Datasheet
NOTES:
1. ELEMENT: NON-INDUCTIVE PATTERN.
2. HEATER RESISTANCE: 11.1
10% OHMS (12.21/9.99).
3. TEMPERATURE LIMIT: 538°C MAXIMUM, AT ZERO POWER.
4. DIELECTRIC STRENGTH: 1200 VOLTS RMS AT 60 Hz FOR 1 SECOND,
ELEMENT TO OUTER SURFACES. 1mA. MAXIMUM LEAKAGE CURRENT.
5. LEADWIRE: AWG #20, STRANDED, MICA-GLASS INSULATED
PER UL5107.
6. INSULATION: .010" [25.4] REF. PHLOGOPITE MICA
7. HEATER IS RoHS COMPLIANT.
8. DIMENSIONS PRECEDED BY * ARE CONTROLLED
BY ENGINEERING DESIGN AND TOOLING.
*
3.000 76.20
2X 12.080
306.83
REF.
.750
19.05
MAX.
.750
19.05
MAX.
3X *
.187 4.75
THRU
2X *.500
12.70
*1.000
25.40
*.866
22
*.866
22
.090 2.29
REF.
ELEMENT BORDER (TYP.)
DATE
CODE
2X STRIP
.250 [6.35] REF.
.200 5.08
MAX
THICKNESS OVER LEADS
.030 0.76
MAX
HEATER THICKNESS
THIS SURFACE
AGAINST HEAT
SINK WHEN
INSTALLED
REVISIONS
ZONE
REV.
DESCRIPTION
DATE
E.C.O. NUMBER
DRAFTER
ENGR
D
C
B
A
A
B
C
D
1
2
3
5
6
7
8
8
7
6
5
4
3
2
1
COMPANY CONFIDENTIAL
PROPRIETARY INFORMATION OF MINCO PRODUCTS, INC.
DO NO DUPLICATE
DR
ENGR
DATE
APPROVALS
TITLE:
B
DWG. NO.
REV.
THERMOFOIL HEATER
MODEL HM6972
SHEET 1 OF 1
CAGE
IDENT
DWG
SIZE
DRAWING NOT TO SCALE
CHK
USED ON
WWW.MINCO.COM
09359
APPLICABLE STANDARDS:
ASME Y14.5M-1994: DIMENSIONING AND
TOLERANCING
THREE PLACES (.000)
.030 [ 0.76]
2
ONE PLACE (.0)
TWO PLACES (.00)
UNLESS OTHERWISE SPECIFIED
DIMENSIONS ARE IN INCHES
DIMENSIONS IN [ ] ARE MILLIMETERS
ANGLES:
APR
HM6972
-
4
MPL 103010
-
2/21/2013
-
THIRD ANGLE PROJECTION