PULSE TRANSFORMERS A Subsidiary of Data Device Corporation 40 Orville Drive, Bohemia, NY 11716-2529 Phone: (631) 244-7393; Fax: (631) 244-8893 Web site: www.bttc-beta.com MIL-STD-1553 TRANSFORMERS FEATURES * Complete Line of Custom and QPL Units DESCRIPTION AND APPLICATIONS * For Use with MIL-STD-1553A The military data bus specification, MIL-STD-1553, has brought about the need for versatile pulse transformers that meet all the electrical requirements of Manchester II serial biphase data transmission. Our various package styles provide the turns ratio configurations, component isolation, and common-mode rejection ratio characteristics necessary for MIL-STD-1553A and B compliance. The step-up and step-down ratios complement DDC's entire MIL-STD1553 product line and are compatible with competitors' drivers, receivers and transceivers. Hermetically sealed or epoxy cased, these transformers are multitapped to accommodate existing system configurations. Encapsulated in accordance with MIL-PRF-21038, their tin-coated, copper-clad steel leads (epoxy-cased units) conveniently accommodate printed circuit board mounting. Sinusoidal or trapezoidal waveforms are accurately processed, making these transformers an excellent choice for any MIL-STD-1553A or B application. and B, MacAir A-5690, A-5232, and A-4905 * Low Profile * Epoxy Cased, Hermetically Sealed * -55C to +130C Operating Temperature Range * Built and Tested to MIL-PRF21038 and MIL-STD-202 N:1 OVERSHOOT AND RINGING 1 V MAX E IN ED E OUT 90% EOUT tr E IN = 10 V rms at 1 MHz E Calc: CMR = 20 log IN (see note) E OUT tf FIGURE 2. CIRCUIT FOR COMMON-MODE REJECTION EOUT 10% 360 1:N ED % DROOP = ED E OUT x 100% E IN (SEE NOTE) E OUT (SEE NOTE) t r = value as per Specifications Table FIGURE 1. WAVEFORM INTEGRITY EIN = 250 kHz square wave, 27.0 volts peak-to-peak with a rise and fall time no greater than 100 ns. Calc : Droop = ED E OUT x 100%. (see figure 1 for E D ) FIGURE 3. CIRCUIT FOR WAVEFORM INTEGRITY Note: Input to be applied and output to be measured for all dash numbers as shown. N represents highest turns winding in each test. (c) 1996, 1999 Data Device Corporation BETA TRANSFORMER TECHNOLOGY CORP * 40 ORVILLE DRIVE * BOHEMIA NY 11716-2529 * 631-244-7393 * FAX 631-244-8893 PULSE TRANSFORMER CROSS REFERENCE LIST1 TRANSFORMER CHARACTERISTICS -Epoxy Unit -PC Mount -Ht. (see below) -Config. A -*Config. A -Epoxy Unit -Surface Mt. -0.275" Ht. -Config. C -Epoxy Unit -Flat pack -0.275" Ht. -Config. B -Epoxy Unit -Flat pack -LPB Series -0.150" Ht. -Config. D -Epoxy Unit -Surface Mt. -LPB Series -0.150" Ht. -Config. E B-2387 (-12) LPB-5009 B-3076 B-3110 B-3078 -Epoxy Unit -PC Mount -TST 9000 Series -0.280" Ht. -Config. F -Epoxy Unit -Surface Mt. -TST 9000 Series -0.280" Ht. -Config. G LPB-5002 TST-9002 TST-9012 LPB-5007 LPB-5000 TST-9000 TST-9010 B-3063 LPB-5008 LPB-5001 TST-9001 TST-9011 B-2342 (-16) B-2386 (-11) LPB-5010 LPB-5003 TST-9003 TST-9013 0.250" Ht. B-3226 (-26) B-3231 (-31) B-3227 (-27) LPB-5014 LPB-5015 TST-9007 TST-9017 2.3:1 3.2:1 0.300" Ht. B-2205 (-04) B-2345 (-19) B-2389 (-14) LPB-5012 LPB-5005 TST-9005 TST-9015 1-3:4-8 1-3:5-7 1.25:1 1.66:1 0.250" Ht. B-2204 (-03) B-2344 (-18) B-2388 (-13) LPB-5011 LPB-5504 TST-9004 TST-9014 4-8:1-3 5-7:1-3 2.12:1 1.5:1 0.250" Ht. B-2385 (-10) B-2391(-20) B-2390 (-15) LPB-5013 LPB-5006 TST-9006 TST-9016 TRANSCEIVER TYPE PIN NOS. TURNS RATIO 1 1-3:4-8 1-3:5-7 1.4:1 2:1 0.250" Ht. *25679 B-2203 (-02) B-2343 (-17) 3A 1-3:4-8 1-3:5-7 1:2.5 1:1.75 0.220" Ht. *41429 2 1-3:4-8 1-3:5-7 1.20:1 1.67:1 0.275" Ht. *29854 1-3:4-8 1-3:5-7 1:1 1:0.707 0.300" Ht. *27765 B-2202 (-01) 1-3:4-8 1-3:5-7 1:2.5 1:1.79 4-8:1-3 5-7:1-3 5 3 2 SPECIFICATIONS PARAMETER VALUE BUS-25679 B-2203 BUS-27765 B-2202 75 to 1000 75 to 1000 75 to 1000 75 to 1000 75 to 1000 45 min. 45 min. 45 min. 45 min. 3.5 max. 3.0 max. 70 max. - 3.5 max. 3.0 max. 70 max. - 3 max. 3 max. - 30 max. 7.5 min. 12 max. 7.5 min. 12 max. PEAK-TO-PEAK VOLTAGE Terminals 1, 3 (Primary) 60 max. PEAK PULSE CURRENTS (AC)3 Terminals 1, 3 (Primary) DROOP UNITS B-3226 B-2205 B-2204 B-2385 75 to 1000 75 to 1000 75 to 1000 75 to 1000 75 to 1000 kHz 50 min. 45 min. 45 min. 45 min. 45 min. 45 min. dB 3 max. 3 max. - 30 max. 1.9 max. 1.9 max. 70 max. - 1.0 max. 3.0 max. 45 max. - 1.0 max. 3.0 max. 45 max. - 1.2 max. 3.0 max. 70 max. - 3.2 max. 3.0 max. 70 max. - 1.0 max. 3.0 max. 70 max. - pF pF 7.5 min. 6 max. 7.5 min. 6 max. 7.5 min. 6 max. 6.0 min. - 6.0 min. - 8.0 min. 7 max. 7.5 min. 7 max. 6.0 min. 6 max. mH H 60 max. 39.2 max. 39.2 max. 60 max. 60 max. 60 max. 60 max. 60 max. 60 max. Vpp 180 max. 180 max. 140 max. 140 max. 180 max. 180 max. 180 max. 180 max. 180 max. 180 max. mA 20 max. 20 max. 20 max. 20 max. 20 max. 20 max. 20 max. 20 max. 20 max. 20 max. % RISE TIME 150 max. 150 max. 150 max. 150 max. 150 max. 150 max. 250 max. 150 max. 150 max. 200 max. ns DECAY TIME3 25 max. 25 max. 25 max. 25 max. 25 max. 25 max. 25 max. 25 max. 25 max. 25 max. ns OVERSHOOT 1 1 1 1 1 1 1 1 1 1 Vp BACKSWING3 none none none none none none none none none none 1CT:2.5CT 1CT:1.75CT 3 1CT:2.5CT 1CT:1.79CT 3 1CT2.3CT 1CT:3.2CT 3 1.25CT:1CT 1.66CT:1CT 3 1CT:2.12CT 1CT:1.5CT 3 % TEMPERATURE REQUIREMENTS Operating (ambient) Storage -55 to +125 -55 to +130 -55 to +125 -55 to +130 -55 to +125 -55 to +125 -55 to +130 -55 to +130 -55 to +130 -55 to +130 -55 to +130 -55 to +130 -55 to +130 -55 to +130 -55 to +130 -55 to +130 -55 to +130 -55 