGIES CO., LTD 16 of 17 www.unisonic.com.tw QW-R502-057,B „ TYPICAL PERFORMANCE CHARACTERICS (Cont.) (3) DRIVER OUTPUT CURRENT vs. V DS (Cont.) 00 . 4 Output Current, IOUT (mA) 0.60.2 0.8 1.00 8.0 6.0 1.4 4.0 2.0 82N15 1.2 VDS (V) VIN=1.4V Ta=25Ċ 1.0V 1.2V 0 1.0 82N20 Output Current, IOUT (mA) 0.5 1.5 2.0 VDS (V) Ta=25Ċ VIN=1.8V 1.0V 2.5 0 1.0 82N23 Output Current, IOUT (mA) 0.5 1.5 2.0 VDS (V) Ta=25Ċ 1.0V 1.5V 2.5 3.0 VIN=2.0V 0 1.0 82N25 Output Current, IOUT (mA) 0.5 1.5 2.0 VDS (V) Ta=25Ċ 1.0V 1.5V 2.5 3.0 VIN=2.0V 0 1.0 82N33 Output Current, IOUT (mA) 0.5 1.5 2.0 VDS (V) Ta=25Ċ 2.0V 1.5V VIN=3.0V 2.5 3.0 2.5V 0 1.0 82N42 Output Current, IOUT (mA) 0.5 1.5 2.0 VDS (V) 2.0V 1.5V 2.5 3.0 3.5V 2.5V 3.0V VIN=4.0VTa=25Ċ 3.5 4.0

UNISONIC TECHNOLOGIES CO., LTD 17 of 17 www.unisonic.com.tw QW-R502-057,B UTC assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other parameters) listed in products specifications of any and all UTC products described or contained herein. UTC products are not designed for use in life support appliances, devices or systems where malfunction of these products can be reasonably expected to result in personal injury. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice.