NKA0303SC Murata Power Solutions Inc, NKA0303SC Datasheet - Page 3

• Manufacturer Part Number: NKA0303SC
• Description: CONV DC/DC 1W 3.3VIN 3.3V SIP DL
• Manufacturer: Murata Power Solutions Inc
• Series: NKAr
• Type: Isolatedr

Specifications of NKA0303SC

• Number Of Outputs: 2
• Output: ±3.3V
• Power (watts): 1W
• Mounting Type: Through Hole
• Voltage - Input: 2.97 ~ 3.63V
• Package / Case: 6-SIP Module (5 Leads)
• 1st Output: 3.3 VDC @ 152mA
• 2nd Output: -3.3 VDC @ 152mA
• Size / Dimension: 0.65" L x 0.23" W x 0.30" H (16.5mm x 5.8mm x 7.6mm)
• Power (watts) - Rated: 1W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 74%
• Approvals: UL
• Output Power: 0.54 W
• Input Voltage Range: 2.97 V to 3.63 V
• Input Voltage (nominal): 3.3 V
• Output Voltage (channel 1): +/- 3.3 V
• Output Current (channel 1): 163 mA
• Output Voltage (channel 2): 3.3 V
• Isolation Voltage: 3 KV
• Package / Case Size: SIP
• Product: Isolated
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 4th Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 811-1415-5

www.murata-ps.com
TEMPERATURE DERATING GRAPHS
TOLERANCE ENVELOPES
NKA0303DC/SC, 0305DC/SC
0309DC/SC, 0505DEC/SEC
types only.
3.3V output types.
The voltage tolerance envelope shows typical load regulation characteristics for this product series. The tolerance envelope is the maximum output voltage variation due to
changes in output loading.
V
+9%
+1%
NOM
-7%
10
25
Output Load Current (%)
1.5
1.0
0.5
0
-40
50
Safe Operating Area
Ambient Temperature (°C)
0
75
50
100
85°C
+1%
-7%
-15%
100
150
All other types.
Isolated Sub-Miniature 1W Dual Output DC/DC Converters
Technical enquiries email: [e-mail], tel: [phone]
All other types.
+10%
+5%
V
NOM
10
25
Output Load Current (%)
1.5
1.0
0.5
0
-40
Safe Operating Area
Ambient Temperature (°C)
50
2010-07-08 KDC_NKA.J01 Page 3 of 7
0
NKA Series
75
50
85°C
100
100
+2.5%
-2.5%
-7.5%
120°C
150