to +130 -55 to +130 -55 to +130 C C PHYSICAL CHARACTERISTICS2 Size Weight 0.63 x 0.63 x Ht. (16 x 16 x Ht.) for all units 0.15 max. (4.26) for all units in (mm) oz (g) FREQUENCY RESPONSE Operating Range COMMON-MODE REJECTION (CMR) ELECTRICAL REQUIREMENTS Terminal winding Resistance (RDC)2 * 1-3 * 4-8 Interwinding Capacitance Intrawinding Capacitance Winding Inductance * 1-3 * 4-8 TURNS RATIO Terminals * 1,3:4,8 * 1,3:5,7 Winding Tolerance (CT 5%) 1.4CT:1CT 2CT:1CT 3 BUS-29854 BUS-41429 1.4CT:1CT 1CT:1CT 1CT:1CT 1.20CT:1CT 2CT:1CT 1CT:0.707CT 1CT:0.707CT 1.67CT:1CT 3 3 3 3 2 BETA TRANSFORMER TECHNOLOGY CORP * 40 ORVILLE DRIVE * BOHEMIA NY 11716-2529 * 631-244-7393 * FAX 631-244-8893 PULSE TRANSFORMER CROSS REFERENCE LIST1 (continued) TRANSFORMER CHARACTERISTICS -Epoxy Unit -Flat pack -TST 9000 Series -0.280" Ht. -Config. H -Epoxy Unit -PC Mount -TST 9100 Series -0.320" Ht. -Config. I -Epoxy Unit -Surface Mt. -TST 9100 Series -0.320" Ht. -Config. J -Epoxy Unit -Flat pack -TST 9100 Series -0.320" Ht. -Config. K -Epoxy Unit -Flat pack -SLP Series -0.130" Ht. -Config. L -Epoxy Unit -Surface Mt. -SLP Series -0.130" Ht. -Config. M -Metal Unit -Flat pack -HLP Series -0.175" Ht. -Config. N -Metal Unit -Surface Mt. -HLP Series -0.175" Ht. -Config. O TRANSCEIVER TYPE PIN NOS. TURNS RATIO 1 1-3:4-8 1-3:5-7 1.4:1 2:1 TST-9022 TST-9102 TST-9112 TST-9122 SLP-8019 SLP-8002 HLP-6009 HLP-6002 3A 1-3:4-8 1-3:5-7 1:2.5 1:1.75 TST-9020 TST-9100 TST-9110 TST-9120 SLP-8017 SLP-8000 HLP-6007 HLP-6000 2 1-3:4-8 1-3:5-7 1.20:1 1.67:1 TST-9021 TST-9101 TST-9111 TST-9121 SLP-8018 SLP-8001 HLP-6008 HLP-6001 5 1:1 1-3:4-8 1-3:5-7 1:0.707 TST-9023 TST-9103 TST-9113 TST-9123 SLP-8020 SLP-8003 HLP-6010 HLP-6003 3 1-3:4-8 1-3:5-7 1:2.5 1:1.79 TST-9027 TST-9107 TST-9117 TST-9127 SLP-8024 SLP-8007 HLP-6014 HLP-6015 4-8:1-3 5-7:1-3 2.3:1 3.2:1 TST-9025 TST-9105 TST-9115 TST-9125 SLP-8022 SLP-8005 HLP-6012 HLP-6005 1-3:4-8 1-3:5-7 1.25:1 1.66:1 TST-9024 TST-9104 TST-9114 TST-9124 SLP-8021 SLP-8004 HLP-6011 HLP-6004 4-8:1-3 5-7:1-3 2.12:1 1.5:1 TST-9026 TST-9106 TST-9116 TST-9126 SLP-8023 SLP-8006 HLP-6013 HLP-6006 2 Notes: 1. Numbers in parenthesis ( ) reference MIL-PRF-21038 dash numbers. 2. For configuration "A" only. See individual specifications for actual values. 3. Design parameter only. Not screened in production. Transceiver Type 1 (Trapezoidal +5 V/-15 V) BU-61580X1 BU-65170X1 BUS-61559 BUS-61553 BUS-65153 BUS-65142 BUS-63105/25II Consult Factory For: MIL-PRF-21038 QPL Part Numbers Special Marking Special Testing Special Packaging Source Inspection Transceiver Type 2 (Trapezoidal +5 V/-12 V) BU-61580X2 BU-65170X2 BUS-61560 BUS-61554 BUS-65154 BUS-65143 BUS-63107/27II Transceiver Type 3 (Monolithic