BC847BLP4 document number: ds31297 rev. 5 - 2 1 of 4 www.diodes.com july 2009 ? diodes incorporated BC847BLP4 npn small signal surface mount transistor features ? epitaxial die construction ? ultra-small leadless surface mount package ? ultra low profile (0.4mm max) ? complementary pnp type available (bc857blp4) ? lead free by design/rohs compliant (note 1) ? "green" device (note 2) mechanical data ? case: dfn1006h4-3 ? case material: molded plastic, "green" molding compound. ul flammability classification rating 94v-0 ? moisture sensitivity: level 1 per j-std-020d ? terminal connections indicator: collector dot ? terminals: finish ? nipdau over copper leadframe. solderable per mil-std-202, method 208 ? ordering information: see page 3 ? marking information: see page 3 ? weight: 0.0008 grams (approximate) maximum ratings @t a = 25c unless otherwise specified characteristic symbol value unit collector-base voltage v cbo 50 v collector-emitter voltage v ceo 45 v emitter-base voltage v ebo 6.0 v collector current i c 100 ma thermal characteristics characteristic symbol value unit power dissipation (note 3) @t a = 25c p d 250 mw thermal resistance, junction to ambient (note 3) @t a = 25c r ja 500 c/w operating and storage temperature range t j , t stg -55 to +150 c electrical characteristics @t a = 25c unless otherwise specified characteristic (note 4) symbol min typ max unit test condition collector-base breakdown voltage v ( br ) cbo 50 ? ? v i c = 10 a, i b = 0 collector-emitter breakdown voltage v ( br ) ceo 45 ? ? v i c = 10ma, i b = 0 emitter-base breakdown voltage v ( br ) ebo 6 ? ? v i e = 1 a, i c = 0 dc current gain h fe 200 350 450 ? v ce = 5.0v, i c = 2.0ma collector-emitter saturation voltage v ce(sat) ? 80 200 250 600 mv i c = 10ma, i b = 0.5ma i c = 100ma, i b = 5.0ma base-emitter saturation voltage v be(sat) ? ? 700 900 ? ? mv i c = 10ma, i b = 0.5ma i c = 100ma, i b = 5.0ma base-emitter voltage v be(on) 580 ? 640 725 700 770 mv v ce = 5.0v, i c = 2.0ma v ce = 5.0v, i c = 10ma collector-cutoff current i cbo ? ? ? ? 15 5.0 na a v cb = 30v v cb = 30v, t a = 150c gain bandwidth product f t 100 ? ? mhz v ce = 5.0v, i c = 10ma, f = 100mhz collector-base capacitance c cbo ? 3.0 ? pf v cb = 10v, f = 1.0mhz notes: 1. no purposefully added lead. 2. diodes inc's "green" policy can be found on our webs ite at http://www.diodes.com /products/lead_free/index.php 3. device mounted on fr-4 pcb, pad lay out as shown on page 3, or diodes inc. suggested pad layout document ap02001 on our webs ite at http://www.dio des.com/datasheets/ap02001.pdf. 4. short duration pulse test used to minimize self-heating effect. bottom view top view internal schematic c e b 2 3 1
BC847BLP4 document number: ds31297 rev. 5 - 2 2 of 4 www.diodes.com july 2009 ? diodes incorporated BC847BLP4 0 50 100 0 255075100125150 p , p o we r dissi p a t i o n (mw) d t , ambient temperature (c) fig. 1 power derating curve a 150 200 250 300 r = 500 c/w ja fig. 2 typical collector current vs. collector-emitter voltage 0 20 40 60 80 100 012345 v , collector-emitter voltage (v) ce i, c o lle c t o r c u r r e n t (ma) c i = 0.1ma b i = 0.2ma b i = 0.3ma b i = 0.4ma b i = 0.5ma b i , collector current (ma) fig. 3 c typical dc current gain vs. collector current 0 200 400 600 1 10 100 1,000 h, d c c u r r en t g ain fe i , collector current (ma) fig. 4 c typical collector-emitter saturation voltage vs. collector current 0 0.1 0.2 0.3 0.1 1 10 100 v, c o lle c t o r -emi t t e r saturation voltage (v) ce(sat) t = 150oc a t = -55oc a t = 85oc a t = 25oc a i/i = 20 cb i , collector current (ma) fig. 5 c typical base-emitter turn-on voltage vs. collector current 0 0.2 0.4 0.6 0.8 1.0 0.1 1 10 100 v , base-emi t t e r t u r n - o n v o l t a g e (v) be(on) 0 0.2 0.4 0.6 0.8 1.0 0.1 1 10 100 i , collector current (ma) c v , base-emitter saturation voltage (v) be(sat) fig. 6 typical base-emitter saturation voltage vs. collector current t = -55c a t = 25c a t = 85c a t = 150c a i/i = 20 cb
