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NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: LA0011B DOC Solid State Devices, Inc.

14701 Firestone Blvd * La Mirada, Ca 90638

Phone: (562) 404-4474 * Fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com Designer’s Data Sheet Part Number / Ordering Information 1/ └ Screening 2/ __ = Not Screened TX = TX Level TXV = TXV S = S Level Lead Bend __ = Straight DB = Down Bend UB = Up Bend Package M = TO-254 Z = TO-254Z J = TO-257 G = CerPack S.5= SMD.5 SVR137 Series

1.5 AMP

40 Volts

Features:  Guaranteed 0.02% line regulation  Guaranteed 0.5% load regulation  Min 1.5A output current  Eutectic die attach  Superior to LM137 types  Complimentary use with LM117 types  Isolated hermetically sealed power package (M,Z,J)  150°C operating temperature  Custom lead forming available (M,Z,J)  TX, TXV, and Space Level Screening Available MAXIMUM RATINGS Symbol Value Units Power Dissipation 3/ PD Internally Limited, 20 W Input to Output Voltage Differential ΔVIN/OUT 40 V Maximum Current Load IFSM 100 Amps Operating Junction Temperature T J -55 to +150 ºC Storage Temperature T STG -65 to +150 ºC TO-254(M) TO-254Z(Z) TO-257(J) CerPack (G) SMD.5 (S.5) Notes: 1/ For ordering information, price, operating curves, and availability, contact factory. 2/ Screening based on MIL-PRF-19500. Screening flows available on request. 3/ Unless otherwise specified, these specifications apply: ΔV = 5V and IOUT = 0.5A. Power dissipation is internally limited. However, these specifications apply for power dissipation up to 20W, IMAX = 1.5A. 4/ Testing is done using a pulsed low duty cycle technique.

NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: LA0011B DOC ELECTRICAL CHARACTERISTICS 3/ Temp (ºC) Symbol Min Typ Max Unit Reference Voltage 10mA ≤ IOUT ≤ IMAX, 3V ≤ ΔV ≤ 40V, P ≤ PMAX * VREF -1.225 -1.200 -1.250 -1.250 -1.275 -1.300 V Line Regulation 4/ 3V ≤ ΔV ≤ 40V ΔVOUT ΔVIN 0.01 0.02 0.02 0.05 %/V Load Regulation 4/ 10mA ≤ IOUT ≤ IMAX ΔVOUT ΔIOUT 0.3 0.3 0.5 1.0 % Thermal Regulation 10 msec Pulse 25 -- .002 .02 %/W Ripple Rejection VOUT = -10V, f = 120Hz CADJ = 0 CADJ = 10µF -- dB Adjust Pin Current * I ADJ -- 65 100 A Adjust Pin Current Change 10mA ≤ IOUT ≤ IMAX, 3.0V ≤ ΔV ≤ 40V 25 Δ IADJ -- 2 5 A Minimum Load Current ΔV ≤ 40V ΔV ≤ 10V * -- 2.5 1.2 5.0 3.0 mA Current Limit ΔV ≤ 15V ΔV = 40V 25 IL 1.5 0.24 2.2 0.4 - A Temperature Stability -55ºC ≤ TJ ≤ +150ºC * ΔVOUT ΔT -- 0.6 -- % Long Term Stability 1000hrs 125 ΔVOUT Δtime -- 0.3 1.0 % RMS Output Noise % of VOUT 10Hz ≤ f ≤ 10kHz 25 e n -- 0.003 -- % Thermal Resistance Junction to Case Package J, M, and Z Package G, S.5 R θJC -- 4.0 2.5 ºC/W Notes: *Full Temperature Range 1/ For ordering information, price, operating curves, and availability, contact factory. 2/ Screening based on MIL-PRF-19500. Screening flows available on request. 3/ Unless otherwise specified, these specifications apply: ΔV = 5V and IOUT = 0.5A. Power dissipation is internally limited. However, these specifications apply for power dissipation up to 20W, IMAX = 1.5A. 4/ Testing is done using a pulsed low duty cycle technique. Solid State Devices, Inc. Phone: (562) 404-4474 * Fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com SVR137 Series

NOTE: All specifications are subject to change without notification. SCD's for these devices should be reviewed by SSDI prior to release. DATA SHEET #: LA0011B DOC TO-254 (M) TO-257 (J) PIN ASSIGNMENT Package Adjust Output Input TO-254 (M), TO254Z (Z), TO-257 (J), SMD.5 (S.5) Pin 1 Pin 2 Pin 3 Cerpack (G) Base Pin 1 Pin 2 TO-254Z (Z) CerPack (G) .210 (.040) .140 .010 ±.002 (.050) .370 .020 .315 .300 .105±.010 .340 2x .060 2x .100 SMD.5 (S.5) .135 .115 .408 .392 3x .020 .010 .030 MIN .128 .112 .233 .217 2x .010 MAX 2x .103 .087.030 MIN .304 .288 Solid State Devices, Inc. Phone: (562) 404-4474 * Fax: (562) 404-1773 ssdi@ssdi-power.com * www.ssdi-power.com SVR137 Series