Trapezoidal +5 V) BU-61580X3 BU-65170X3 BU-61580X6 BU-65170X6 (11) 1 4 (14) 1 8 2 6 7 5 (15) (12) 2 6 (16) 5 7 (17) (13) 3 Transceiver Type 3A (Discrete Trapezoidal +5 V) BUS-61561 BUS-61555 BUS-63147/48 8 (18) FOR ALL CONFIG. EXCEPT *CONFIG. A NOTE: Numbers in () are for TST Series Units. Transceiver Type 5 (Sinusoidal McAir) BU-61590X5 BUS-65149 BUS-63102 ORDER BY BETA PART NUMBER FROM ADDRESS AT THE TOP OF THE PAGE 3 4 3 FOR *CONFIG. A ONLY BETA TRANSFORMER TECHNOLOGY CORP * 40 ORVILLE DRIVE * BOHEMIA NY 11716-2529 * 631-244-7393 * FAX 631-244-8893 8 3 0.625 MAX (15.88) 7 2 TOP VIEW 1 0.625 6 MAX (15.88) 5 8 3 4 0.625 MAX (15.88) 0.625 MAX (15.88) 7 0.200 (5.08) 2 TOP VIEW 0.200 (5.08) 6 0.100 TYP 4 PLACES (2.54) 5 1 4 Ht. 0.375 MIN (9.53) 0.500 MIN (12.70) AWG #24 0.500 (12.70) 0.100 4PL (2.54) 0.275 MAX (6.99) AWG #24 8 PLACES 0.200 4PL (5.08) 0.137 0.015 (3.48 0.38) CONFIGURATION B CONFIGURATION A 0.625 MAX (15.88) 4 3 2 TOP VIEW 0.625 6 MAX (15.88) 7 0.625 MAX (15.88) 7 0.200 (5.08) 2 0.200 (5.08) 8 1 8 3 5 0.250 0.030 (6.35 0.76) TOP VIEW 6 0.100 TYP 4 PLACES 5 1 4 0.625 MAX (15.88) 0.032 R TYP AWG #24 8 PLACES Ht. 0.375 MIN (9.53) 0.275 MAX (6.99) 0.070 0.015 (1.78 0.38) AWG #24 0.500 (12.70) 0.100 4PL (2.54) 0.004 MIN (0.10) 0.015 MAX (0.38) 0.200 4PL (5.08) *CONFIGURATION A CONFIGURATION C 4 BETA TRANSFORMER TECHNOLOGY CORP * 40 ORVILLE DRIVE * BOHEMIA NY 11716-2529 * 631-244-7393 * FAX 631-244-8893 0.625 MAX (15.88) 0.500 (12.7) 0.200 (5.08) 0.625 MAX (15.88) 18 8 3 0.625 MAX (15.88) BOTTOM VIEW 7 0.200 (5.08) 2 TOP VIEW 0.200 (5.08) 0.625 MAX (15.88) 6 0.100 TYP 4 PLACES (2.54) 5 1 2 1 3 4 CL 16 6 0.250 TYP (6.35) 0.400 (10.16) 0.500 (12.70) 7 15 14 0.200 TYP (5.08) 5 17 13 12 8 11 4 0.500 MIN (12.70) 0.100 TYP (2.54) TOLERANCE NON-ACCUM. (12 PLACES) 0.250 TYP (6.35) 0.150 MAX (3.81) 0.280 (7.11) MAX AWG #24 8 PLACES 0.075 0.010 (1.91 0.25) 0.250 (6.35) MIN CONFIGURATION D CONFIGURATION F 0.625 MAX (15.88) 0.625 MAX (15.88) 14 8 3 0.625 MAX (15.88) 0.250 0.030 (6.35 0.76) 2 0.200 (5.08) TOP VIEW 0.625 MAX (15.88) 6 0.100 TYP 4 PLACES 4 18 8 7 TOP VIEW 16 6 5 1 2 3 4 0.100 (2.54) TYP 12 PLCS 0.032 R TYP AWG #24 8 PLACES 11 17 5 1 12 15 7 0.200 (5.08) 13 0.150 MAX (3.81) 0.070 0.015 (1.78 0.38) 0.004 MIN (0.10) 0.015 MAX (0.38) 0.180 0.015 (4.57 0.38) 16 PLS 0.075 0.010 (1.91 0.25) 0.280 (7.11) MAX 0.004 (0.10) MIN 0.015 (0.38) MAX CONFIGURATION E 0.140 (3.56) 0.020 0.002 DIA (0.51 0.05) 0.070 0.015 (1.78 0.38) CONFIGURATION G 5 BETA TRANSFORMER TECHNOLOGY CORP * 40 ORVILLE DRIVE * BOHEMIA NY 11716-2529 * 631-244-7393 * FAX 631-244-8893 0.625 MAX (15.88) 0.625 MAX (15.88) 13 14 12 13 14 11 12 11 8 8 15 15 0.625 MAX (15.88) 7 16 TOP VIEW 6 0.625 MAX (15.88) 1.685 