POWER TRANSFORMERS
For ST Microelectronics Viper 12A
W!
NE
AC/DC converter for use with ST Microelectronics Viper 12 A
6 volts output (secondary regulation)
Power: 5 W
EE13 format, UL 94 V-0 materials
2500 Vrms isolation
Full range AC, secondary winding with triple isolation wire
Electrical Specifications @ 25擄C 鈥?Operating Temperature - 20擄C to +85擄C
Part
Number
PF0037
Mounting
THT
Turns Ratio
(Pri:Sec)
7.20
Turns Ratio
(Pri:Aux)
2.73
OCL @ 50 kHz/25擄C
(碌H MIN 鹵20%)
2500
L
L
@ 50 kHz/100mV
(碌H MAX)
75
Primary
Capacitance
<50 pF
Isolation*
Voltage
2500 Vrms
*NOTE:
An
EN60950
reinforced isolation version of this transformer is also available along with other output voltages. Please contact Pulse
Applications Engineering for further information.
Mechanical
PF0037
.669
17,00MAX
.150
3 X 3,81
Schematic
Primary
.035
8 X
n
0,90
2
7
6
Secondary
Date Code
Country of Origin
PF0037
.591
15,00MAX
.400
10,16
Auxiliary
1
4
3
.400
10,16
PIN 1
.150
3 X 3,81
SUGGESTED PCB LAYOUT
Weight
. . . . . . . . 3.6 grams
Tray
. . . . . . . . . . . . . 75/tray
.492
12,50MAX
SEATING
PLANE
Dimensions:
Inches
mm
Unless otherwise specified,
all tolerances are 鹵 .010
0,25
.024
8 X
脴
0,60
.157
4,00 MAX
For More Information :
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FRANCE
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F-39270
Orgelet
France
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FAX: 33 3 84 25 46 41
150 Kampong Ampat
#07-01/02
KA Centre
Singapore 368324
TEL: 65 287 8998
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TAIWAN, R.O.C.
(Northern Asia)
3F-4, No. 81, Sec. 1
HsinTai Wu Road
Hsi-Chih, Taipei Hsien
Taiwan, R.O.C.
Tel: 886 2 2698 0228
FAX: 886 2 2698 0948
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(Great China)
19/F, China United Plaza
1008 Tai Nan West Street
Cheung Sha Wan, Kowloon
Hong Kong, China
TEL: 852 2788 6588
FAX: 852 2776 1055
DISTRIBUTOR
Performance warranty of products offered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product
names mentioned herein may be trademarks or registered trademarks of their respective owners.
Printed on recycled paper. 漏 2001, Pulse Engineering, Inc.
PRELIMINARY P551.P (12/01)
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