Product Information

EC3A21

EC3A21 electronic component of Cincon

Datasheet
Isolated DC/DC Converters DC-DC Converter, 3 Watt, 2:1 Input Range, 500VDC min. Isolation, 18-36VDC Input, 5VDC Output, DIP

Manufacturer: Cincon
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges



Price (USD)

1: USD 11.776 ea
Line Total: USD 11.78

147 - Global Stock
Ships to you between
Fri. 24 May to Tue. 28 May
MOQ: 1  Multiples: 1
Pack Size: 1
Availability Price Quantity
147 - WHS 1


Ships to you between Fri. 24 May to Tue. 28 May

MOQ : 1
Multiples : 1

Stock Image

EC3A21
Cincon

1 : USD 11.776
5 : USD 11.661
10 : USD 11.546
25 : USD 11.3045
50 : USD 11.155
100 : USD 10.7065

156 - WHS 2


Ships to you between Mon. 20 May to Fri. 24 May

MOQ : 1
Multiples : 1

Stock Image

EC3A21
Cincon

1 : USD 15.873
2 : USD 12.48
6 : USD 11.804

     
Manufacturer
Product Category
RoHS - XON
Icon ROHS
Output Power
Input Voltage Range
Input Voltage-nominal
Number of Outputs
Output Voltage-Channel 1
Output Current-Channel 1
Isolation Voltage
Mounting Style
Package / Case Size
Product
Series
Brand
Height
Length
Operating Temperature Range
Width
Cnhts
Cooling Method
Efficiency
Hts Code
Input Voltage Max
Input Voltage Min
Input Voltage Nominal
Mechanical Style
Output Voltage V1 Nominal
Product Type
Factory Pack Quantity :
Subcategory
Taric
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V25 EC3A SERIES 3 WATT 2:1 INPUT RANGE DC-DC CONVERTERS FEATURES * 3W Isolated Output * 24-Pin DIP Package * Efficiency to 82% * 2:1 Input Range * Regulated Outputs * Pi Input Filter * Continuous Short Circuit Protection * UL60950-1 Approval for H/HM Versions only INPUT CURRENT MODEL INPUT OUTPUT OUTPUT (2) CAPACITOR % EFF. (1) LOAD MAX. NUMBER VOLTAGE VOLTAGE CURRENT NO LOAD FULL LOAD EC3A01 4.5-6 VDC 5 VDC 600 mA 15 mA 800 mA 75 2200uF EC3A02 12 VDC 250 mA 4.5-6 VDC 759 mA 79 15 mA 2200uF EC3A03 4.5-6 VDC 15 VDC 200 mA 779 mA 77 15 mA 2200uF EC3A04 5 VDC 300 mA 779 mA 77 4.5-6 VDC 25 mA 1000uF EC3A05 4.5-6 VDC 12 VDC 125 mA 25 mA 789 mA 76 1000uF EC3A06 15 VDC 100 mA 4.5-6 VDC 25 mA 800 mA 75 1000uF EC3A07 4.5-6 VDC 3.3 VDC 600 mA 15 mA 582 mA 68 2200uF EC3A11 9-18 VDC 5 VDC 600 mA 7.5 mA 325 mA 77 2200uF EC3A12 9-18 VDC 12 VDC 250 mA 7.5 mA 313 mA 80 2200uF EC3A13 9-18 VDC 15 VDC 200 mA 7.5 mA 316 mA 79 2200uF EC3A14 9-18 VDC 5 VDC 300 mA 12 mA 325 mA 77 1000uF EC3A15 9-18 VDC 12 VDC 125 mA 12 mA 325 mA 77 1000uF EC3A16 9-18 VDC 15 VDC 100 mA 12 mA 316 mA 79 1000uF EC3A17 9-18 VDC 3.3 VDC 600 mA 7.5 mA 229 mA 72 2200uF EC3A21 18-36 VDC 5 VDC 600 mA 5 mA 158 mA 79 2200uF EC3A22 18-36 VDC 12 VDC 250 mA 5 mA 156 mA 80 2200uF EC3A23 18-36 VDC 15 VDC 200 mA 5 mA 152 mA 82 2200uF EC3A24 18-36 VDC 5 VDC 300 mA 7.5 mA 162 mA 77 1000uF EC3A25 18-36 VDC 12 VDC 125 mA 7.5 mA 158 mA 79 1000uF EC3A26 18-36 VDC 15 VDC 100 mA 7.5 mA 154 mA 81 1000uF EC3A27 18-36 VDC 3.3 VDC 600 mA 5 mA 111 mA 74 2200uF EC3A31 36-72 VDC 5 VDC 600 mA 2 mA 78 mA 79 2200uF EC3A32 36-72 VDC 12 VDC 250 mA 2 mA 78 mA 80 2200uF EC3A33 36-72 VDC 15 VDC 200 mA 2 mA 78 mA 80 2200uF EC3A34 36-72 VDC 5 VDC 300 mA 3 mA 80 mA 78 1000uF EC3A35 36-72 VDC 12 VDC 125 mA 3 mA 80 mA 78 1000uF EC3A36 36-72 VDC 15 VDC 100 mA 3 mA 80 mA 78 1000uF EC3A37 36-72 VDC 3.3 VDC 600 mA 3 mA 57 mA 72 2200uF NOTE: 1. Nominal input voltage is 5, 12, 24 or 48VDC. 2. Typical value at nominal input voltage and full load. 1 V25 SPECIFICATIONS All Specifications Typical At Nominal Line, Full Load, and 25 Unless Otherwise Noted INPUT SPECIFICATIONS: GENERAL SPECIFICATIONS: Input Voltage Range ............... 5V .............................4.5-6V Efficiency .............................................................................. See Table 12V ..................... 9-18V Isolation Voltage: 24V ..................... 18-36V 500 VDC min Standard Models 48V ................... 36-72V 3K VDC min. (Non-Conductive Black Plastic Only) .. Suffix H Models Input Surge Voltage (100ms max.) . 5V ........ 10Vdc max. 1.5K VDC min... Suffix HM Models 9 12V ................. 25Vdc max. Isolation Resistance ..................................................... 10 ohm min. 24V ................. 50Vdc max. Switching Frequency ........................................................ 100KHz min. 48V ............... 100Vdc max. Operating Ambient Temperature Range ...................... -25 to +71 Input Filter ... Pi Type Power de-rating Curve .... see Figure1 Case Temperature (note4) Plastic/Copper case 95/100 max. OUTPUT SPECIFICATIONS: Voltage Accuracy ...................................................................... 2.0% max. Cooling .. Natural Convection Voltage Balance (Dual) .............................................................. 1.0% max. Storage Temperature Range .......... -40 to +100 / Humidity .................................................. 95% RH max. Non condensing Temperature Coefficient .. 0.05% Ripple & Noise, 20MHz BW . 3.3V/5V . 100mV pk-pk, max. MTBF . MIL-STD-217F .... 2000Khrs typ. 12V/15V .. 1% pk-pk max. Dimensions DIP .. 1.250.80x0.40 inches(31.8x20.310.2 mm) Short Circuit Protection Continuous SMD 1.250.80x0.45 inches(31.8x20.311.4 mm) Line Regulation Single/Dual (note1) . 0.5% max. Case Material: Load Regulation .. Single (note2) ..... 0.5% max. Standard Models . Non-Conductive Black Plastic Dual (note3) ... 1.0% max. Suffix M Models .. Black Coated Copper with Non-conductive Base Weight . 12.5g NOTE: Figure1.Typical Derating curve for Natural Convection 1. Measured from high line to low line. 120% 2. Measured from full load to 10% load. 71 -25 100% 3. Measured from full load to 1/4 load. 4. Maximum case temperature under any operating condition should 80% not be exceed 95(Plastic Case), 100(Copper Case). 60% Plastic Case 40% 100 Copper Case 20% 95 0% -25 0 25 50 75 100 o Ambient Temperature( C) Case A Dimensions: NOTE:Pin Size is 0.02 0.002 Inch (0.50.05 mm)DIA All Dimensions In Inches (mm) Tolerances Inches: X.XX= 0.02 , X.XXX= 0.010 Millimeters: X.X= 0.5 , X.XX=0.25 CASE AS PIN CONNECTION 500 VDC 1.5K & 3K VDC SEE NOTE Single Output Dual Output Single Output Dual Output Pin Pin DIP SMD DIP SMD DIP SMD DIP SMD +V Input TOP 1,24 +V Input 1,24 NP NC NP NC 2,23 NC 2,3 -V Input -V Input VIEW -V Output BOTTOM VIEW 3,22 NC Common 4,5 NP NC NP NC 4 NP NP 9 NC NC NC Common 5 NP NP 10,15 NC NC NC NC 9 NP NC NP NC 11 NC -V Output 10,15 -V Output Common 12,13 NP NC NP NC 11,14 +V Output +V Output 14 +V Output +V Output 12,13 -V Input -V Input 16 -V Output Common NP NC NP NC 20,21 NP NC NP NC 16 20,21 NP NC NP NC 22,23 +V Input +V Input * NP-NO PIN * NC-NO CONNECTION WITH PIN 2 LOAD(%)

