V48SR3R320NRFA Delta Electronics, V48SR3R320NRFA Datasheet - Page 2

• Manufacturer Part Number: V48SR3R320NRFA
• Description: MODULE DC/DC 16TH BRICK 3.3V 20A
• Manufacturer: Delta Electronics
• Series: DELPHIr
• Type: Isolated with UVLOr

Specifications of V48SR3R320NRFA

• Output: 3.3V
• Number Of Outputs: 1
• Power (watts): 66W
• Mounting Type: Through Hole
• Voltage - Input: 36 ~ 75V
• Package / Case: 8-DIP Module, 1/16 Brick
• 1st Output: 3.3 VDC @ 20A
• Size / Dimension: 1.30" L x 0.90" W x 0.37" H (33mm x 22.9mm x 9.4mm)
• Power (watts) - Rated: 65W
• Operating Temperature: -40°C ~ 127°C
• Efficiency: 90.5%
• Approvals: CE, cUL, TUV, UL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• 4th Output: -
• Other names: 941-1031

SPECIFICATIONS
Input Voltage
Switching Frequency
Isolation Voltage
Isolation Capacitance
Isolation Resistance
MTBF
OTP
Size
PART NUMBERING SYSTEM
MODEL LIST
MECHANICAL DRAWING
CONTACT:
WARRANTY
Delta offers a two (2) year limited warranty. Complete warranty information is listed on our web site or is available upon request from Delta.Information furnished by Delta
is believed to be accurate and reliable. However, no responsibility is assumed by Delta for its use, nor for any infringements of patents or other rights of third parties,
which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of Delta. Delta reserves the right to revise these
specifications at any time, without notice.
Product
V - 1/16th
USA:
Telephone:
East Coast: [phone]
West Coast: [phone]
Fax: [phone]
Email:
Type
brick
V48SR1R225NRFA
V48SR1R525NRFA
V48SR1R825NRFA
V48SR2R520NRFA
V48SR3R320NRFA
V48SR05013NRFA
V48SR12005NRFA
V48SR15004NRFA
V
MODEL NAME
[e-mail]
Voltage
36V~75V
Input
48
48-
GENERAL SPECIFICATIONS
www.delta.com.tw/dcdc
Number of
Outputs
S - Single
Typical (3.3V)
In/Out
Typical
Minimum
Bellcore (3.3V)
Typical
33.0x22.9x9.5mm
Surface-mount module
S
36V~75V
36V~75V
36V~75V
36V~75V
36V~75V
36V~75V
36V~75V
36V~75V
R - regular
Product
Series
R
INPUT
36~75V
415KHz
2250V
1nF
10M ohm
2.4m hours
135°C
1.30”x0.90”x0.37”
Europe:
Telephone: [phone]
Fax: [phone]
Email:
1R2 - 1.2V
1R5 - 1.5V
1R8 - 1.8V
2R5 - 2.5V
3R3 - 3.3V
050 - 5.0V
120 - 12V
150 - 15V
Voltage
Output
1.2A
1.4A
1.6A
1.8A
2.4A
2.3A
2.3A
2.3A
1R8
[e-mail]
Current
04 - 4.4A
05 - 5.5A
Output
13 - 13A
20 -20A
25 -25A
25
Through-hole module
1.2V
1.5V
1.8V
2.5V
3.3V
5.0V
Voltage Accuracy
Line Regulation
Load Regulation
Ripple & Noise
Current Limits
Over Voltage
Voltage Trim
12V
15V
OUTPUT
N - Negative
P - Positive
ON/OFF
Logic
N
5.5A
4.4A
25A
25A
25A
20A
20A
13A
OUTPUT SPECIFICATIONS
Length/Type
R - 0.170”
N - 0.145”
K - 0.110”
M - SMD
Typical
Typical
Typical
Typical
Typical
Typical
Asia & the rest of world:
Telephone: [phone] x6220
Fax: [phone]
Email:
R
Pin
[e-mail]
EFF @ 100% LOAD
F- RoHS 6/6
(Lead Free)
± 1.5%
± 0.1%
± 0.1%
50 mV
120%
120%
+10%, -20%
84.0%
85.0%
87.0%
89.0%
90.5%
91.0%
91.0%
91.0%
F
A – standard
functions
Option
Code
A
2