H21B1

Mfr. #:: H21B1
Manufacturer:: ON Semiconductor
Description:: SENSOR OPT SLOT DARL PC PINS
Lifecycle:: New from this manufacturer.
Datasheet:: H21B1 Datasheet
Delivery:: DHL FedEx Ups TNT EMS
Payment:: T/T Paypal Visa MoneyGram Western Union
ECAD Model:

Product Attribute
Attribute Value

Manufacturer: FAIRCHILD SEMICONDUCTOR

Product Category: Optical Sensors - Photointerrupters - Slot Type - Transistor Output

Series: -

Packaging: Tube

Package-Case: PCB Mount

Operating-Temperature: -55°C ~ 100°C

Mounting-Type: Through Hole

Voltage-Supply: -

Current-Supply: -

Sensing-Method: Transmissive

Output-Configuration: Photodarlington

Current-DC-Forward-If-Max: 50mA

Current-Collector-Ic-Max: 40mA

Voltage-Collector-Emitter-Breakdown-Max: 30V

Response-Time: 7μs, 45μs

Sensing-Distance: 0.118" (3mm)

Tags: H21B, H21

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

H21B1 Description

***ical: Photointerrupter Transmissive 3.3mm Photodarlington 4-Pin Rail

***ser: Infrared Emitter/Sensor Assemblies INTERUP MOD DARL

***et: PHOTOINTERRUPTER TRANSMISSIVE 3.3MM PHOTODARLINGTON 4PIN

***inecomponents.com: Slotted Optical Switch

***eco: PHOTODARLINGTON- 2 TABS- SLOTTED SWITCH<AZ

*** Source Electronics: SENSOR OPTO SLOT 3MM DARL THRU

***ponent Electronics: OPTO SW GAP 3MM

***ark: Optoswitch; No. of Channels:1; Optocoupler Output Type:Transistor; Input Current Max:60mA; Output Voltage Max:30V; Leaded Process Compatible:Yes; No. of Pins:4; Operating Temperature Range:-55°C to +100°C; Voltage Rating:30V ;RoHS Compliant: Yes

***nell: OPTO SWITCH, SLOTTED; No. of Channels:1; Output Type:Darlington; Input Current:7.5mA; Voltage, Output Max:30V; Case Style:Slotted Switch; Operating Temperature Range:-55°C to +100°C; Current, If AV:10mA; External Depth:6.35mm; External Length / Height:10.8mm; Fixing Centres:19mm; No. of Pins:4; Optocoupler Type:Opto Switch; Row Pitch:7.2mm; Time, Fall:250µs; Time, Rise:45µs; Voltage, Vce Sat Max:1V; Width, External:24.7mm; Width, Gap:3.1mm

***th Star Micro: The H21B1, H21B2 and H21B3 consist of a gallium arsenide infrared emitting diode coupled with a silicon photodarlington in a plastic housing. The packaging system is designed to optimize the mechanical resolution, coupling efficiency, ambient light rejection, cost and reliability. The gap in the housing provides a means of interrupting the signal with an opaque material, switching the output from an "ON" to an "OFF" state. Product Highlights: Opaque housing Low cost .035-inch apertures High IC(ON)

