Find Verified Diodes Suppliers, Manufacturers and Wholesalers

Package:
Glass, LL34 (1/2W), LL41 (1W), LS-34;
Plastic package, SOD-123, SOD-323, SOD-523
model:
LL4148 LL34 2.2V LL34â??75V LL34 (1/2W glass), 3.3Vâ??56V LL41 (1W glass)
2.2Vâ??75V voltage regulator series
MM1Z2V0~MM1Z75
The models and voltage regulation values of commonly used Zener diodes are as follows:
Model number: 1N4728, 1N4729, 1N4730, 1N4732, 1N4733, 1N4734, 1N4735, 1N4744, 1N4750, 1N4751, 1N4761
Voltage regulation value: 3.3V, 3.6V, 3.9V, 4.7V, 5.1V, 5.6V, 6.2V, 15V, 27V, 30V, 75V
Zener diodes are used in the over-voltage protection circuits in TV sets, and in series-type voltage-stabilizing circuits, the series-type voltage-stabilizing circuit is used in many occasions, and more stable power can be obtained by connecting in series.
Zener diodes are often represented by "ZD" plus a number in the circuit.
Five parameters of Zener diode:
1. Stable voltage
With the change of operating temperature and current, the Zener diode needs to be stabilized.
2. Working current
The voltage stabilizing diode changes according to the operating current. In general, the operating current is large, and the effect of voltage stabilization will be better.
3. Stable current
The Zener diode can stabilize the voltage with the current when it is working.
4. Dissipated power
In actual use, the Zener diode consumption is not allowed to exceed the standard.
Welcome friends who are interested to consult online

Model: SS32 SS310 SS34 SS38 SS34
Voltage: 100V 20V 40V 60V 80V
Current: 0.5
Package: SOT-23 SOT-124 DO-214AA
Schottky diode characteristics:
1. Hard breakdown characteristics
2. Low pressure drop. High speed
3. Good high temperature characteristics
4. Low loss and high efficiency
Schottky diodes, also known as Schottky barrier diodes (SBDs for short), are low-power, ultra-high-speed semiconductor devices. The most significant feature of Schottky diodes is that the reverse recovery time is extremely short, and the forward voltage drop is only about 0.4V. Schottky diodes are mostly used as rectifier diodes in high frequency, high current rectifier diodes, low voltage, freewheeling diodes, protection diodes, small signal detector diodes, microwave communications and other circuits. Schottky diodes are more common in communication power supplies, inverters, etc. The Schottky diode is in the switching circuit of the bipolar transistor and clamped by connecting the diode.

Delcot SSAYEC432 / SSAGPS432, CII111PM002 / 922-230 - Rectifier Falcon Diode Kit Surge Generator Alternator Rotor Rectifier Assembly Replacement for Generator Spare Parts

Reverse Stand-Off Voltage (VR): 5 ~ 250 V

Rated Random Recurring Peak Impulse Power Dissipation (PPPM) (10 / 1000 µs): 200 W

Features

200 W peak pulse capability at 10/1000 S waveform, repetition rate (duty cycles):0.01%

Compatible with industrial standard package SOD-123FL

Low profile: maximum height of 1.1 mm

Low inductance, excellent clamping capability

For surface mounted applications to optimize board space

High temperature to reflow soldering guaranteed: 260C / 40 sec

Typical failure mode is short from over-specified voltage or current

The product is applied to wlk-03b type explosion-proof synchronous motor rotary rectifier
Assembly.
Forward rated current: 200-400a
Forward peak voltage drop: 1.20-1.38v
Forward non-repetitive peak voltage: 3200v
Forward repeat peak voltage: 3000v
Reverse non-repetitive peak voltage: 3200v
Reverse repeat peak voltage: 3000v
Gate trigger current: 50- 100ma
Gate trigger voltage:
Vcentrifugal acceleration tolerance: 400g
Tangential acceleration tolerance: 200g

Features
Wide range, reliable performance.
Application
Power rectifier circuit, high power converters,
Motor control, battery chargers and electric power substations
Capacity: 200a-7000a/100v-6500v
I t(av) range: 200a-5000a
V drm / vrrm range: 100v-6500v

Quick details

Place of origin: jiangsu, china (mainland)
Brand name: mdd
Model number: 1n4007
Type: rectifier diode
Package type: through hole
Max. Forward voltage: 1.1v
Max. Reverse voltage: 1000v
Max. Forward current: 1a
Max. Reverse current: 5.0ua
Certification: rohs


Packaging & delivery

Packaging details
Tape in reel, 5000pcs/box for general purpose rectifiers 1n4007
Delivery time
Shipped in 7 days after pay

ment