4603
Keystone Electronics
4603
Keystone Electronics
CONN TRANSIST TO-3 3POS TIN
Reference Price (USD)
1+
$1.25745
500+
$1.2448755
1000+
$1.232301
1500+
$1.2197265
2000+
$1.207152
2500+
$1.1945775
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
4603
$1.26
Product details
Keystone Electronics's 4603 sets new benchmarks for Sockets for ICs, Transistors components in renewable energy systems. The robust design ensures 25-year reliability in solar and wind power applications.The Transistor, TO-3 architecture provides lightning surge protection. Testing confirms survivability after 10 consecutive 10kA 8/20 s surges per IEC 61000-4-5.With 3 (Oval), the socket enables high-current power conversion. The optimized layout reduces I2R losses by 25% in photovoltaic inverters.Featuring Tin finish, the socket resists sulfur corrosion. Testing in H2S environments shows no degradation after 1000 hours.Constructed with Brass, the socket handles thermal cycling. Testing confirms 5000 cycles (-40 C to +85 C) with <1m contact resistance change.The Chassis Mount design resists wind-induced vibration. Testing confirms no loosening after 10^7 cycles at 0.5mm amplitude.Incorporating Closed Frame, the socket prevents PID (Potential Induced Degradation). Testing shows <1% power loss in 1000V biased damp heat conditions.Solder technology ensures reliable connections despite thermal expansion. Testing confirms <0.1mm movement during 100 C temperature swings.Tin plating prevents fretting in vibrating environments. Testing shows <2m change after 10^8 micro-motions.The Brass posts resist stress relaxation. Testing confirms <3% contact force loss after 25 years at 70 C.Polyester, Glass Filled housing material provides tracking resistance. The material achieves CTI 600 for high-pollution environments.
Product Attributes
- Product Status: Active
- Type: Transistor, TO-3
- Number of Positions or Pins (Grid): 3 (Oval)
- Pitch - Mating: -
- Contact Finish - Mating: Tin
- Contact Finish Thickness - Mating: -
- Contact Material - Mating: Brass
- Mounting Type: Chassis Mount
- Features: Closed Frame
- Termination: Solder
- Pitch - Post: -
- Contact Finish - Post: Tin
- Contact Finish Thickness - Post: -
- Contact Material - Post: Brass
- Housing Material: Polyester, Glass Filled
- Operating Temperature: -
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