LR645N3-P003-G Supertex, LR645N3-P003-G Datasheet - Page 8
![Linear Regulators - Standard Fixed/Adj Hi In V](/photos/15/65/156586/to92_sml.jpg)
LR645N3-P003-G
Manufacturer Part Number
LR645N3-P003-G
Description
Linear Regulators - Standard Fixed/Adj Hi In V
Manufacturer
Supertex
Datasheet
1.LR645N8-G.pdf
(9 pages)
Specifications of LR645N3-P003-G
Polarity
Positive
Number Of Outputs
1
Output Type
Fixed
Output Voltage
1.7 V
Output Current
30 mA
Line Regulation
200 mV
Load Regulation
400 mV
Input Voltage Max
450 V
Maximum Operating Temperature
+ 150 C
Minimum Operating Temperature
- 55 C
Package / Case
TO-92
Maximum Power Dissipation
740 mW
Mounting Style
Through Hole
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
3-Lead TO-220 Package Outline (N5)
JEDEC Registration TO-220, Variation AB, Issue K, April 2002.
* This dimension is not specified in the original JEDEC drawing. The value listed is for reference only.
† This dimension is a non-JEDEC dimension.
Drawings not to scale.
Supertex Doc. #: DSPD-3TO220N5, Version B090308.
(inches)
Dimen-
sion
Symbol
NOM
MAX
MIN
D
View
.140
.190
B
A
D1
-
Q
.020
.055
A1
1
-
e
Front View
E2
2
.120
.080
A2
E
-
4
†
3
●
.015
.027
.040
1235 Bordeaux Drive, Sunnyvale, CA 94089
b
.045
.057
.070
b2
ΦP
L
.012
.024
c
-
†
1
.560
.650
b2
D
-
Side View
View B
c
2
.326
.361
D1
8
-
A
†
†
A2
3
.474
.507
D2
-
b
A
†
Seating
Plane
Chamfer
Optional
A1
.380
.420
E
-
●
A
Tel: 408-222-8888
L1
.270
.350
E1
-
0.20*
.030
E2
-
H1
BSC
.100
e
●
View A - A
www.supertex.com
.230
.270
H1
-
E
.500
.580
L
-
.200*
E1
.250
L1
-
Thermal
Pad
D2
LR645
.100
.135
Q
-
.139
.161
ΦP
-