0RHB-C5T05LG

Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
ISOLATED DC/DC CONVERTERS
48 Vdc Input 3.3 Vdc/50 A, 5.0 Vdc/30 A Output
Efficiency Data
Efficiency Curve
70%
74%
78%
82%
86%
90%
94%
5 101520253035404550
Output Current (A)
Efficienc
y
36 V
48 V
75 V
Efficiency Curve
70%
74%
78%
82%
86%
90%
94%
51015202530
Output Current (A)
Efficiency
36 V
48 V
75
V
0RHB-C5T03x 0RHB-C5T05x
Thermal Derating Curves
0RHB-C5T03x 0RHB-C5T05x
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com
ISOLATED DC/DC CONVERTERS
48 Vdc Input 3.3 Vdc/50 A, 5.0 Vdc/30 A Output
Ripple and Noise Waveforms
Ripple and noise at full load 3.3 V/50 A output Ripple and noise at full load 5.0 V/30 A output
Note: Ripple and noise at 48 V input, with a 1 uF ceramic capacitor and a 10 uF tantalum capacitor at the output
and Ta=25 deg C,.
Transient Response Waveforms
Vout=3.3 V, 50% to 75% Load Transients Vout=3.3 V, 75% to 50% Load Transients
Vout=5.0 V, 50% to 75% Load Transients Vout=5.0 V, 75% to 50% Load Transients
Note: Transient Response is tested at di/dt=0.1 A/us (Vo=3.3 V), di/dt=0.5 A/us (Vo=5.0 V), Vin=48 V, Ta=25°C,
with a 1 µF ceramic capacitor and a 10 µF tantalum capacitor at the output.
©
2007 Bel Fuse Inc. Specifications subject to change without notice. 030307
CORPORATE FAR EAST EUROPE
Bel Fuse Inc. Bel Fuse Ltd. Bel Fuse Europe Ltd.
206 Van Vorst Street 8F/ 8 Luk Hop Street Preston Technology Management Centre
Jersey City, NJ 07302 San Po Kong Marsh Lane, Suite G7, Preston
Tel 201-432-0463 Kowloon, Hong Kong Lancashire, PR1 8UD, U.K.
Fax 201-432-9542 Tel 852-2328-5515 Tel 44-1772-556601
www.belfuse.com
Fax 852-2352-3706 Fax 44-1772-888366
www.belfuse.com
www.belfuse.com
ISOLATED DC/DC CONVERTERS
48 Vdc Input 3.3 Vdc/50 A, 5.0 Vdc/30 A Output
Mechanical Outline
RoHS Compliance
Complies with the European Directive 2002/95/EC, calling for the elimination of lead and
other hazardous substances from electronic products.
Pin Connections
pin# function pin size pin# function pin size
1 -Input 0.04" 6 N/A
2 N/A 7 +Sense 0.04"
3 On/Off 0.04" 8 Trim 0.04"
4 +Input 0.04" 9 -Sense 0.04"
5 +Output 0.08" 10 N/A
11 -Output 0.08"

0RHB-C5T05LG

Mfr. #:
Manufacturer:
Stewart Connector / Bel
Description:
Isolated DC/DC Converters Power
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union

Products related to this Datasheet