Market price

Part #	Mfg.	Description	Stock	Price
H21B1 DISTI # H21B1-ND	ON Semiconductor	SENSOR OPTO SLOT 3MM DARL THRU RoHS: Compliant Min Qty: 400 Container: Tube	Limited Supply - Call
H21B1 DISTI # 72K8668	ON Semiconductor	OPTOSWITCH, PHOTO DARLINGTON,Sensor Output:Darlington Phototransistor,Sensor Mounting:Through Hole,Gap Width:3.15mm,Aperture Width:0.889mm,Forward Current If:50mA,Reverse Voltage Vr:6V,Forward Voltage:1.7V,Product Range:- , RoHS Compliant: Yes	0
MCSH21B101K100CT DISTI # 23T7385	SPC Multicomp	Multilayer Ceramic Capacitor, MCCA Series, 100 pF, 10%, X7R, 10 V, 0805 [2012 Metric] , RoHS Compliant: Yes	245	1:$0.2510 10:$0.1620 50:$0.0840 100:$0.0680 250:$0.0580 500:$0.0460 1000:$0.0410
MCSH21B103K100CT DISTI # 03AC3004	SPC Multicomp	CAP, MLCC, X7R, 0.01UF, 10V, 0805, REEL,Ceramic Capacitor Case:0805 [2012 Metric],Capacitance:0.01µF,Voltage Rating:10V,Capacitance Tolerance:± 10%,Dielectric Characteristic:X7R,Product Range:MCSH Series,Packaging:Tape & Reel, , RoHS Compliant: Yes	6000	1:$0.0530 250:$0.0400 500:$0.0360 1000:$0.0320 5000:$0.0290
MCSH21B103K100CT DISTI # 23T7397	SPC Multicomp	Multilayer Ceramic Capacitor, MCCA Series, 0.01 F, 10%, X7R, 10 V, 0805 [2012 Metric] , RoHS Compliant: Yes	2775	1:$0.2510 10:$0.1620 50:$0.0840 100:$0.0680 250:$0.0580 500:$0.0460 1000:$0.0410
MCSH21B101K101CT DISTI # 23T7469	SPC Multicomp	Multilayer Ceramic Capacitor, MCCA Series, 100 pF, 10%, X7R, 100 V, 0805 [2012 Metric] , RoHS Compliant: Yes	3158	1:$0.3350 10:$0.2160 50:$0.1120 100:$0.0910 250:$0.0780 500:$0.0620 1000:$0.0540
MCSH21B151K500CT DISTI # 23T7449	SPC Multicomp	Multilayer Ceramic Capacitor, MCCA Series, 150 pF, 10%, X7R, 50 V, 0805 [2012 Metric] , RoHS Compliant: Yes	255	1:$0.2510 10:$0.1620 50:$0.0840 100:$0.0680 250:$0.0580 500:$0.0460 1000:$0.0410
MCSH21B102K101CT DISTI # 23T7475	SPC Multicomp	Multilayer Ceramic Capacitor, MCCA Series, 1000 pF, 10%, X7R, 100 V, 0805 [2012 Metric] , RoHS Compliant: Yes	270	1:$0.3350 10:$0.2160 50:$0.1120 100:$0.0910 250:$0.0780 500:$0.0620 1000:$0.0540
MCSH21B152K250CT DISTI # 23T7434	SPC Multicomp	Multilayer Ceramic Capacitor, MCCA Series, 1500 pF, 10%, X7R, 25 V, 0805 [2012 Metric] , RoHS Compliant: Yes	2205	1:$0.2510 10:$0.1620 50:$0.0840 100:$0.0680 250:$0.0580 500:$0.0460 1000:$0.0410
MCSH21B102K160CT DISTI # 23T7412	SPC Multicomp	Multilayer Ceramic Capacitor, MCCA Series, 1000 pF, 10%, X7R, 16 V, 0805 [2012 Metric] , RoHS Compliant: Yes	1016	1:$0.2580 10:$0.1690 50:$0.0910 100:$0.0750 250:$0.0650 500:$0.0530 1000:$0.0480
MCSH21B153K500CT DISTI # 23T7461	SPC Multicomp	Multilayer Ceramic Capacitor, MCCA Series, 0.015 F, 10%, X7R, 50 V, 0805 [2012 Metric] , RoHS Compliant: Yes	1277	1:$0.2510 10:$0.1620 50:$0.0840 100:$0.0680 250:$0.0580 500:$0.0460 1000:$0.0410
MCSH21B101K160CT DISTI # 03AC3000	SPC Multicomp	CAP, MLCC, X7R, 100PF, 16V, 0805,Ceramic Capacitor Case:0805 [2012 Metric],Capacitance:100pF,Voltage Rating:16V,Capacitance Tolerance:± 10%,Dielectric Characteristic:X7R,Product Range:MCSH Series,Packaging:Tape & Reel,, RoHS Compliant: Yes	21000	1:$0.0530 250:$0.0400 500:$0.0360 1000:$0.0320 5000:$0.0290
