PAS250
Power Factor Correction
Single Output
Electrical Specifications
Input Voltage:
Input Current:
Inrush Current:
Harmonic Distortion:
EMI Filtering:
Input Protection:
Output Power:
Line Regulation:
Load Regulation:
PARD:
Hold-up Time:
Output Polarity:
Minimum Load:
Transient Response:
Output Rise Time:
Current Limit:
Remote Sense:
Remote On/Off:
Model
Switch Mode Power Supply
250 Watts
max
output power
H.A.L.T.
TESTED
Highly
Accelerated
Life
Testing
85-132/180-264 VAC, 47-63 Hz, 1 phase
<6A RMS @ 115 VAC @ full load
<3A RMS @ 230 VAC @ full load
<35A, pk @ 265 VAC @ cold start
<75A, pk @ 132 VAC @ cold start
Meets EN61000-3-2 for Class A
Meets CISPR 11 and 22 and FCC Part 15
Class B (conducted)
Internal AC line fuse; 250 VAC, 8A
250W with 25CFM air; 130W Convection
± 0.3%
± 0.5%
<1% or 50mV;
20MHz bandwidth
16 ms @ full load (120 VAC)
Output is floating
0% of rated load
3% for 25% load change @ 1A/µs;
50% duty cycle 50/60 Hz
<100 ms (10% to 90%)
105-130% of rated current; Hiccup
Compensates for up to 250mV of total cable
drop
Optional
Efficiency:
MTBF:
Isolation:
AC Power Fail:
Overvoltage Protect:
Reverse Voltage:
Thermal Shutdown
DC OK:
Turn-on Delay:
Stability:
Standard
Standard; Open Collector
<1 second after application of AC Input
<0.1% for 8 hours
after 1/2-hour warm up
>20 MΩ @ 100 VDC between output
terminals and chassis ground
TTL
LOW
logic “0” at least 2 ms before
output drops 5%; Open Collector
Factory set, 125% ±5%,
cycle AC to reset
Output has reverse voltage protection;
Reverse current limited to 100% of output
rating
Up to 85%
MIL-STD-HDBK 217E
>200,000 hours @ 25°C
Highly Accelerated Life Testing
Continuous
Current
(Amps)
Available Voltage Outputs*
Voltage
Codes
Voltages
(Volts)
-4
-5
-6
-7
-8
12.0
15.0
24.0
28.0
36.0
21
17
10.5
9.0
7.2
-9
*
Consult factory for other voltages and OEM quantities.
Note: Standard models are shown
bold
48.0
5.5
PART # STRUCTURE:
MODEL
-
VOLTAGE CODE -
OPTION CODES
(See back)
-
V1
-
PAS250
-
X
-
ABC....
Example: Part Number PAS250-7-GS= 250W Power Factor Corrected, 28V @ 9A with Field Configuable Options (Droop Share,
Single Wire Share and Square Current Limit) and Remote On/Off Invert.
See 3rd page for
PAS250 CODE TABLE AND AVAILABLE OPTIONS.
PAS250
Options
12V@0.5A Aux./Fan Drive (A)
Fan Assembly (C)
PF Invert (F)
Single Wire Current Share ±5% (I)
Molex Connector (K)
OR-ing Diode (O)
Remote On/Off Invert (S)
Droop Current Share ±10% (B)
DC OK Invert (E)
Field-Configurable (G)
Square Current Limit (J)
Metric Mounting (M)
Remote On/Off (R)
Model
N61000-4-5 Level 3
EN61000-4-2 Level 2
EN61000-3-2 for Class A
EN61000-4-2 Level 3 (Air Only)
EN61000-4-4 Level 3
EN61000-4-11
Meets Class B conducted limits per
CISPR 11/22
and 47 CFR 15 subpt B
Surge & ESD Test Levels
Physical Specifications
Dimensions: (HxWxL)
Operating Temp:
Relative Humidity:
Storage:
Altitude:
1.5" x 4.0" x 7"
0 to 70°C; rated power to 50°C
derate linearly to 50% at 70°C.
5% to 90%, non-condensing
-50 to 85°C/20-90% RH
6561
40,000' storage
Safety Compliance
IEC / EN / UL / CSA
60950-1
CE Declaration to Low Voltage Directive
2006/95/EC and
RoHS
Directive
2011/65/EU
© Copyright 2011 TAMURA CORPORATION OF AMERICA. Specifications subject to change without notice.
Item 40615 Rev A
TAMURA CORPORATION OF AMERICA
1040 South Andreasen Drive, STE. 100 Escondido, CA 92029-1951
(951) 699-1270 / Fax: (951) 676-9482
(800) 472-6624
www.tamuracorp.com
FM 32227
PRODUCT CODE TABLE
PAS250 Power Supply Series
Standard Models
PAS250-X-Y
1
…Y
n
Tailored Models
PAS250-60ZZZ
Custom Models
PAS250-61ZZZ
Voltage and Current Ratings
X
Codes
1
2
3
4
5
6
7
8
9
Volts
Amps
A
B
C
E
F
Standard Options
Y Code Descriptions
12Vdc, 0.5A Auxiliary Output**
Droop Share*
Fan Assembly
**
DCOK Invert
PF Invert
Not Available
Not Available
Not Available
12.0
15.0
24.0
28.0
36.0
48.0
21.0
17.0
10.5
9.0
7.2
5.5
G
Field configurable options – B, I, and J
I Single Wire Share*
J Square Current Limit
K Molex Connector, 7A max. (#8 stud standard)
M Metric Mounting
O ORing Diode
R Remote On/Off (closed is OFF)
S Remote On/Off Invert
(
open is OFF
)
*Includes Option J
**Options A and C are not available together
Tailored Units (no safety changes)
60ZZZ, where ZZZ = Factory Assigned Number
Harnesses Added, Special test data, Etc.
Custom Units
(safety critical changes)
61ZZZ, where ZZZ = Factory Assigned Number
Page 1 of 1
38789 Rev. C
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Tamura
:
PAS250-6AG PAS250-9AG PAS250-4AG PAS250-4
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