VIPER28LDTR STMicroelectronics, VIPER28LDTR Datasheet - Page 26
VIPER28LDTR
Manufacturer Part Number
VIPER28LDTR
Description
OFFLINE POWER SUPPLY
Manufacturer
STMicroelectronics
Series
VIPer™ plusr
Datasheet
1.VIPER28HN.pdf
(32 pages)
Specifications of VIPER28LDTR
Output Isolation
Isolated
Frequency Range
54 ~ 66kHz
Voltage - Input
8.5 V ~ 23.5 V
Voltage - Output
800V
Power (watts)
20W
Operating Temperature
-25°C ~ 125°C
Package / Case
16-SOIC (0.154", 3.90mm Width)
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Package mechanical data
8
26/32
Package mechanical data
In order to meet environmental requirements, ST offers these devices in different grades of
ECOPACK
specifications, grade definitions and product status are available at: www.st.com.
ECOPACK is an ST trademark.
Table 10.
1- The leads size is comprehensive of the thickness of the leads finishing material.
2- Dimensions do not include mold protrusion, not to exceed 0,25 mm in total (both side).
3- Package outline exclusive of metal burrs dimensions.
4- Datum plane “H” coincident with the bottom of lead, where lead exits body.
5- Ref. POA MOTHER doc. 0037880
6- Creepage distance > 800 V
7- Creepage distance 250 V
8- Creepage distance as shown in the 664-1 CEI / IEC standard.
M
O
Dim.
N1
A1
A2
E1
eA
eB
b2
(7)(8)
(6)(8)
®
A
D
E
N
b
e
L
c
packages, depending on their level of environmental compliance. ECOPACK
DIP-7 mechanical data
Doc ID 15028 Rev 4
2,508
0,548
3,30
0,46
1,52
0,25
9,27
7,87
6,35
2,54
7,62
3,30
0,50
Typ
0,38
2,92
0,36
1,14
0,20
9,02
7,62
6,10
2,92
0,40
mm
Min
10,16
10,92
Max
5,33
4,95
0,56
1,78
0,36
8,26
7,11
3,81
0,60
0,60
VIPER28
®