ESETTABLE
R
ESETTABLE
F
USES
WICKMANN
SF / No. 496/497
Telecom Type, 60V
Type
ype,
Approvals (pending)
UL Recognized
Specifications
Packaging
600: Tape (Details on Request)
611: Bulk (500 pcs.)
Features
Designed for telecom line protection
Reduced PCB space requirements
Low resistance and power dissipation
Self-resetting; no need for replacement after
fault condition
Materials
Body:
Yellow Epoxy Polymer, UL 94V0
Round Pins: Copper alloy, tin plated
Temperature
Operating Temperature
-40ºC to +85ºC (consider de-rating)
WebLinks
Data Sheet
Test
Humidity Aging Test
85ºC/85% RH/168 hrs.
Dimensions (mm)
A
C
Stock Conditions
+10ºC to +60ºC
relative humidity
≤
75% yearly average,
without dew, maximum value for 30 days-95%
www.wickmann.com/products/496.pdf
FaxBack Document # 612
Solderability
∅
0,65
5,08
B
235ºC,
≤
3 sec.
Marking
Logo, Part Code
Type
496-80mA
496-100mA
496-110mA
496-120mA
496-130mA
496-145mA
496-160mA
496-180mA
497-150mA
497-160mA
A(max) B(max) C(max)
6
6
4.6
7
11
4.6
6.5
6.5
4.6
7
11
4.6
7
11
4.6
7
11
4.6
7.5
7.5
4.6
10.4
6.4
2.8
13.5
12.6
6.5
13.5
12.6
6.5
Unit Weight (approx.)
0.3g
Preliminary Data
Approvals
UR
100%
25 (77
77ºF).
Permissible continuous operating current is
≤
100% at ambient temperature of 25 ºC (77ºF).
Rated
Amp
Voltage
Fault Current Interrupt Voltage
Resistance
Current I
C
Code
Rating
I
Fault
V
Max
Initial R
I
Initial R
I
max. (A)
No. 496
max. (V)
min. (
Ω
)
max. (
Ω
)
80mA
100mA
110mA
120mA
130mA
145mA
160mA
180mA
0080
0100
0110
0120
0130
0145
0160
0180
0150
0160
60V
60V
60V
60V
60V
60V
60V
60V
60V
60V
3
3
3
3
3
3
3
10
3
3
250
250
250
250
250
250
250
250
600
600
OnRequest
1
10.00
OnRequest
1
6.00
4.00
3.00
OnRequest
1
OnRequest
1
OnRequest
1
OnRequest
1
OnRequest
1
16.00
OnRequest
1
12.00
10.00
8.00
OnRequest
1
OnRequest
1
OnRequest
1
OnRequest
1
P
P
P
P
P
P
P
P
P
P
No. 497
150mA
160mA
I
C
:
I
F
:
V
Max
:
R
I
:
P:
Max. continuous current at which the fuse will not trip at 25
º
C ambient.
Max. fault current the fuse can withstand at 25
º
C ambient without being damaged.
Max. voltage the fuse can withstand at rated current without being damaged.
Resistance at 25
º
C prior to tripping.
Pending
Note: Only for Telecom-Applications; not suitable for permanent operation at 250 V.
Order
Information
001005
Qty.
Order-
Number
Series
Amp Code
Packaging
WebSite:
www.wickmann.com
FaxBack: +1 (404) 699-6176
• Europe
Tel: +49 (2302) 662-107
• Americas
Tel: +1 (404) 699-7820
• Asia
Tel: +852 26 14-1108
E-mail: sales@wickmann.com
E-mail: service@wickmannusa.com E-mail: sales@wickmann.com.hk
ESETTABLE
R
ESETTABLE
F
USES
WICKMANN
SF / No. 496/497
1000
100
Time (sec.)
10
H
GH
G
J
I
I
j
F
EF
E
D
D
C
C
B
A
AB
1
0.1
0.01
0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
I
Fault
(Amp)
Type
496-80mA
496-100mA
496-110mA
496-120mA
496-130mA
Curve
A
B
C
D
E
Type
496-145mA
496-160mA
496-180mA
497-150mA
497-160mA
Curve
F
G
H
I
J
001005
WebSite:
www.wickmann.com
FaxBack: +1 (404) 699-6176
• Europe
Tel: +49 (2302) 662-107
• Americas
Tel: +1 (404) 699-7820
• Asia
Tel: +852 26 14-1108
E-mail: sales@wickmann.com
E-mail: service@wickmannusa.com E-mail: sales@wickmann.com.hk
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