MCSH21B102K100CT DISTI # 23T7391	SPC Multicomp	Multilayer Ceramic Capacitor, MCCA Series, 1000 pF, 10%, X7R, 10 V, 0805 [2012 Metric] , RoHS Compliant: Yes	6043	1:$0.2510 10:$0.1620 50:$0.0840 100:$0.0680 250:$0.0580 500:$0.0460 1000:$0.0410
H21B1 DISTI # 512-H21B1	ON Semiconductor	Optical Switches, Transmissive, Phototransistor Output INTERUP MOD DARL RoHS: Compliant	0
H21B1_Q DISTI # 512-H21B1_Q	ON Semiconductor	Optical Switches, Transmissive, Phototransistor Output INTERUP MOD DARL RoHS: Not compliant	0
F-H21B154K	Bishop Electronics Corporation		124
H21B1	N/A	PHOTO GAP DETECTOR, 1-CHANNEL, GAP-1A	1	2:$3.0000 1:$4.0000
H21B104F	TT electronics / BI Technologies	Capacitor, Metalized Polypropylene, 100nf, 100V, 1±%	164	65:$0.5460 14:$0.7800 1:$1.5600
H21B104J	Bishop Electronics Corporation		658	501:$7.2975 241:$7.9925 1:$13.9000
H21B122G	Bishop Electronics Corporation	FA122-100G	122	65:$0.5460 14:$0.7800 1:$1.5600
H21B153F	Bishop Electronics Corporation	CAP,MET POLYPROPYLENE,15NF,100VDC,1% -TOL,1% +TOL	85
H21B1	Fairchild Semiconductor Corporation	INSTOCK	175
F-H21B154K	BISHOP	INSTOCK	1719
MCSH21B101K250CT DISTI # 1856448	SPC Multicomp	CAP, 100PF, 25V, 10%, X7R, 0805 RoHS: Compliant	11	5:£0.1110 50:£0.0639 250:£0.0439 500:£0.0364 1500:£0.0310
MCSH21B103K160CT DISTI # 1856438	SPC Multicomp	CAP, 0.01F, 16V, 10%, X7R, 0805 RoHS: Compliant	0	5:£0.1080 50:£0.0625 250:£0.0429 500:£0.0355 1500:£0.0303
MCSH21B103K101CT DISTI # 1856507	SPC Multicomp	CAP, 0.01F, 100V, 10%, X7R, 0805 RoHS: Compliant	0	5:£0.1450 50:£0.0833 250:£0.0573 500:£0.0474 1500:£0.0331
MCSH21B101K100CT DISTI # 1856401	SPC Multicomp	CAP, 100PF, 10V, 10%, X7R, 0805 RoHS: Compliant	305	5:£0.1110 50:£0.0639 250:£0.0439 500:£0.0364 1500:£0.0310
MCSH21B102K100CT DISTI # 2666254	SPC Multicomp	CAP, 1000PF, 10V, 10%, X7R, 0805, REEL RoHS: Compliant	9000	3000:£0.0254 15000:£0.0174
MCSH21B103K500CT DISTI # 1856485	SPC Multicomp	CAP, 0.01F, 50V, 10%, X7R, 0805 RoHS: Compliant	0	5:£0.1080 50:£0.0625 250:£0.0429 500:£0.0355 1500:£0.0303
MCSH21B103K100CT DISTI # 2666256	SPC Multicomp	CAP, 0.01F, 10V, 10%, X7R, 0805, REEL RoHS: Compliant	6000	3000:£0.0254 15000:£0.0174
MCSH21B154K500CT DISTI # 1856493	SPC Multicomp	CAP, 0.15F, 50V, 10%, X7R, 0805 RoHS: Compliant	0	5:£0.2990 50:£0.1850 250:£0.1210 500:£0.1030 1500:£0.0683
MCSH21B104K100CT DISTI # 2666258	SPC Multicomp	CAP, 0.1F, 10V, 10%, X7R, 0805, REEL RoHS: Compliant	0	3000:£0.0248 15000:£0.0170
MCSH21B101K101CT DISTI # 1856495	SPC Multicomp	CAP, 100PF, 100V, 10%, X7R, 0805 RoHS: Compliant	3191	5:£0.1480 50:£0.0852 250:£0.0586 500:£0.0485 1500:£0.0339
MCSH21B102K500CT DISTI # 1856477	SPC Multicomp	CAP, 1000PF, 50V, 10%, X7R, 0805 RoHS: Compliant	0	5:£0.1080 50:£0.0625 250:£0.0429 500:£0.0355 1500:£0.0303
MCSH21B151K500CT DISTI # 1856472	SPC Multicomp	CAP, 150PF, 50V, 10%, X7R, 0805 RoHS: Compliant	300	5:£0.1110 50:£0.0639 250:£0.0439 500:£0.0364 1500:£0.0310
