Tyco / Electronics
Raychem Circuit Protection
308 Constitution Drive
Menlo Park, CA 94025-1164
Phone: 800-227-4856
Fax: 800-227-4866
PolySwitch?
PTC Devices
Overcurrent Protection Device
PRODUCT: VLP190UF
DOCUMENT: SCD 25697
PCN: E23901
REV LETTER: B
REV DATE: MAY 26, 2005
PAGE NO.: 1 OF 1
Specification Status: Released
Maximum Electrical Rating
A
Operating Voltage:
Interrupt Current:
16Vdc
60A
D
E
C
Leads: Nickel 1/4H
0.125mm nominal thickness
Solder: Lead-free
Tape: None
Marking: None
TABLE I. DIMENSIONS:
B
F
A B
C
D
E
F
MIN MAX MIN MAX
MIN
MAX
MIN
MAX
MIN
MAX
MIN
MAX
mm:
in*:
24.5 26.5 2.7 2.9
(0.96) (1.04) (0.11) (0.11)
---
---
0.7
(0.03)
6.5
(0.26)
7.5
(0.30)
6.5
(0.26)
7.5
(0.30)
2.3
(0.9)
2.5
(0.10)
*Rounded off approximation
TABLE II. PERFORMANCE RATINGS: As measured in Mueller Kelvin Clips model BU-75K.
I HOLD
CURRENT TRIP LIMITS
TIME TO
TRIP
REFERENCE
RESISTANCE
ONE-HOUR
POST-TRIP
TRIPPED-
STATE
RESISTANCE
POWER
DISSIPATION
AMPS
25°C
AMPS
AT 0°C
AMPS
AT 25°C
AMPS
AT 60°C
AMPS
AT --°C
SECONDS AT
25°C, 9.5A
OHMS
AT 25°C
OHMS
AT 25°C
WATTS AT
25°C, 16V
HOLD
HOLD TRIP HOLD TRIP HOLD TRIP HOLD TRIP MIN MAX MIN MAX
MIN MAX
MAX
1.9
2.5 6.5 1.9 4.7 0.9 2.5
-- -- -- 5 0.021 0.036
0.021 0.072
1.8
Agency Recognitions:
Reference Documents:
Precedence:
Effectivity:
CAUTION:
Materials Information:
UL, TUV, CSA
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.
ROHS Compliant
ELV Compliant
Pb-Free
? 2005 Tyco Electronics Corporation. All rights reserved.
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