BC847BLP4 document number: ds31297 rev. 5 - 2 3 of 4 www.diodes.com july 2009 ? diodes incorporated BC847BLP4 ordering information (note 5) part number case packaging BC847BLP4-7 dfn1006h4-3 3000/tape & reel notes: 5. for packaging details, go to our w ebsite at http://www.diodes .com/datasheets/ap02007.pdf. marking information package outline dimensions suggested pad layout dfn1006h4-3 dim min max typ a ? 0.40 ? a1 0 0.05 0.02 b1 0.10 0.20 0.15 b2 0.45 0.55 0.50 d 0.95 1.075 1.00 e 0.55 0.675 0.60 e ? ? 0.35 l1 0.20 0.30 0.25 l2 0.20 0.30 0.25 l3 ? ? 0.40 all dimensions in mm dimensions value (in mm) z 1.1 g1 0.3 g2 0.2 x 0.7 x1 0.25 y 0.4 c 0.7 f1 = product type marking code dot denotes collector side f1 l2 a1 e b2 l1 l3 d e b1 a y c g1 g2 x x 1 z xx xx dfn1006h4-3 taping orientation direction of feed
BC847BLP4 document number: ds31297 rev. 5 - 2 4 of 4 www.diodes.com july 2009 ? diodes incorporated BC847BLP4 important notice diodes incorporated makes no warranty of any kind, express or implied, with regards to this document, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose (and their equivalents under the laws of any jurisdiction). diodes incorporated and its subsidiaries rese rve the right to make modifications, enhanc ements, improvements, corrections or ot her changes without further notice to this document and any product descri bed herein. diodes incorporated does not assume any liability arising out of the application or use of this document or an y product described herein; neither does di odes incorporated convey any license under its patent or trademark rights, nor the rights of others. any customer or us er of this document or products described herein in such applica tions shall assume all risks of such use and will agree to hold diodes incorporated and all the companies whose products are represented on diodes incorporated website, harmless against all damages. diodes incorporated does not warrant or accept any liability whatsoever in respect of any products purchased through unauthoriz ed sales channel. should customers purchase or use diodes inco rporated products for any unintended or una uthorized application, customers shall i ndemnify and hold diodes incorporated and its representativ es harmless against all claims, damages, expenses, and attorney fees arising out of, directly or indirectly, any claim of personal injury or death a ssociated with such unintended or unauthorized application. products described herein may be covered by one or more united states, international or foreign patents pending. product names and markings noted herein may also be covered by one or more united states, international or foreign trademarks. life support diodes incorporated products are specifically not authorized for use as critical component s in life support devices or systems without the express written approval of the chief executive offi cer of diodes incorporated. as used herein: a. life support devices or syst ems are devices or systems which: 1. are intended to implant into the body, or 2. support or sustain life and whose failure to perform when proper ly used in accordance with instructions for use provided in the labeling can be reasonably expected to result in significant injury to the user. b. a critical component is any component in a life support dev ice or system whose failure to perform can be reasonably expect ed to cause the failure of the life support device or to affect its safety or effectiveness. customers represent that they have all necessary expertise in the safety and regulatory ramifi cations of their life support dev ices or systems, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-rel ated requirements concerning the ir products and any use of diodes incorporated products in such safety-critical, life support devices or systems, notwithstanding any devices- or s ystems-related information or support that may be provided by diodes incorporated. further, customers must fully indemnify diodes incorporate d and its representatives against any damages arisi ng out of the use of diodes incorporated pr oducts in such safety-critical, life suppor t devices or systems. copyright ? 2009, diodes incorporated www.diodes.com
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