MCSH21B102K101CT DISTI # 1856501	SPC Multicomp	CAP, 1000PF, 100V, 10%, X7R, 0805 RoHS: Compliant	300	5:£0.1480 50:£0.0852 250:£0.0586 500:£0.0485 1500:£0.0339
MCSH21B102K160CT DISTI # 1856432	SPC Multicomp	CAP, 1000PF, 16V, 10%, X7R, 0805 RoHS: Compliant	2461	5:£0.1110 50:£0.0639 250:£0.0439 500:£0.0364 1500:£0.0310
MCSH21B104K500CT DISTI # 2629529	SPC Multicomp	CAP, 0.1F, 50V, 10%, X7R, 0805 RoHS: Compliant	0	3000:£0.0243 15000:£0.0167
MCSH21B101K100CT DISTI # 1856401	SPC Multicomp	CAP, MLCC, X7R, 100PF, 10V, 0805 RoHS: Compliant	245	100:$0.0670 500:$0.0520 1000:$0.0390 3000:$0.0310
MCSH21B102K100CT DISTI # 2666254	SPC Multicomp	CAP, MLCC, X7R, 1000PF, 10V, 0805, REEL RoHS: Compliant	9000	3000:$0.0590
MCSH21B103K100CT DISTI # 2666256	SPC Multicomp	CAP, MLCC, X7R, 0.01UF, 10V, 0805, REEL RoHS: Compliant	9000	3000:$0.0590
MCSH21B101K101CT DISTI # 1856495	SPC Multicomp	CAP, MLCC, X7R, 100PF, 100V, 0805 RoHS: Compliant	3158	100:$0.0570 500:$0.0400
MCSH21B151K500CT DISTI # 1856472	SPC Multicomp	CAP, MLCC, X7R, 150PF, 50V, 0805 RoHS: Compliant	255	100:$0.0670 500:$0.0520 1000:$0.0390 3000:$0.0310
MCSH21B102K101CT DISTI # 1856501	SPC Multicomp	CAP, MLCC, X7R, 1NF, 100V, 0805 RoHS: Compliant	270	100:$0.1230 500:$0.0800 1000:$0.0580 3000:$0.0390
MCSH21B152K250CT DISTI # 1856456	SPC Multicomp	CAP, MLCC, X7R, 1.5NF, 25V, 0805 RoHS: Compliant	2205	100:$0.0770 500:$0.0590 1000:$0.0540 3000:$0.0360
MCSH21B102K160CT DISTI # 1856432	SPC Multicomp	CAP, MLCC, X7R, 1NF, 16V, 0805 RoHS: Compliant	1016	100:$0.0460 500:$0.0410 1000:$0.0360
MCSH21B153K500CT DISTI # 1856486	SPC Multicomp	CAP, MLCC, X7R, 15NF, 50V, 0805 RoHS: Compliant	1277	100:$0.0300
MCSH21B101K160CT DISTI # 2629528	SPC Multicomp	CAP, MLCC, X7R, 100PF, 16V, 0805 RoHS: Compliant	18000	3000:$0.0580
MCSH21B101K160CT DISTI # 1856425	SPC Multicomp	CAP, MLCC, X7R, 100PF, 16V, 0805 RoHS: Compliant	1891	100:$0.0300
MCSH21B101K500CT DISTI # 1856471	SPC Multicomp	CAP, MLCC, X7R, 100PF, 50V, 0805 RoHS: Compliant	236	100:$0.0300 500:$0.0290
MCSH21B102K100CT DISTI # 1856408	SPC Multicomp	CAP, MLCC, X7R, 1NF, 10V, 0805 RoHS: Compliant	12433	100:$0.0300
MCSH21B102K500CT DISTI # 1856477	SPC Multicomp	CAP, MLCC, X7R, 1NF, 50V, 0805 RoHS: Compliant	66	1:$0.0360
MCSH21B103K100CT DISTI # 1856414	SPC Multicomp	CAP, MLCC, X7R, 10NF, 10V, 0805 RoHS: Compliant	3970	100:$0.0300 500:$0.0290

Image	Part #	Description
	Mfr.#: H2019BNLT OMO.#: OMO-H2019BNLT-PULSE-ELECTRONICS	TRANSFORMER
	Mfr.#: H2009NL OMO.#: OMO-H2009NL-PULSE-ELECTRONICS	MODULE XFRMR VOIP DL LAN 24-SOIC
	Mfr.#: H201D01 OMO.#: OMO-H201D01-1190	New and Original
	Mfr.#: H210SC OMO.#: OMO-H210SC-1190	New and Original
	Mfr.#: H2492E OMO.#: OMO-H2492E-1190	New and Original
	Mfr.#: H26M31002 OMO.#: OMO-H26M31002-1190	New and Original
	Mfr.#: H27U4G8F2BTR-BC OMO.#: OMO-H27U4G8F2BTR-BC-1190	New and Original
	Mfr.#: H27UCG872MYRBC OMO.#: OMO-H27UCG872MYRBC-1190	New and Original
	Mfr.#: H281007 OMO.#: OMO-H281007-1190	New and Original
	Mfr.#: H2R15RA29C OMO.#: OMO-H2R15RA29C-1190	New and Original

H21B1

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes