t14ebn241k World Products, Inc., t14ebn241k Datasheet - Page 25

• Manufacturer Part Number: t14ebn241k
• Description: Thermally Protected Varistors
• Manufacturer: World Products, Inc.

Thermal Characteristics & Soldering Profile (continued)
Because TVZ varistors contain a thermal protection device,
care must be taken when soldering the devices into place.
Two soldering methods are possible. First, hand soldering:
Non Lead Free Profile
World Products Inc. 19654 Eighth Street East, Sonoma, CA 95476 | Phone [phone] | Fax [phone] | www.worldproducts.com
Wave Solder Profile
Physical Specifications
Lead Material
Soldering
Characteristics
Insulating Material
300
250
200
150
100
50
0
0
0.5
Non lead free parts: Solder coated copper
wire, or tin coated copper wire
Lead free parts: Tin coated copper wire
Solderability per MIL-STD-202,
Method 208E
Cured, ame retardant epoxy polymer
meets UL94V-0 requirements
1
1.5
TIME (MINUTES)
2
Maximum Wave 240C
2.5
T
hermally
3
3.5
4
P
roTecTed
It is recommended to heat-sink the leads of the device. Second,
wave-soldering: It is critically important that all preheat stage and
the solder bath temperatures are rigidly controlled.
Lead Free Profile
Environmental Specifications
Operating/Storage
Temperature
Passive Aging
Humidity Aging
Thermal Shock
Solvent Resistance
Moisture Sensitivity
300
250
200
150
100
50
0
0
V
arisTors
0.5
1
1.5
Maximum Wave 260C
TIME (MINUTES)
±10% typical voltage change
±10% typical voltage change
±10% typical voltage change
MIL -STD-202, Method 215F
Level 1
2
2.5
Protection Products Catalog | 147
3
3.5
Rev. 9.9 (03.16.09)
4