HR120 INTERPOINT | Alldatasheet

Document overview

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Technical content

Features

  • –40°C to +85°C operation
  • 16 to 40 VDC input (19 to 40 VDC input for 15 volt output models)
  • 50 V for up to 50 ms transient protection
  • Fully isolated
  • Fixed high frequency switching
  • Inhibit function
  • Indefinite short circuit protection See case E1 for dimensions. Weight: 21 grams typical. Screening: Standard only. See “HR Industrial Non-QML Products – Environmental Screening” table for screening description. HR120 SERIES

12 WATT

not reCoMMenDeD For neW DesIGns Crane Aerospace & Electronics Electronics Group (Interpoint Brand) PO Box 97005 • Redmond WA 98073-9705 425.882.3100 • power@crane-eg.com www.interpoint.com Page 1 of 6 HR120 Rev C - 20090904

recommended operating conditions inhibit absolute maximum ratings input Voltage

  • 16 to 40 VDC
  • 19 to 40 VDC 15 volt outputs output power
  • 12 watts (10 watts HR121-2805) Lead soldering temperature (10 sec per pin)
  • 300°C storage temperature range (case)
  • –55°C to +125°C typical characteristics output Voltage temperature coefficient
  • 150 ppm/°C, typical input to output capacitance, 50 pF, typical current Limit, 125% of full load, typical isolation, 100 megohm minimum at 500 V conversion Frequency, 600 kHz typical inhibit pin Voltage (unit enabled), 8 to 11 V input Voltage range
  • 16 to 40 VDC continuous
  • 19 to 40 VDC continuous 15 volt outputs
  • 50 V for 50 msec transient case operating temperature (tc)
  • –40°C to +85°C full power derating output power/current
  • Linearly from 100% at 85°C to 0% at 115°C inhibit ttL open collector
  • Logic low (output disabled) Logic low 0.8 V max Inhibit pin current 4 mA max
  • Referenced to input common
  • Logic high (output enabled) Open collector Electrical Characteristics: 25°C Tc, 28 VDC Vin, 100% load, unless otherwise specified. Notes 1. Indefinite short circuit protection not guaranteed above 85°C case temperature. DUAL OUTPUT mODeLs HR122-2812 HR122-2815 units paRaMeteR ConDitions Min typ MaX Min typ MaX output Vo l t a g e + Vo u t 11.88 12.0 12.12 11.82 12.0 12.18 14.85 15.0 15.15 14.77 15.0 15.23 VDC Vo u t output CuRRent1, 2 — 0.5 1.0 — 0.4 0.8 A output poWeR2 + Vo u t — — 10.8 — — 10.8 — — 12 — — 10.8 — — 10.8 — — 12 W- Vo u t total output Ripple 10 kHz to 2 MHz — 30 60 — 30 60 mV p-p line Re g u l a t i o n Mi n to MaX Vin + Vo u t — 5 50 — 30 150 — 5 50 — 30 150 mV Vo u t l o aD Re g u l a t i o n no l o aD to Full + Vo u t — 5 50 — 30 150 — 5 50 — 30 150 mV Vo u t CRoss Re g u l a t i o n 20% to 80% l o aD3 — 5 10 — 4 5 — 4 8 — 3 5 50% l o aD4 input Vo l t a g e Continuous 16 28 32 — — 50 16 28 32 — — 50 VDC tRansient 50 ms input CuRRent no l o aD — 25 35 — — 545 — 1.9 3 — 25 35 — — 540 — 1.9 3 mA Full l o aD inhibiteD input Ripple CuRRent 10 kHz to 2 MHz — 175 240 — 175 240 ma p-p eFFiCienCy 78 81 — 80 83 — % l o aD Fault5 poWeR Dissipation oVeRloaD — — 2.8 — — 5 — — 2 — — 5 W shoRt CiRCuit staRt-up Delay — 150 250 — 150 250 ms HR120 SERIES

www.interpoint.com Page 2 of 6 HR120 Rev C - 20090904

(1 = single, 2 = dual) Notes 1. Applies to both outputs. 2. Maximum combined output power is 12 watts. A maximum of 90% is available from either output. 3. 20% to 80% load on the positive output and 80% to 20% on the negative output. See Figure 8. 4. 50% load on the positive output and 50% to 20% load on the nega - tive output. 50% load on the negative output and 50% to 20% load on the positive output. See Figure 7. 5. Indefinite short circuit protection not guaranteed above 85°C case temperature. Electrical Characteristics: 25°C Tc, 28 VDC Vin, 100% load, unless otherwise specified. pin out BOTTOM VIEW HR120 Squared corner and dot on top of cover indicate pin one. 1 2345 87 6 FiguRe 1: pin out See case E1 for dimensions pin single output dual output

1 Inhibit Inhibit

2 No connection Positive Output

3 Output Common Output Common

4 Positive Output Negative Output

5 No connection No connection

6 Case Ground Case Ground

7 Input Common Input Common

8 Positive Input Positive Input

sIngLe OUTPUT mODeLs HR121-2805 HR121-2812 HR121-2815 units paRaMeteR ConDitions Min typ MaX Min typ MaX Min typ M aX output CuRRent — — 2.0 — — 1.0 — — 0.8 A output poWeR Mi n to MaX Vin — — 10 — — 12 — — 12 W output Ripple 10 kHz to 2 MHz — 40 60 — 30 60 — 25 50 mV p-p line Re g u l a t i o n Mi n to MaX Vin — 10 50 — 10 50 — 10 50 mV l o aD Re g u l a t i o n no l o aD to Full — 10 50 — 10 50 — 10 50 mV input Vo l t a g e no l o aD to Full 16 28 40 — — 50 16 28 40 — — 50 16 28 40 — — 50 VDC tRansient 50 ms input CuRRent no l o aD — 20 30 — — 478 — 2 3 — 20 30 — — 548 — 2 3 — 20 30 — — 535 — 2 3 mA Full l o aD inhibiteD input Ripple CuRRent 10 kHz to 2 MHz — 135 180 — 150 200 — 150 220 mA p-p eFFiCienCy 74 77 — 77 81 — 80 83 — % l o aD Fault1 poWeR Dissipation oVeRloaD — — 5 — — 3.5 — — 5 — — 2.8 — — 5 — — 2 W shoRt CiRCuit staRt-up Delay — 180 300 — 80 200 — 150 250 ms HR120 SERIES www.interpoint.com Page 3 of 6 HR120 Rev C - 20090904

Typical Performance Curves: 25°C Tc , 28 VDC Vin, 100% load, unless otherwise specified. FiguRe 5 Output Power (Watts) HR122-2812 Efficiency Efficiency (%) 2 4 6 8 10 12 16V 40V 28V Output Power (Watts) HR121-2805 Efficiency Efficiency (%) 2 4 6 8 10 12 28V 40V 16V FiguRe 2 Output Power (Watts) HR121-2812 Efficiency Efficiency (%) 2 4 6 8 10 12 16V 40V 28V FiguRe 3 Output Power (Watts) HR122-2815 Efficiency Efficiency (%) 2 4 6 8 10 12 19V 40V 28V FiguRe 6 FiguRe 4 Output Power (Watts) HR121-2815 Efficiency Efficiency (%) 2 4 6 8 10 12 19V 40V 28V Output Load (%) Positive Output 20% to 80% Load Negative Output 80% to 20% Load HR122 Negative Output Voltage Cross Regulation Negative Output Voltage Ch ange (%) –200 2 0 4 0 6 0 8 0 100 –10 –15 2812 2815 FiguRe 8 Output Power (Watts) 50 mV Drop HR121 Low Line Dropout Input Voltage (Volts) 112 4 6 8 10 12 14 2812 2815 2805 FiguRe 9 FiguRe 10 Output Power (Watts) 50 mV Drop HR122 Low Line Dropout Input Voltage (Volts) 112 4 6 8 10 12 14 2812 2815 FiguRe 7 Output Load (%) Condition A: 50% Load Pos. Vout, 50% to 20% Neg. Vout Condition B: 50% Load Neg. Vout, 50% to 20% Pos. Vout HR122 Negative Output Voltage Cross Regulation Negative Output Voltage C hange (%) –10 0 1 0 2 3 0 4 0 50 2815 2812 Cond. B Cond. A2812 HR120 SERIES www.interpoint.com Page 4 of 6 HR120 Rev C - 20090904

0.000 0.205 (5.21) 0.505 (12.83) 0.705 (17.91) 0.905 (22.99) 1.105 (28.07) 0.330 max. (8.38) 0.000 0.25 (6.35) 0.000 0.160 (4.06) 0.960 (24.38) 1 2 3 4 5 0.030 dia. (0.76) 8 7 6 BOTTOM VIEW CASE E1 Projection Weld Squared corner and dot on top of case indicate pin one. 1.130 max. (28.70) 1.460 max. (37.08) Case dimensions in inches (mm) Tolerance ±0.005 (0.13) for three decimal places ±0.01 (0.3) for two decimal places unless otherwise specified CAUTION Heat from reflow or wave soldering may damage the device. Solder pins individually with heat application not exceeding 300°C for 10 seconds per pin. Materials Header Cold Rolled Steel/Nickel/Gold Cover Kovar/Nickel Pins #52 alloy/Gold compression glass seal. Seal Hole: 0.080 ±0.002 (2.03 ±0.05) Case E1, Rev D, 20090707 Please refer to the numerical dimensions for accuracy. All information is believed to be accurate, but no responsibility is assumed for errors or omissions. Interpoint reserves the right to make changes in products or specifications without notice. Copyright © 1999-2009 Interpoint Corp. All rights reserved. FiguRe 11: Case e1 HR120 SERIES www.interpoint.com Page 5 of 6 HR120 Rev C - 20090904

HR INDUSTRIAL (STANDARD, N O N-QML) PRODUCTS ENVIRONMENTAL SCREENING test perFormed hr industrial standard non-Qml1 Pre-cap Inspection Method 2017, 2032 yes Final Electrical Test MIL-PRF-38534, Group A Subgroups 1 and 4: +25°C case yes Hermeticity Test Gross Leak, Dip (1 x 10 -3) yes Final visual inspection Method 2009 yes Test methods are referenced to MIL-STD-883 as determined by MIL-PRF-38534. Notes: 1. Standard, non-QML products, do not meet all of the requirements of MIL-PRF-38534. HR120 SERIES HR120 Rev C - 20090904. This revision supersedes all previous releases. All technical information is believed to be accurate, but no responsibility is assumed for errors or omissions. Interpoint reserves the right to make changes in products or specifications without notice. MOR Series is a trademark Page 6 of 6