Raychem Corporation
300 Constitution Drive
Menlo Park, CA 94025
800-227-4856
FAX 800-227-4866
R
PolySwitch®
PTC Devices
Overcurrent Protection Device
PRODUCT: miniSMDE190
DOCUMENT: SCD 24043
PCN: 676869
REV LETTER: E
REV DATE: JULY 15, 1999
PAGE: 1 OF 1
Specification Status
:
RELEASED
Maximum Electrical Rating
Voltage: 16V
DC
Current: 100A
Marking:
19
PART IDENTIFICATION
MANUFACTURER'S MARK
TABLE I. DIMENSIONS:
A
B
MIN
0.33
(0.013)
C
MAX
0.53
(0.021)
MIN
0.51
(0.02)
D
MAX
1.02
(0.04)
MIN
MAX
MIN
MAX
mm: 11.15 11.51
4.83
5.33
in*: (0.439) (0.453) (0.19) (0.21)
*Rounded off approximation
TABLE II. PERFORMANCE RATINGS:
I HOLD
AMPS
20°C
HOLD
1.9
I HOLD AT TEMPERATURE
AMPS
AT 0°C
HOLD
2.2
AMPS
AT 20°C
HOLD
1.9
AMPS
AT 60°C
HOLD
1.1
REFERENCE
RESISTANCE
VALUES
AMPS SECONDS AT
OHMS
AT 80°C
20°C, 10A
AT 20°C
HOLD
TYP
MAX
MIN
MAX
0.5
0.70
2.0
0.024 0.040
TIME TO
TRIP
ONE-HOUR
POST-TRIP
RESISTANCE
OHMS
AT 20°C
TYP
MAX
0.065
0.080
TRIPPED-STATE
POWER
DISSIPATION
WATTS AT
20°C, 16V
MAX
1.5
Reference Documents:
Precedence:
Effectivity:
CAUTION:
PS300
This specification takes precedence over documents referenced herein.
Reference documents shall be the issue in effect on the date of invitation for bid.
Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame.
