ALL CATEGORIES
Home >
Product Categories >
4-SIP
4-SIP
The 4-SIP (4-Single In-line Package) is a through-hole package designed for high-density and space-constrained electronic assemblies. Featuring a compact footprint, leaded pins, and low profile, it delivers reduced board space and enhanced thermal management. Typical dimensions are 10.16mm × 2.54mm × 3.0mm with a 2.54mm pin pitch, making it ideal for power management modules, audio amplifiers, and sensor interfaces. Its vertical mounting design enables direct PCB thermal transfer, while RoHS-compliant materials ensures reliability in industrial environments.
- Picture & Models
- Description
- Unite Price
- Quantity
- Operation
-
-
DC DC CONVERTER 5V 750MW
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 7288
-
-
Environmental Sensors
-
1 + 10 + 25 + 50 + >=100 -
In-stock : 0
-
-
IC LINEAR HALL PROGR PREC 4SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1220
-
-
IC LINEAR HALL PROGR PREC 4SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1555
-
-
LNCT22PK01WW, 280mW, 380mW, 3.2V, Maximumof 3V, 3Pin 665nm, 791nm Laser Diode
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 641
-
-
LNCT28PF01WW, 300mW, 380mW, Maximum of 3V, 3Pin 665nm, 791nm Laser Diode
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 808
-
-
IXYS Introduces New 20A Optically Isolated AC Power Switch Utilizing Dual-Power SCR Outputs
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 3489
-
-
Hall Effect Sensor 1000mA Latch 2.5V/3.3V/5V/9V/12V/15V 4Pin TO-94 Bulk
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 2137
-
-
Motor / Motion / Ignition Controllers & Drivers 2 Phase Hall-Effect 18V Smart Fan CTRL
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 3655
-
-
SENSOR MAGNETIC 4PIN E-LINE,Board Mount Hall Effect / Magnetic Sensors 12V 4Pin E-Line Magnet Field Sensors
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1000
-
-
Magnetic Field Sensors,Board Mount Hall Effect / Magnetic Sensors 12V 4Pin E-Line Magnet Field Sensors
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 5000
-
-
SENSOR DIFF VACUUM GAGE 150PSI,Board Mount Pressure Sensors +/-150PSI 3V NO PORT DIFF,VAC GAGE UNAMP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 30
-
-
SENSOR VACUUM GAGE 100PSI,Board Mount Pressure Sensors +/-100psi BARBED 3V DIFF,VAC GAGE UNAMP
-
1 + 10 + 25 + 50 + >=100 -
In-stock : 1
-
-
SENSOR DIFF VACUUM GAGE 100PSI,Board Mount Pressure Sensors +/-100psi BARBED 3V DIFF,VAC GAGE UNAMP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 360
-
-
SENSOR DIFF VACUUM GAGE 1PSI,Board Mount Pressure Sensors +/-1PSI 3VDC NO PORT DIFF,VAC GAGE UNAMP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 10000
-
-
XPCL Series, Differential, Gage, Vaccum Gage; Signal Conditioning: Unamplified; Pressure Range: #177 10.0 in H2O; Port Style: Button,Board Mount Pressure Sensors +/-10 IN H2O NO PORT DIFF,VAC GAGE 3VDC
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 3000
-
-
SENSOR ABSOLUTE 2-15PSIA,Board Mount Pressure Sensors +/-15psi 3V BARBED UNAMP VAC GAGE 5kOhm
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 3000
-
-
Converter dc/dc 5v out 1w
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1000
-
-
CONVERTER DC/DC 3.3V OUT 1W
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 5000
-
-
CONVERTER DC/DC 15V OUT 1W
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 5000
-
-
CONVERTER DC/DC 12V OUT 1W
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 5000
-
-
CONVERTER DC/DC 5V OUT 1W
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 700
-
-
VBSD1-SIP Series 0.3 A 1 W 3.3 V Single Output DC-DC Isolated Converter
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 177
-
-
CONVERTER DC/DC 5V OUT 1W
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1000
-
-
VBSD1-SIP Series 300 mA 1 W 3.3 V Single Output DC-DC Isolated Converter
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1000
-
-
CONVERTER DC/DC 15V OUT 1W
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1000
-
-
CONVERTER DC/DC 12V OUT 1W