MAX (42.8) 7 TOP VIEW 16 6 17 17 5 5 18 1 2 18 4 3 1 2 4 3 0.100 (2.54) TYP 12 PLCS 0.100 (2.54) TYP 12 PLCS 1.685 MAX (42.8) 0.180 0.015 (4.57 0.38) 16 PLS 0.500 MIN (12.70) 0.280 (7.11) MAX 0.020 DIA 0.002 (0.51 0.05) 0.320 (8.13) MAX 0.140 (3.56) 0.004 (0.10) MIN 0.015 (0.38) MAX CONFIGURATION H 0.140 (3.56) 0.020 0.002 DIA (0.51 0.05) 0.070 0.015 (16 PLS) (1.78 0.38) CONFIGURATION J 0.625 MAX (15.88) 0.625 MAX (15.88) 0.500 (12.7) 0.200 (5.08) 14 18 2 1 3 0.625 MAX (15.88) 0.200 TYP (5.08) 16 BOTTOM VIEW 6 14 0.250 TYP (6.35) 0.400 (10.16) 0.625 MAX (15.88) 0.500 (12.70) 13 12 0.250 TYP (6.35) 11 11 16 18 8 7 TOP VIEW 17 7 15 12 15 4 5 17 13 6 1.610 0.015 (40.9 0.38) 5 1 2 3 4 8 0.100 (2.54) TYP 12 PLCS 0.100 TYP (2.54) TOLERANCE NON-ACCUM. (12 PLACES) 1.610 0.015 (40.9 0.38) 0.500 MIN (12.70) 0.320 (8.13) MAX 0.320 (8.13) MAX 0.250 (6.35) MIN 0.020 DIA 0.002 (0.51 0.05) CONFIGURATION I 0.140 (3.56) CONFIGURATION K 6 BETA TRANSFORMER TECHNOLOGY CORP * 40 ORVILLE DRIVE * BOHEMIA NY 11716-2529 * 631-244-7393 * FAX 631-244-8893 0.750 MAX (19.05) 0.100 TYP 4 PLACES 8 3 0.750 0.200 (5.08) MAX (19.05) 0.200 (5.08) 0.630 MAX (16.00) 2 TOP VIEW 0.630 MAX (16.00) 6 5 7 0.200 (5.08) 2 TOP VIEW 0.200 (5.08) 1 2.00 MAX (50.8) 0.100 TYP 4 PLACES 0.015 TYP 0.003 (0.38 .076) 4 0.500 MIN (12.7) 0.175 MAX (4.45) 0.010 TYP 0.002 (0.25 .05) 8 PLACES 0.500 MIN (12.7) 0.070 0.007 (1.78 0.18) LEADS: GOLD PLATING OVER NICKEL-PLATED KOVAR CASE: NICKEL-PLATED KOVAR 0.130 MAX (3.30) 0.065 0.010 (1.65 0.25) AWG #24 8 PLACES CONFIGURATION L CONFIGURATION N 0.250 0.030 (6.35 0.76) 0.750 MAX (19.05) 8 3 0.750 MAX (19.05) 6 5 4 1 8 3 7 2 0.200 (5.08) TOP VIEW 3 6 0.100 TYP 4 PLACES 5 1 0.250 0.030 (6.35 0.76) 0.630 MAX (16.00) 7 0.200 (5.08) 4 0.630 MAX (16.00) 0.015 TYP 0.003 (0.38 .076) 8 7 0.200 (5.08) 2 TOP VIEW 6 0.200 (5.08) 0.100 TYP 4 PLACES 5 1 4 0.032 R TYP AWG #24 8 PLACES 0.010 TYP 0.002 (0.25 .05) AWG #24 8 PLACES 0.032 R (0.81) TYP 0.070 0.015 (1.78 0.38) 0.130 MAX (3.30) 0.070 0.015 (1.78 0.38) 0.004 MIN ((0.10) 0.015 MAX (0.38) 0.175 MAX (4.45) 0.004 MIN (0.10) 0.015 MAX (0.38) LEADS: GOLD PLATING OVER NICKEL-PLATED KOVAR CASE: NICKEL-PLATED KOVAR 0.065 0.010 (1.65 0.25) CONFIGURATION O CONFIGURATION M 7 The information in this data sheet is believed to be accurate; however, no responsibility is assumed by Beta Transformer Technology Corporation for its use, and no license or rights are granted by implication or otherwise in connection therewith. Specifications are subject to change without notice. A Subsidiary of Data Device Corporation 40 Orville Drive, Bohemia, NY 11716-2529 Phone: (631) 244-7393; Fax: (631) 244-8893 Web site: www.bttc-beta.com J-04/01-500 PRINTED IN THE U.S.A. 8