Tariff Desc

8504.40.90 POWER SUPPLIES, having BOTH:
(a) input voltages of 176V-246VAC, 47Hz-63Hz single phase OR 200V-230VAC, 50Hz-60Hz single phase
(b) multiple DC output voltages from minus 200 V to positive 200V
TC 9603032

8504.40.90 CHARGERS, ADAPTERS AND INVERTERS, AC/DC OR DC/DC OR DC/AC having ALL of the following:
(a) input voltage NOT less than 10V and NOT greater than 252V
(b) output voltage NOT less than 2V and NOT greater than 252V
(c) wattage NOT less than 40 W and NOT greater than 160W
(d) output current NOT greater than 17A - TC 1021920

8504.50.10 81
(a) designed for use with equipment of 8471
(b) for telecommunication apparatus of 8517 Free

8504.40.90 POWER SUPPLY UNITS, DC AND/OR AC output, complying with AS/NZS 60950 & AS/NZS CISPR 22, having ALL of:
(a) voltage NOT less than 2.5 V and NOT greater than 55V
(b) wattage NOT less than 0.02 W and NOT greater than 105W
(c) current output NOT less than 0.01 amp and NOT greater than 2.5amp
TC 1014564

8504.40.90 POWER SUPPLY MODULES having ALL of the following:
(a) input power at EITHER of the following voltages:
(i) 120VAC/240VAC
(ii) 24VDC /48VDC
(b) output power at EITHER of the following voltages:
(i) 5VDC, +15VDC, -15VDC, and 24VDC field I/O
(ii) 24VDC field I/O only
(c) circuitry monitors
(d) output adjusters
TC 9810001

8504.40.90 POWER SUPPLIES DC having BOTH:
(a) variable voltage NOT exceeding 30V
(b) maximum current output NOT exceeding 25amps
TC 9900597

8504.40.90 CONVERTERS, DC/DC, power output not exceeding 5W, being ANY of:
(a) single in line package
(b) dual in line
(c) surface mount device
TC 9601650

8543.90.20 20 Electronic microassemblies Free

8504.40.30 Static converters
(a) separately housed units, designed to be housed in the same cabinet as the central processing unit of equipment of 8471
(b) for telecommunication apparatus of 8517
60 No Electric current rectifying assemblies Free
63 No Other Free

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