PK25-D5-D12 CUI Inc, PK25-D5-D12 Datasheet - Page 2

• Manufacturer Part Number: PK25-D5-D12
• Description: CONVERTER DC/DC +/-12V OUT 25.2W
• Manufacturer: CUI Inc
• Series: V-Infinity PK25r
• Type: Isolatedr

Specifications of PK25-D5-D12

• Output: ±12V
• Number Of Outputs: 2
• Power (watts): 25W
• Mounting Type: Through Hole
• Voltage - Input: 4.5 ~ 9V
• Package / Case: 7-DIP Module
• 1st Output: 12 VDC @ 850mA
• 2nd Output: -12 VDC @ 850mA
• Size / Dimension: 2.56" L x 2.00" W x 0.38" H (65mm x 50.8mm x 9.7mm)
• Power (watts) - Rated: 20.4W
• Operating Temperature: -20°C ~ 71°C
• Efficiency: 77%
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 4th Output: -
• Other names: 102-1606

PART NUMBER: PK25
INPUT
parameter
input voltage range
switching frequency
OUTPUT
parameter
set point accuracy
line regulation
load regulation
minimum load
ripple and noise
PROTECTION
parameter
over-current
over-voltage
NOTE: 3 continuous operation in a protected state may compromise long-term reliability.
GENERAL
parameter
efficiency
dielectric withstand
insulation resistance
agency standards
case material
material flammability
weight
MTBF
operating temperature
storage temperature
humidity
washability
20050 SW 112
th
constant
conditions/description
conditions/description
continuous auto recovery
internally zener clamped
conditions/description
all models
single output models
dual output models (10% min. load)
20 MHz bandwidth
conditions/description
typical at full load
input/case, input/output, output/case
at 500 VDC
approved to UL1950, EN60950, CISPR22, CE
MIL-HDBK-217F
regular models
extended temperature models
operating (non-condensing)
not intended for aqueous wash
Ave. Tualatin, Oregon 97062
3
3
phone
phone [phone] fax
DESCRIPTION: dc-dc converter
100M
min
80%
500
-20
-40
-40
20%
-0.5%
-1.0%
-2.5%
105%
110%
min
-2%
min
0.0
4.5
min
18
36
9
fax [phone]
94 V-0
(2.29)
470k
nom
STS
65
nom
nom
nom
300
24
48
12
5
1.0% Vout
+105
max
+71
+85
89%
90%
+0.5%
+1.0%
+2.5%
max
+2%
135%
140%
max
max
18
36
72
9
(ounces)
grams
Ohms
hours
units
VAC
RH
www.v-infinity.com
°C
°C
°C
mVpp
Amps
units
units
VDC
VDC
VDC
units
VDC
KHz
rev.
page
date
11/2009
2 of 5