Document
HAS SERIES - 30 WATT
DESCRIPTION HAS DC/DC converters provide up to 30 watts of output power in an industry-standard package and footprint. With a maximum case temperature of 100°C, the HAS is well suited for the most demanding telecom, networking, and industrial applications. The HAS features 1500 VDC isolation, short circuit, and overtemperature protection, as well as six-sided shielding. The HAS series is available with optional enable and voltage trim pins. Please see the IAD series for dual output applications. FEATURES • Industry Standard Half-Brick • Low-Cost Design • 100°C Baseplate Operation • Open-Frame Packaging • 24V and 48V Input Versions • Input Pi Filter • Optional Enable Logic • 1500V Isolation
Efficiency vs. Load (24V Input)
90
TECHNICAL SPECIFICATIONS
Input Voltage Range 24 VDC Nominal 48 VDC Nominal Reflected Ripple Output Setpoint Accuracy Line Regulation Vin Min. - Vin Max., Iout Rated Load Regulation Iout Min. - Iout Max., Vin Nom. Remote Sense Headroom Minimum Output Current Dynamic Regulation, Loadstep Pk Deviation Settling Time Voltage Trim Range Short Circuit / Overcurrent Protection Current Limit Threshold Range, % of Iout Rated OVP Trip Range Remote Shutdown Reference Shutdown Pin Current, Sourced At Off General Turn-On Time Remote Shutdown Switching Frequency Isolation Input - Output Input - Case Output - Case Temperature Coefficient Case Temperature Operating Range Storage Range Humidity Max., Non-Condensing Vibration, 3 Axes, 5 Min Each MTBF† (Bellcore TR-NWT-000332) Safety Weight (Approx.) REV. 09/01 10 mS Positive/Negative Logic 250 kHz 1500 VDC 1050 VDC 500 VDC 0.03%/°C -40 To +100°C -40 To +125°C 95% 5 g, 10 - 55 Hz 2.5 X 106 hrs UL, cUL, TUV 1.4 oz ±1% 0.2% Vout 0.2% Vout 0.5 VDC 10 % 25% Iout 4% Vout 500 µs ±10% Hiccup 110 - 140% 115 - 140% Vout Nom. Vin Negative 10 mA Max. 18 - 36 VDC 36 - 75 VDC 50 mA
85
EFFICIENCY %
80 HAS030YG-A EFF. (18v)
EFF. (24v) EFF. (36v)
75 70 65 60 10 20 30 40 50 60
70
80
90
100
LOAD %
Efficiency vs. Load (48V Input)
95 90 85
EFFICIENCY %
80 75 70 65 60 55 50 10 20 30 40 50 60 70 80 90 100
LOAD %
HAS030ZH-A
HAS030ZG-A
HAS030ZJ-A
Notes
† MTBF predictions may vary slightly from model to model. Specifications typically at 25°C, normal line, and full load, unless otherwise stated. Soldering Conditions: I/O pins, 260°C, ten seconds; fully compatible with commercial wave-soldering equipment. Safety: Agency approvals may vary from model to model. Please consult factory for specific model information. Units are water-washable and fully compatible with commercial spray or immersion post wave-solder washing equipment.
1
HAS SERIES - 30 WATT
MODELS - (See the last page of section for options.)
MODEL INPUT VOLTAGE (VOLTS) INPUT VOLTAGE RANGE (VOLTS) MAXIMUM INPUT CURRENT (AMPS)* OUTPUT VOLTAGE (VOLTS) RATED OUTPUT CURRENT (AMPS) RIPPLE & NOISE pk-pk (mV) TYPICAL EFFICIENCY**
HAS030YG-A HAS030YH-A HAS030YJ-A HAS030ZE-A HAS030ZG-A HAS030ZH-A HAS030ZJ-A
NOTES:
24 24 24 48 48 48 4.