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1000
-
-
CONVERTER DC/DC 3.3V OUT 1W
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 10000
-
-
VBSD1-SIP Series 67 mA 1 W 15 V Single Output DC-DC Isolated Converter
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 10000
-
-
CONVERTER DC/DC 12V OUT 1W
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 10000
-
-
Integrated Circuits (ICs)
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 15000
-
-
Board Mount Pressure Sensors 0 to 30psid BUTTON UNAMP DIFF GAGE 12V
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 1000000
-
-
Pressure Sensor 0.5V to 4.5V -15psi to 15psi Differential Medical 4-Pin SIP Module
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 43
-
-
Pressure Sensor 0.5V to 4.5V -5psi to 5psi Differential Medical 4-Pin SIP Module
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 19
-
-
Solid State Relays - PCB Mount PCB SIP SSR 660VAC /10A, 24VDC, RN
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 16500
-
-
Solid State Relays - PCB Mount PCB SIP SSR 660VAC /10A, 24VDC, ZC
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 16500
-
-
Solid State Relays - PCB Mount PCB SIP SSR 240VAC /10A, 24VDC, ZC
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 20
-
-
RELAY SSR 240VAC 8A ZC 4-SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 5000
-
-
RELAY SSR 240VAC 8A TRIAC 4-SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 5000
-
-
RELAY SSR 240VAC 5A ZC 4-SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 5000
-
-
RELAY SSR 240VAC 5A TRIAC 4-SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 5000
-
-
DEVICE SPECIPICATION FOR SOLID STATE REPLAY
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 10000
-
-
RELAY SSR 120VAC 1.6A ZC 4-SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 500
-
-
RELAY SSR 120VAC 1.6A TRIAC 4SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 5000
-
-
RELAY SSR 240VAC 8A ZC 4-SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 3994
-
-
RELAY SSR 240VAC 8A TRIAC 4-SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 15100
-
-
RELAY SSR 240VAC 8A TRIAC 4-SIP
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 3982
-
-
Solid State Relays - PCB Mount PCB SIP SSR 530VAC /10A, 24VDC, RN
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 18
-
-
RELAY SSR AC 25A 240VAC PCB,Solid State Relays SSR AC 25A 240VAC PCB MOUNT
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 450
-
-
RELAY SSR AC 25A 240VAC PCB,Solid State Relays SSR AC 25A 240VAC PCB MOUNT
-
1 + 10 + 25 + 50 + >=100 -
Minimum : 1 In-stock : 10000
-
Q:What defines the physical structure of 4-SIP?
A:Key features include:
- Leadless bottom-mounted pads: Ensures direct PCB connectivity.
- Central thermal pad (80% coverage): Enhances heat dissipation.
- 4-pin layout with single-row alignment: Simplified circuit integration.
- 1.0 mm ultra-thin profile: Saves vertical space in compact designs. -
Q:Why choose 4-SIP over alternatives?
A:Critical advantages:
- Miniaturization: 30% smaller than SOP-4 packages.
- Thermal Performance: Direct PCB heat path reduces junction temperature by 15%.
- Electrical Benefits: Low-inductance design (<1 nH) for high-frequency stability.
- Reliability: Moisture-resistant (MSL3-rated) substrate for harsh environments. -
Q:What are common technical specs?
A:Standard configurations (consult datasheets):
- Body Size: 2.5×2.5 mm
- Height: 1.0 mm
- Pin Pitch: 0.65 mm
- Material: Copper-alloy leads with Ni/Pd/Au plating
- Temp Range: -40°C to +125°C -
Q:Where is 4-SIP typically applied?
A:Dominant use cases:
- Power Converters: Buck/boost ICs (e.g., TPS61023).
- RF Modules: Bluetooth/Wi-Fi front-end circuits (e.g., CC2541).
- Sensor Interfaces: MEMS accelerometers (e.g., ADXL345). -
Q:What are critical assembly guidelines?
A:Key recommendations:
- PCB Design: Thermal vias under pad (4×0.3 mm vias recommended).
- Solder Paste: Type 4 solder (particle size 20–38 μm).
- Reflow Profile: Peak temp ≤ 245°C (ramp rate 2°C/sec).
- Inspection: X-ray (AXI) mandatory for void detection (<10% tolerance).